BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
| Product | Description | |
|---|---|---|
| Rubiginone D2 | Rubiginone D2 is an antibiotic originally isolated from Streptomyces sp. Go N1/5. It has the activity of inhibiting tumor cells. CAS No. 274913-71-2. Molecular formula: C20H16O6. Mole weight: 352.34. |  |
| Rubradirin B | Rubradirin B is produced by the strain of Str. achromogenes var. rubradiris. It has the effect of anti-gram-positive bacteria. Grades: >98%. CAS No. 68833-11-4. Molecular formula: C40H33N3O15. Mole weight: 795.70. | |
| Rucaparib monocamsylate | Rucaparib camsylate is an inhibitor of poly (ADP-ribose) polymerase (PARP) enzymes, which work in DNA repair process. It was approved for the treatment of ovarian cancer, and Rubraca is proved to be a monotherapy for the patients deleterious BRCA mutation associated advanced ovarian cancer who were treated with two or more chemotherapies. Alternative Names: Rucaparib camsylate; Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, (1S,4R)-, compd. with 8-fluoro-1,3,4,5-tetrahydro-2-[4-[(methylamino)methyl]phenyl]-6H-pyrrolo[4,3,2-ef][2]benzazepin-6-one (1:1); 8-fluoro-5-(4-((methylamino)methyl)phenyl)-2,3,4,6-tetrahydro-1H-azepino[5,4,3-cd]indol-1-one ((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate (1:1); 8-Fluoro-1,3,4,5-tetrahydro-2-[4-[(methylamino)methyl]phenyl]-6H-pyrrolo[4,3,2,ef][2]benzazepin-6-one (1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulfonic acid (1:1). Grades: ≥95%. CAS No. 1859053-21-6. Molecular formula: C29H34FN3O5S. Mole weight: 555.66. | |
| Rugulosin ((+) form) | An intense yellow pigment produced by some species of penicillium, aspergillus and the fungal symbiotants of some lichens; shows antibacterial and insecticidal activity; an inhibitor of RNA Polymerase and Rnase. Alternative Names: (+)-Rugulosin; Radicalisin; NSC 160880; 5H,13a,5a,14-[1,2,3,4]Butanetetraylcycloocta[1,2-b:5,6-b']dinaphthalene-5,8,13,16(14H)-tetrone, 1,7,9,15,17,20-hexahydroxy-3,11-dimethyl-. Grades: >98% by HPLC. CAS No. 23537-16-8. Molecular formula: C30H22O10. Mole weight: 542.49. | |
| Rugulotrosin A | It is a symmetric dimer antibiotic isolated from an uncharacterised species of penicillium. It displays significant antibacterial activity against a wide range of gram-positive bacteria. Alternative Names: (4R,4'R,4aR,4'AR,7R)-Rel-2,2',3,3',4,4',9,9'-Octahydro-1,1',4,4',8,8'-Hexahydroxy-6,6'-Dimethyl-9,9'-Dioxo-[7,7'-Bi-4aH-Xanthene]-4a,4'A-Dicarboxylic Acid Dimethyl Ester. Grades: >98% by HPLC. CAS No. 685135-81-3. Molecular formula: C32H30O14. Mole weight: 638.57. | |
| Rumbrin | Rumbrin is a cytoprotective substance produced by Auxarthron umbrinumn 13. Alternative Names: 6-(8-(3-Chloro-1H-pyrrol-2-yl)-1-methyl-1,3,5,7-octatetraenyl)-4-methoxy-3-methyl-2H-pyran-2-one. Grades: >98%. CAS No. 148528-19-2. Molecular formula: C20H20ClNO3. Mole weight: 357.83. | |
| (S)-(-)-1-(1-Naphthyl)ethylamine hydrochloride | (S)-(-)-1-(1-Naphthyl)ethylamine hydrochloride. CAS No. 51600-24-9. | |
| (S)-(-)-1,2-epoxydecane | (S)-(-)-1,2-epoxydecane. Alternative Names: (-)-1,2-Epoxydecane. CAS No. 81623-66-7. Molecular formula: C10H20O. Mole weight: 156.26. | |
| S14-95 | S14-95 is an inhibitor of the JAK / STAT pathway isolated from Penicillium sp. 14-95. It inhibits the IFN-gamma mediated expression of the reporter gene with IC50 values of 2.5 to approximately 5 mg/ml. It inhibits the expression of the proinflammatory enzymes COX-2 and NOS II at 5 microg/ml (10.8 mM) in LPS/IFN-gamma stimulated J774 mouse macrophages. Molecular formula: C28H34O5. Mole weight: 450.57. | |
| S-15183a | S-15183a is a sphingosine kinase inhibitor produced by Zopfiella inermis SANK 15183. It inhibited sphingosine kinase from rat liver with IC50 value of 2.5 μmol/L. It also inhibited endogenous SPH kinase activity in intact platelets. Alternative Names: S-15183 a. Molecular formula: C25H36O5. Mole weight: 416.5. | |
| S-15183b | S-15183b is a sphingosine kinase inhibitor produced by Zopfiella inermis SANK 15183. It inhibited sphingosine kinase from rat liver with IC50 value of 2.5 μmol/L. Alternative Names: S-15183 b. Molecular formula: C27H40O5. Mole weight: 444.6. | |
| S-19159 | S-19159 is a modulator of neurite outgrowth produced by the ascomycete Preussia aemulans. Alternative Names: S 19159; S19159. Molecular formula: C30H44O5. Mole weight: 484.7. | |
| (S)-2-(2-((4-(5-((5-Chlorothiophene-2-carboxamido)methyl)-2-oxooxazolidin-3-yl)phenyl)amino)ethoxy)acetic acid hydrochloride | An impurity of Rivaroxaban, a factor Xa (FXa) inhibitor used for the prevention and treatment of thromboembolic disorders. Alternative Names: 2-[2-[[4-[(5S)-5-[[[(5-Chloro-2-thienyl)carbonyl]amino]methyl]-2-oxo-3-oxazolidinyl]phenyl]amino]ethoxy]-acetic Acid Hydrochloride. CAS No. 931117-61-2. Molecular formula: C19H21Cl2N3O6S. Mole weight: 490.36. | |
| S-2,3-Dicarboxyaziridine | It is produced by the strain of Streptomyces sp. It has the activity of resistant gram-positive and negative bacteria, especially the Aeromonas salmonecida. Alternative Names: 2,3-Dicarboxyaziridine. CAS No. 57528-68-4. Molecular formula: C4H5NO4. Mole weight: 131.09. | |
| S-632-B1 | S-632-B1 is an antitumor and antifungal antibiotic produced by Streptomyces hygroscopicus S-632. It inhibits Saccharomyces cerevisiae with MIC of 0.78 μg/mL. Alternative Names: Antibiotic S 632-B1; S 632B(sub 1); Antibiotic S 632B(sub 1). CAS No. 121995-32-2. Molecular formula: C17H25NO5. Mole weight: 323.4. | |
| S-632-B2 | S-632-B2 is an antitumor and antifungal antibiotic produced by Streptomyces hygroscopicus S-632. It inhibits Saccharomyces cerevisiae with MIC of 0.78 μg/mL. It activity is weaker than that of S-632-B1. Alternative Names: Antibiotic S 632-B2; S 632B(sub 2); Antibiotic S 632B(sub 2). Molecular formula: C17H25NO5. Mole weight: 323.4. | |
| Saccharocarcin A | An unusual tetronic acid structurally related to kijanimicin, chlorothricin, tetrocarcin and versipelostatin; has pronounced activity against gram positive bacteria and chlamydia trachomatis; inhibits transcription from the promoter of GRP78; appears to target the phosphatidylinositide-3-kinase/akt signalling pathway. Alternative Names: 10-[[4-(acetylamino)-2,4,6-trideoxy-3-C-methylhexopyranosyl]oxy]-4-[[O-2,6-dideoxyhexopyranosyl-(1→4)-O-2,6-dideoxy-3-O-(tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)hexopyranosyl-(1→4)-2,6-dideoxyhexopyranosyl]oxy]-15-ethyl-2,3,4,4a,6a,9,10,12a,15,16,20a,20b-dodecahydro-21-hydroxy-1,3,7,9,11,20a-hexamethyl-18H-16a,19-metheno-16aH-benzo[b]naphth[2,1-j]oxacyclotetradecin-18,20(1H)-dione. Grades: >95% by HPLC. CAS No. 158475-32-2. Molecular formula: C67H101NO20. Mole weight: 1240.51. | |
| Saccharocarcin B | An unusual tetronic acid structurally related to kijanimicin, chlorothricin, tetrocarcin and versipelostatin; has pronounced activity against gram positive bacteria and chlamydia trachomatis; inhibits transcription from the promoter of GRP78; appears to target the phosphatidylinositide-3-kinase/akt signalling pathway. Alternative Names: 10-[[4-(acetylamino)-2,4,6-trideoxy-3-C-methylhexopyranosyl]oxy]-4-[[O-2,6-dideoxyhexopyranosyl-(1→4)-O-2,6-dideoxy-3-O-(tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)hexopyranosyl-(1→4)-2,6-dideoxyhexopyranosyl]oxy]-2,3,4,4a,6a,9,10,12a,15,16,20a,20b-dodecahydro-21-hydroxy-1,3,7,9,11,20a-hexamethyl-15-propyl-18H-16a,19-metheno-16aH-benzo[b]naphth[2,1-j]oxacyclotetradecin-18,20(1H)-dione. Grades: >99% by HPLC. CAS No. 158475-33-3. Molecular formula: C68H103NO20. Mole weight: 1254.54. | |
| Saccharocin | Saccharocin is produced by the strain of Saccharopolyspora sp. AC-3440. It is effective against gram-positive and negative bacteria, and also against aminoglycoside antibiotic-resistant bacteria. Alternative Names: KA-5685. CAS No. 86630-31-1. Molecular formula: C21H40N4O12. Mole weight: 540.56. | |
| Safracin A | Safracin A is produced by the strain of Pseudomonas fluorescens A22 (IFO 14128). It has anti-gram-positive bacteria, gram-negative bacteria and anti-tumor effect. Alternative Names: Y-16760; 2-Amino-N-[(1-hydroxy-2,11-dimethoxy-3,12,16-trimethyl-10,13-dioxo-6,7,9,10,13,14,14a,15-octahydro-5H-6,15-epiminoisoquinolino[3,2-b][3]benzazocin-9-yl)methyl]propanimidic acid. Grades: >98%. CAS No. 87578-98-1. Molecular formula: C28H36N4O6. Mole weight: 524.61. | |
| Saframycin B | It is produced by the strain of Str. lavendulae No 314. It has the effect of anti-Gram-positive bacteria, and Saframycin A has the strongest antibacterial activity. It also has weak activity against mycobacteria. Alternative Names: Propanamide, N-((1,5,6,7,9,10,13,14,14a,15-decahydro-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino(3,2-b)(3)benzazocin-9-yl)methyl)-2-oxo-, (6S-(6-alpha,9-beta,14a-alpha,15-alpha))-; N-[[(6S)-1,5,6,7,9,10,13,14,14aα,15-Decahydro-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6α,15α-epimino-4H-isoquino[3,2-b][3]benzazocin-9β-yl]methyl]-2-oxopropionamide; Propanamide, N-[[(6S,9R,14aS,15R)-1,5,6,7,9,10,13,14,14a,15-decahydro-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino[3,2-b][3]benzazocin-9-yl]methyl]-2-oxo-. CAS No. 66082-28-8. Molecular formula: C28H31N3O8. Mole weight: 537.56. | |
| Saframycin C | It is produced by the strain of Str. lavendulae No 314. It has the effect of anti-Gram-positive bacteria, and Saframycin A has the strongest antibacterial activity. Alternative Names: Propanamide, N-((1,5,6,7,9,10,13,14,14a,15-decahydro-2,5,11-trimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino(3,2-b)(3)benzazocin-9-yl)methyl)-2-oxo-, (5S-(5-alpha,6-alpha,9-beta,14a-alpha,15-alpha))-; N-[[(5S)-1,5,6,7,9,10,13,14,14aα,15-Decahydro-2,5α,11-trimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6α,15α-epimino-4H-isoquino[3,2-b][3]benzazocin-9β-yl]methyl]-2-oxopropionamide; Propanamide, N-[[(5S,6R,9R,14aS,15R)-1,5,6,7,9,10,13,14,14a,15-decahydro-2,5,11-trimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino[3,2-b][3]benzazocin-9-yl]methyl]-2-oxo-. CAS No. 66082-29-9. Molecular formula: C29H33N3O9. Mole weight: 567.59. | |
| Saframycin D | It is produced by the strain of Str. lavendulae No 314. It has the effect of anti-Gram-positive bacteria, and Saframycin A has the strongest antibacterial activity. It also has weak activity against mycobacteria. Alternative Names: N-[[(6R)-6,7,9,10,13,14,14aα,15-Octahydro-1,4-dihydroxy-2,11-dimethoxy-3,12,16-trimethyl-5,10,13-trioxo-6α,15α-epimino-5H-isoquino[3,2-b][3]benzazocin-9β-yl]methyl]-2-oxopropionamide; Propanamide, N-[[(6R,9R,14aS,15R)-6,7,9,10,13,14,14a,15-octahydro-1,4-dihydroxy-2,11-dimethoxy-3,12,16-trimethyl-5,10,13-trioxo-6,15-imino-5H-isoquino[3,2-b][3]benzazocin-9-yl]methyl]-2-oxo-; Propanamide, N-((6,7,9,10,13,14,14a,15-octahydro-1,4-dihydroxy-2,11-dimethoxy-3,12,16-trimethyl-5,10,13-trioxo-6,15-imino-5H-isoquino(3,2-b)(3)benzazocin-9-yl)methyl)-2-oxo-, (6R-(6-alpha,9-beta,14a-alpha,15-alpha))-. CAS No. 66082-30-2. Molecular formula: C28H31N3O9. Mole weight: 553.56. | |
| Saframycin E | It is produced by the strain of Str. lavendulae No 314. It has the effect of anti-Gram-positive bacteria, and Saframycin A has the strongest antibacterial activity. It also has weak activity against mycobacteria. Alternative Names: Propanamide, N-[[(5S,6R,9R,14aS,15R)-6,7,9,10,13,14,14a,15-octahydro-1,4,5-trihydroxy-2,11-dimethoxy-3,12,16-trimethyl-10,13-dioxo-6,15-imino-5H-isoquino[3,2-b][3]benzazocin-9-yl]methyl]-2-oxo-. CAS No. 66082-31-3. Molecular formula: C28H33N3O9. Mole weight: 555.58. | |
| Saframycin F | It is produced by the strain of Str. lavendulae No 314. It has the effect of anti-Gram-positive bacteria, and Saframycin A has the strongest antibacterial activity. It has the effect of inhibiting mouse lymphocyte L-1210 with ID50 of 0.59 μmol/L. Alternative Names: 21-Cyanosaframycin D; N-[[(6R)-7α-Cyano-6,7,9,10,13,14,14aα,15-octahydro-1,4-dihydroxy-2,11-dimethoxy-3,12,16-trimethyl-5,10,13-trioxo-6α,15α-epimino-5H-isoquino[3,2-b][3]benzazocin-9β-yl]methyl]-2-oxopropionamide; Propanamide, N-[[(6R,7R,9R,14aS,15R)-7-cyano-6,7,9,10,13,14,14a,15-octahydro-1,4-dihydroxy-2,11-dimethoxy-3,12,16-trimethyl-5,10,13-trioxo-6,15-imino-5H-isoquino[3,2-b][3]benzazocin-9-yl]methyl]-2-oxo-; Propanamide, N-[(7-cyano-6,7,9,10,13,14,14a,15-octahydro-1,4-dihydroxy-2,11-dimethoxy-3,12,16-trimethyl-5,10,13-trioxo-6,15-imino-5H-isoquino[3,2-b][3]benzazocin-9-yl)methyl]-2-oxo-, [6R-(6a,7a,9b,14aa,15a)]-; (+)-Saframycin F. CAS No. 92569-03-4. Molecular formula: C29H30N4O9. Mole weight: 578.57. | |
| Saframycin G | It is produced by the strain of Str. lavendulae No 314. It has the effect of anti-Gram-positive bacteria, and Saframycin A has the strongest antibacterial activity. It has the effect of inhibiting mouse lymphocyte L-1210 with ID50 of 0.03 μmol/L. Alternative Names: 14-Hydroxysaframycin A; Propanamide, N-[[(5S,6R,7R,9R,14aS,15R)-7-cyano-1,5,6,7,9,10,13,14,14a,15-decahydro-5-hydroxy-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino[3,2-b][3]benzazocin-9-yl]methyl]-2-oxo-; Propanamide, N-[(7-cyano-1,5,6,7,9,10,13,14,14a,15-decahydro-5-hydroxy-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino[3,2-b][3]benzazocin-9-yl)methyl]-2-oxo-, [5S-(5a,6a,7a,9b,14aa,15a)]-; (-)-Saframycin G; Propanamide, N-((7-cyano-1,5,6,7,9,10,13,14,14a,15-decahydro-5-hydroxy-2,11-dimethoxy-3,12,16-trimethyl-1-4-10,13-tetraoxo-6,15-imino-4H-isoquino(3,2-b)(3)benzazocin-9-yl)methyl)-2-oxo-, (5S-(5alpha,6alpha,7alpha,9beta,14aalpha,15alpha))-. CAS No. 92569-02-3. Molecular formula: C29H30N4O9. Mole weight: 578.57. | |
| Saframycin H | It is produced by the strain of Str. lavendulae No 314. It has the effect of anti-Gram-positive bacteria, and Saframycin A has the strongest antibacterial activity. It has the effect of inhibiting mouse lymphocyte L-1210 with ID50 of 0.033 μmol/L. Alternative Names: 25-Dihydro-25-beta-ketopropylsaframycin A; Pentanamide, N-[(7-cyano-1,5,6,7,9,10,13,14,14a,15-decahydro-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino[3,2-b][3]benzazocin-9-yl)methyl]-2-hydroxy-2-methyl-4-oxo-, (1R,2S,10R,13S)-. CAS No. 92569-01-2. Molecular formula: C32H36N4O9. Mole weight: 620.65. | |
| Saframycin Mx1 | It is produced by the strain of Myxococcus xanthus. It has anti-gram-positive bacteria and gram-negative bacteria effects. Alternative Names: Saframycin Mx-1; Propanamide, 2-amino-N-((6,7,9,10,13,14,14a,15-octahydro-1,4,7-trihydroxy-2,5,11-trimethoxy-3,12,16-trimethyl-10,13-dioxo-6,15-imino-5H-isoquino(3,2-b)(3)benzazocin-9-yl)methyl)-, (5S-(5-alpha,6-beta,7-alpha,9-beta(R*),14a-alpha,15-beta))-; 2-Amino-N-[[[(5S)-6,7,9,10,13,14,14aα,15-octahydro-1,4,7α-trihydroxy-2,5α,11-trimethoxy-3,12,16-trimethyl-10,13-dioxo-6α,15α-epimino-5H-isoquino[3,2-b][3]benzazocin]-9β-yl]methyl]propionamide; Propanamide, 2-amino-N-[[(5S,6S,7S,9R,14aS,15R)-6,7,9,10,13,14,14a,15-octahydro-1,4,7-trihydroxy-2,5,11-trimethoxy-3,12,16-trimethyl-10,13-dioxo-6,15-imino-5H-isoquino[3,2-b][3]benzazocin-9-yl]methyl]-, (2S)-. CAS No. 113036-78-5. Molecular formula: C29H38N4O9. Mole weight: 586.63. | |
| Saframycin Mx2 | It is produced by the strain of Myxococcus xanthus. It has anti-gram-positive bacteria and gram-negative bacteria effects. Alternative Names: (S)-2-Amino-N-[[[(5S)-6,7,9,10,13,14,14aα,15-octahydro-1,4-dihydroxy-2,5α,11-trimethoxy-3,12,16-trimethyl-10,13-dioxo-6α,15α-epimino-5H-isoquino[3,2-b][3]benzazocin]-9β-yl]methyl]propionamide; Saframycin Mx-2; Propanamide, 2-amino-N-[[(5S,6R,9R,14aS,15R)-6,7,9,10,13,14,14a,15-octahydro-1,4-dihydroxy-2,5,11-trimethoxy-3,12,16-trimethyl-10,13-dioxo-6,15-imino-5H-isoquino[3,2-b][3]benzazocin-9-yl]methyl]-, (2S)-; Propanamide, 2-amino-N-[(6,7,9,10,13,14,14a,15-octahydro-1,4-dihydroxy-2,5,11-trimethoxy-3,12,16-trimethyl-10,13-dioxo-6,15-imino-5H-isoquino[3,2-b][3]benzazocin-9-yl)methyl]-, [5S-[5a,6a,9b(R*),14aa,15a]]-. CAS No. 113036-79-6. Molecular formula: C29H38N4O8. Mole weight: 570.63. | |
| Saikosaponin B2 | Saikosaponin B2 is extracted from the herb of Bupleurum chinense DC. It acted on HCV E2. It inhibited infection by several genotypic strains and prevented binding of serum-derived HCV onto hepatoma cells. Uses: Anti-inflammatory agents, non-steroidal. Alternative Names: (3b,4a,16a)-16,23,28-Trihydroxyoleana-11,13(18)-dien-3-yl 3-O-b-D-glucopyranosyl-b-D-fucoside; (3β,4α,16α)-16,23,28-Trihydroxyoleana-11,13(18)-dien-3-yl 6-deoxy-3-O-β-D-glucopyranosyl-β-D-galactopyranoside. Grades: >98%. CAS No. 58316-41-9. Molecular formula: C42H68O13. Mole weight: 780.98. | |
| Saikosaponin C | Saikosaponin C is extracted from the root of Bupleurum chinense DC. It efficiently inhibited LPS-induced apoptotic cell death via inhibition of caspase-3 activation and caspase-3-mediated-FAK degradation. It exhibits anti-HBV activity. It may have the potential for therapeutic angiogenesis but is not suitable for cancer therapy. Alternative Names: (3beta,4alpha,16beta)-13,28-Epoxy-16,23-dihydroxyolean-11-en-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranoside; [13,28-Epoxy-16β-hydroxyolean-11-en-3β-yl] 4-O-(6-deoxy-α-L-mannopyranosyl)-6-O-(β-D-glucopyranosyl)-β-D-glucopyranoside; (3β,16β)-13,28-Epoxy-16-hydroxyolean-11-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→4)-O-[β-D-glucopyranosyl-(1→6)]-β-D-glucopyranoside; Cyclosaponin C. Grades: >98%. CAS No. 20736-08-7. Molecular formula: C48H78O17. Mole weight: 927.12. | |
| Sakyomicin A | It is a benzoquinone antibiotic produced by the strain of Nocardia sp. M-53. It has activity against gram-positive bacteria and mycobacteria. In vivo, 10 mg/kg of Sakyomicin A had no effect against sarcoma 180A and leukemia P338 cells. Alternative Names: Benz[A]anthracene-1,7,12(2H)-trione, 3,4,4A,12B-tetrahydro-2,3,4A,8-tetrahydroxy-3-methyl-12B-[[2R,5R,6R)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]oxy]-, (2S,3R,4as,12br)-; SKM; (2S)-3,4,4a,12b-Tetrahydro-2β,3α,4aβ,8-tetrahydroxy-3-methyl-12bβ-[[(2R,5R,6R)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]oxy]benz[a]anthracene-1,7,12(2H)-trione. CAS No. 86413-75-4. Molecular formula: C25H26O10. Mole weight: 486.47. | |
| Sakyomicin B | It is a Benzoquinone antibiotic produced by the strain of Nocardia sp. M-53. It has activity against gram-positive bacteria and mycobacteria. Alternative Names: (2S)-3,4,4a,12b-Tetrahydro-2β,3α,4aβ,8,12bβ-pentahydroxy-3-methylbenz[a]anthracene-1,7,12(2H)-trione; Benz(a)anthracene-1,7,12(2H)-trione,3,4,4a,12b-tetrahydro-2,3,4a,8,12b-pentahydroxy-3-methyl-, (2S-(2-alpha,3-beta,4a-alpha,12b-alpha))-; Antibiotic SEN 136A; Antibiotic WP 3688-1; Antibiotic PD 116198; (+)-Sakyomicin B. CAS No. 86470-27-1. Molecular formula: C19H16O8. Mole weight: 372.33. | |
| Sakyomicin C | It is a Benzoquinone antibiotic produced by the strain of Nocardia sp. M-53. It has activity against gram-positive bacteria and mycobacteria. In vivo, 6 mg/kg of Sakyomicin C had no effect against sarcoma 180A and leukemia P338 cells. Alternative Names: Benz[a]anthracene-1,7,12(2H)-trione,3,4,4a,12b-tetrahydro-3,4a,8-trihydroxy-3-methyl-12b-[[(2R,5R,6R)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]oxy]-, (3R,4aS,12bR)-; Benz[a]anthracene-1,7,12(2H)-trione,3,4,4a,12b-tetrahydro-3,4a,8-trihydroxy-3-methyl-12b-[(tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)oxy]-, [3R-[3a,4ab,12bb(2R*,5R*,6R*)]]-. CAS No. 86413-76-5. Molecular formula: C25H26O9. Mole weight: 470.47. | |
| Sakyomicin D | It is a Benzoquinone antibiotic produced by the strain of Nocardia sp. M-53. It has activity against gram-positive bacteria. Alternative Names: Benz[a]anthracene-1,7,12(2H)-trione,3,4,4a,5,6,12b-hexahydro-2,3,4a,8,12b-pentahydroxy-3-methyl-, (2S,3R,4aR,12bR)-; Benz[a]anthracene-1,7,12(2H)-trione,3,4,4a,5,6,12b-hexahydro-2,3,4a,8,12b-pentahydroxy-3-methyl-, [2S-(2a,3b,4aa,12ba)]-. CAS No. 86413-77-6. Molecular formula: C19H18O8. Mole weight: 374.34. | |
| Salfredin A3 | It is an aldose reductase inhibitor produced by the strain of Crucibulum sp. RF-3817. CAS No. 139542-53-3. Molecular formula: C18H19NO9. Mole weight: 393.30. | |
| Salfredin A4 | It is an aldose reductase inhibitor produced by the strain of Crucibulum sp. RF-3817. CAS No. 139542-54-4. Molecular formula: C15H15NO7. Mole weight: 321.28. | |
| Salfredin A7 | It is an aldose reductase inhibitor produced by the strain of Crucibulum sp. RF-3817. CAS No. 139542-55-5. Molecular formula: C16H17NO7. Mole weight: 335.31. | |
| Salfredin B11 | It is an aldose reductase inhibitor produced by the strain of Crucibulum sp. RF-3817. Alternative Names: 6H-Furo(3,4-g)-1-benzopyran-6-one, 2,8-dihydro-5-hydroxy-2,2-dimethyl-; 2,8-Dihydro-5-hydroxy-2,2-dimethyl-6H-furo(3,4-g)-1-benzopyran-6-one; 9-Hydroxy-6,6-dimethyl-3,6-dihydro-2,5-dioxa-cyclopenta[b]naphthalen-1-one. Grades: 98% by HPLC. CAS No. 165467-63-0. Molecular formula: C13H12O4. Mole weight: 232.23. | |
| Salfredin C1 | It is an aldose reductase inhibitor produced by the strain of Crucibulum sp. RF-3817. CAS No. 139542-56-6. Molecular formula: C13H11NO6. Mole weight: 277.23. | |
| Salfredin C2 | It is an aldose reductase inhibitor produced by the strain of Crucibulum sp. RF-3817. CAS No. 139542-57-7. Molecular formula: C15H13NO8. Mole weight: 335.26. | |
| Salfredin C3 | It is an aldose reductase inhibitor produced by the strain of Crucibulum sp. RF-3817. CAS No. 139542-58-8. Molecular formula: C16H15NO8. Mole weight: 349.29. | |
| Salinomycin | It is an antibiotic produced by the strain of Str. albus 80614. It has anti-gram-positive bacteria and mycobacterium effects. It also has the effect against gram-negative bacteria and fungi but the effect is weak. It has a therapeutic effect on chickens infected with coccidiococci. Alternative Names: Procoxacin; Coxistac; AHR 3096; AHR3096; AHR-3096; HSDB 7032; HSDB7032; HSDB-7032; K 364; K364; K-364; Bio-Cox; Sacox; Salocin; 1,6,8-Trioxadispiro[4.1.5.3]pentadecane; Antibiotic 61477; Salinomicina. Grades: 98%. CAS No. 53003-10-4. Molecular formula: C42H70O11. Mole weight: 751.01. | |
| Salinomycin Sodium | Salinomycin Sodium is an antibiotic produced by the strain of Str. albus 80614. It has anti-gram-positive bacteria and mycobacterium effects. It also has the effect against gram-negative bacteria and fungi but the effect is weak. It has a therapeutic effect on chickens infected with coccidiococci. It can be used to prevent chicken coccidiosis. Alternative Names: Salinomycin sodium salt; Sodium salinomycin; Procoxacin sodium salt; Coxistac sodium salt; Bio-Cox sodium salt; Sacox sodium salt; Salinomicina sodium salt. Grades: >98%. CAS No. 55721-31-8. Molecular formula: C42H69NaO11. Mole weight: 772.99. | |
| Salvianolic acid F | Salvianolic acid F is found in the roots of Salvia miltiorrhiza Bge. Alternative Names: (E)-3-[2-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]-3,4-dihydroxyphenyl]prop-2-enoic acid. Grades: >98%. CAS No. 158732-59-3. Molecular formula: C17H14O6. Mole weight: 314.293. | |
| Samarosporin | It is a peptide antibiotic produced by the strain of Samarospora sp. No. F-7762. It has anti-bacterial, yeast, fungi and protozoa effects, but the effect is not strong. The serum can reduce its activity. CAS No. 60304-25-8. Molecular formula: C71H107N15O18. Mole weight: 1458.70. | |
| Sancycline hydrochloride | The hydrochloride salt of a rare semi-synthetic tetracycline. It is prepared by hydrogenolysis of the chloro and benzylic hydroxy moieties of declomycin. It inhibits protein translation by reversibly binding to the 30S ribosomal subunit and blocking the entry of aminoacyl tRNA into the ribosomal A site. It is a semi-synthetic antibiotic with activity against tetracycline-resistant E. coli, S. aureus and E. faecalis. Alternative Names: 6-Demethyl-6-deoxytetracycline hydrochloride; NSC 51812; (4S,4aS,5aR,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1-11-dioxo-2-naphthacenecarboxamide Hydrochloride; Bonomycin; Norcycline; GS 2147; Minocycline EP Impurity B. Grades: >98% by HPLC. CAS No. 6625-20-3. Molecular formula: C21H23ClN2O7. Mole weight: 450.87. | |
| Sangivamycin hydrochloride | Sangivamycin hydrochloride is a nucleoside (purine) antibiotic produced by the strain of Str. rimosus BA-90912. 0.02-0.05 μg/mL of Sangivamycin inhibits HeLa cells. It has weak inhibitory effect on sarcoma-180 and adenocarcinoma 755 in mice. It has obvious inhibitory effect on leukemia L-1210. When intraperitoneally administered, the drug binds to nucleic acids in tissues in mice through phosphorylation. Alternative Names: Sangivamycin monohydrochloride; 7H-Pyrrolo(2,3-d)pyrimidine-5-carboxamide, 4-amino-7-beta-D-ribofuranosyl-, monohydrochloride; 7-Deazaadenosine-7-carboxamide hydrochloride. Grades: 95%. CAS No. 21090-35-7. Molecular formula: C12H15N5O5.HCl. Mole weight: 345.74. | |
| Sanglifehrin B | It is a cyclophilin combination produced by the strain of Streptomyces sp. A92-308110. The affinity of Sanglifehrin B to Cyclophilin is 10-20 times stronger than Cyclosporin A. The immunosuppressive effect of Sanglifehrin is lower than Cyclosporin A by mixed lymphocyte reaction assay. Alternative Names: SFB. Molecular formula: C60H89N5O12. Mole weight: 1072.37. | |
| Sanglifehrin C | It is a cyclophilin combination produced by the strain of Streptomyces sp. A92-308110. The affinity of Sanglifehrin C to Cyclophilin is similar to Cyclosporin A. The immunosuppressive effect of Sanglifehrin is lower than Cyclosporin A by mixed lymphocyte reaction assay. Alternative Names: SFC. Molecular formula: C61H93N5O13. Mole weight: 1104.41. | |
| Sanglifehrin D | It is a cyclophilin combination produced by the strain of Streptomyces sp. A92-308110. The affinity of Sanglifehrin D to Cyclophilin is similar to Cyclosporin A. The immunosuppressive effect of Sanglifehrin is lower than Cyclosporin A by mixed lymphocyte reaction assay. Alternative Names: SFD. Molecular formula: C61H91N5O12. Mole weight: 1086.40. | |
| Sannamycin B | It is an aminoglycoside antibiotic produced by the strain of Str. sannanensis sp. nov. It has only weak antibacterial activity against a few bacteria. Alternative Names: Istamycin A0; Antibiotic KA 7038III; KA 7038III; L-chiro-Inositol, 4-amino-3-O-(2-amino-2,3,4,6-tetradeoxy-6-(methylamino)-alpha-D-erythro-hexopyranosyl)-1,4,5-trideoxy-6-O-methyl-1-(methylamino)-; 4-Amino-3-O-[2-amino-2,3,4,6-tetradeoxy-6-(methylamino)-α-D-erythro-hexopyranosyl]-1,4,5-trideoxy-6-O-methyl-1-(methylamino)-L-chiro-inositol; ara-sangivamycin. CAS No. 72503-80-1. Molecular formula: C15H32N4O4. Mole weight: 332.44. | |
| Sannamycin C | It is an aminoglycoside antibiotic produced by the strain of Str. sannanensis sp. nov. It has weak antibacterial activity against Gram-positive bacteria. Alternative Names: 5-Amino-6-O-[2-amino-2,3,4,6-tetradeoxy-6-(methylamino)-α-D-erythro-hexopyranosyl]-2,4,5-trideoxy-3-O-methyl-2-(methylamino)-D-epi-inositol; Antibiotic KA-7038VI; KA-7038VI; D-Epi-inositol, 5-amino-6-o-(2-amino-2,3,4,6-tetradeoxy-6-(methylamino)-alpha-D-erythro-hexopyranosyl)-2,4,5-trideoxy-3-o-methyl-2-(methylamino)-; 3-Episannamycin B. CAS No. 73522-71-1. Molecular formula: C15H32N4O4. Mole weight: 332.44. | |
| Sannamycin E | It is an aminoglycoside antibiotic produced by the strain of Str. sannanensis sp. nov. It has weak antibacterial activity against Gram-positive bacteria. Alternative Names: Istamycin AP; 3-Amino-2,3,6-trideoxy-4-O-(2,6-diamino-2,3,4,6-tetradeoxy-α-D-erythro-hexopyranosyl)-6-methylamino-D-myo-inositol; Antibiotic KA-7038II; KA-7038-II. CAS No. 73051-92-0. Molecular formula: C13H28N4O4. Mole weight: 304.39. | |
| Sannamycin F | It is an aminoglycoside antibiotic produced by the strain of Str. sannanensis sp. nov. It has weak antibacterial activity against Gram-positive bacteria and Gram-negative bacteria. Alternative Names: 5-Amino-3-O-methyl-2-(methylamino)-6-O-[2-[[(formylamino)acetyl]amino]-6-(methylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hexopyranosyl]-2,4,5-trideoxy-D-epi-inositol; Antibiotic KA-7038VIII. CAS No. 83931-91-3. Molecular formula: C18H35N5O6. Mole weight: 417.50. | |
| Sannamycin G | It is an aminoglycoside antibiotic produced by the strain of Str. sannanensis sp. nov. It has only weak antibacterial activity against a few bacteria. Alternative Names: 2-Amino-1,2,5-trideoxy-3-O-(2,6-diamino-2,3,4,6-tetradeoxy-α-D-erythro-hexopyranosyl)-6-O-methyl-5-(methylamino)-D-chiro-inositol; Antibiotic KA-7038V; Istamycin X0; KA-7038V; D-Chiro-inositol, 2-amino-1,2,5-trideoxy-3-o-(2,6-diamino-2,3,4,6-tetradeoxy-alpha-D-erythro-hexopyranosyl)-6-o-methyl-5-(methylamino)-. CAS No. 73522-72-2. Molecular formula: C14H30N4O4. Mole weight: 318.41. | |
| Sannamycin H | It is an aminoglycoside antibiotic produced by the strain of Str. sannanensis sp. nov. It has only weak antibacterial activity against a few bacteria. Alternative Names: Istamycin Y0; 3-Amino-2,3,6-trideoxy-4-O-(2,6-diamino-2,3,4,6-tetradeoxy-α-D-erythro-hexopyranosyl)-1-O-methyl-6-(methylamino)-D-myo-inositol; Antibiotic KA-7038VII; KA-7038VII; D-myo-Inositol, 3-amino-2,3,6-trideoxy-4-O-(2,6-diamino-2,3,4,6-tetradeoxy-alpha-D-erythro-hexopyranosyl)-1-O-methyl-6-(methylamino)-. CAS No. 73491-61-9. Molecular formula: C14H30N4O4. Mole weight: 318.41. | |
| Sannamycin J | It is an aminoglycoside antibiotic produced by the strain of Str. sannanensis sp. nov. It has weak antibacterial activity against Gram-positive bacteria and Gram-negative bacteria. Alternative Names: 5-Amino-6-O-(2,6-diamino-2,3,4,6-tetradeoxy-α-D-erythro-hexopyranosyl)-3-O-methyl-2-(methylamino)-2,4,5-trideoxy-D-epi-inositol; Antibiotic KA-7038IX; KA-7038IX. CAS No. 83997-42-6. Molecular formula: C14H30N4O4. Mole weight: 318.41. | |
| Sannamycin K | It is an aminoglycoside antibiotic produced by the strain of Str. sannanensis sp. nov. It has weak antibacterial activity against Gram-positive bacteria and Gram-negative bacteria. Alternative Names: 3-Amino-4-O-[(2S,3R)-3-amino-6-(aminomethyl)-3,4-dihydro-2H-pyran-2-yl]-6-(methylamino)-2,3,6-trideoxy-D-myo-inositol; Antibiotic KA-7038X; KA-7038X; 4',5'-Didehydrosannamycin E. CAS No. 83919-30-6. Molecular formula: C13H26N4O4. Mole weight: 302.37. | |
| Sannamycin L | It is an aminoglycoside antibiotic produced by the strain of Str. sannanensis sp. nov. It has weak antibacterial activity against Gram-positive bacteria and Gram-negative bacteria. Alternative Names: 3,6-Diamino-4-O-(2,6-diamino-2,3,4,6-tetradeoxy-α-D-erythro-hexopyranosyl)-2,3,6-trideoxy-D-myo-inositol; Antibiotic KA-7038XI; KA-7038XI. CAS No. 83946-32-1. Molecular formula: C12H26N4O4. Mole weight: 290.36. | |
| Santin | Santin is a flavonoid compound found in Alnus japonica and Grindelia glutinosa. It has anti-inflammatory activity and inhibits cyclo-oxygenase and 5-lipoxygenase pathways of arachidonic metabolism. Alternative Names: 2-(4-Methoxyphenyl)-5,7-dihydroxy-3,6-dimethoxy-4H-1-benzopyran-4-one; 3,4',6-Trimethoxy-5,7-dihydroxyflavone; 5,7-Dihydroxy-3,6,4'-trimethoxyflavone; 6-Hydroxykaempferol 3,4',6-trimethyl ether; 4H-1-Benzopyran-4-one, 5,7-dihydroxy-3,6-dimethoxy-2-(4-methoxyphenyl)-; Centauridin; 3-Methylbetuletol. Grades: ≥95%. CAS No. 27782-63-4. Molecular formula: C18H16O7. Mole weight: 344.32. | |
| Sapurimycin | It is produced by the strain of Str. sp. DO-116. It has anti-gram-positive bacteria effect. In vivo, it has the effect of anti-leukemia P388 and sarcoma 180 cells. Determination in vitro, it has the effect of causing single strand breaks in superhelical plasmid DNA. Alternative Names: Antibiotic DC 116; 4H-Anthra(1,2-b)pyran-5-acetic acid, 7,12-dihydro-8,11-dihydroxy-2-(2-methyl-3-(1-propenyl)oxiranyl)-4,7,12-trioxo-, (2-alpha,3-alpha(Z))-(+)-. CAS No. 133021-37-1. Molecular formula: C25H18O9. Mole weight: 462.40. | |
| Saquayamycin A | It is produced by the strain of Str. nodosus MH190-16F3. It has antimicrobial effect, but it has weaker effect against gram-negative bacteria. It has inhibitory effect on leukemia P388 cells and adriamycin-resistant P388 cells. Alternative Names: saquayamycin; Benz[a]anthracene-1,7,12(2H)-trione, 9-[2,6-dideoxy-4-O-[(2R,6S)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-b-D-arabino-hexopyranosyl]-3-[[(2S,5S,6S)-5-[[(2R,6S)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]oxy]tetrahydro-6-methyl-2H-pyran-2-yl]oxy]-3,4,4a,12b-tetrahydro-4a,8,12b-trihydroxy-3-methyl-, (3R,4aR,12bS)-; Benz[a]anthracene-1,7,12(2H)-trione, 9-[2,6-dideoxy-4-O-[(2R-trans)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-b-D-arabino-hexopyranosyl]-3-[[5-[(5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl)oxy]tetrahydro-6-methyl-2H-pyran-2-yl]oxy]-3,4,4a,12b-tetrahydro-4a,8,12b-trihydroxy-3-methyl-,[2S-[2a(3S*,4aS*,12bR*),5b(2S*,6R*),6b]]-. CAS No. 99260-65-8. Molecular formula: C43H48O16. Mole weight: 820.83. | |
| Saquayamycin A1 | It is produced by the strain of Str. nodosus MH190-16F3. It has antimicrobial effect, but it has weaker effect against gram-negative bacteria. It has inhibitory effect on leukemia P388 cells and adriamycin-resistant P388 cells. Alternative Names: Benz[a]anthracene-1,7,12(2H)-trione, 9-[2,6-dideoxy-4-O-[(2R,6S)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]- -Darabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3,4a,8,12b-tetrahydroxy-3-methyl-, (3R,4aR,12bS)-; (3R)-9-[4-O-[(2R,6S)-5,6-Dihydro-6-methyl-5-oxo-2H-pyran-2-yl]-2,6-dideoxy-β-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3α,4aα,8,12bα-tetrahydroxy-3-methylbenz[a]anthracene-1,7,12(2H)-trione. Grades: 95%. CAS No. 99260-66-9. Molecular formula: C31H32O12. Mole weight: 596.58. | |
| Saquayamycin B | It is produced by the strain of Str. nodosus MH190-16F3. It has antimicrobial effect, but it has weaker effect against gram-negative bacteria. It has inhibitory effect on leukemia P388 cells and adriamycin-resistant P388 cells. Alternative Names: Benz[a]anthracene-1,7,12(2H)-trione, 9-[[2',3-anhydro]-2,6-dideoxy-4-O-(3,6-dideoxy-a-L-erythro-hexopyranos-4-ulos-1-yl)-b-D-arabino-hexopyranosyl]-3-[[(2S,5S,6S)-5-[[(2R,6S)-5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl]oxy]tetrahydro-6-methyl-2H-pyran-2-yl]oxy]-3,4,4a,12b-tetrahydro-4a,8,12b-trihydroxy-3-methyl-, (3R,4aR,12bS)-; Benz[a]anthracene-1,7,12(2H)-trione, 9-[[2',3-anhydro]-2,6-dideoxy-4-O-(3,6-dideoxy-a-L-erythro-hexopyranos-4-ulos-1-yl)-b-D-arabino-hexopyranosyl]-3-[[5-[(5,6-dihydro-6-methyl-5-oxo-2H-pyran-2-yl)oxy]tetrahydro-6-methyl-2H-pyran-2-yl]oxy]-3,4,4a,12b-tetrahydro-4a,8,12b-trihydroxy-3-methyl-, [2S-[2a(3S*,4aS*,12bR*),5b(2S*,6R*),6b]]-. CAS No. 99260-67-0. Molecular formula: C43H48O16. Mole weight: 820.83. | |
| Saquayamycin B1 | It is produced by the strain of Str. nodosus MH190-16F3. It has antimicrobial effect, but it has weaker effect against gram-negative bacteria. It has inhibitory effect on leukemia P388 cells and adriamycin-resistant P388 cells. Alternative Names: Benz[a]anthracene-1,7,12(2H)-trione, 9-[[2',3-anhydro]-2,6-dideoxy-4-O-(3,6-dideoxy-RL-erythro-hexopyranos-4-ulos-1-yl)-a-Darabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3,4a,8,12b-tetrahydroxy-3-methyl-, (3R,4aR,12bS)-. Grades: ≥95%. CAS No. 99260-68-1. Molecular formula: C31H32O12. Mole weight: 596.58. | |
| Saquayamycin C | It is produced by the strain of Str. nodosus MH190-16F3. It has antimicrobial effect, but it has weaker effect against gram-negative bacteria. It has inhibitory effect on leukemia P388 cells and adriamycin-resistant P388 cells. Alternative Names: Benz[a]anthracene-1,7,12(2H)-trione, 9-[2,6-dideoxy-4-O-[(2R,6S)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl]-b-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-4a,8,12b-trihydroxy-3-methyl-3-[[(2S,5S,6S)-tetrahydro-6-methyl-5-[[(2R,6S)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl]oxy]-2H-pyran-2-yl]oxy]-, (3R,4aR,12bS)-; Benz[a]anthracene-1,7,12(2H)-trione, 9-[2,6-dideoxy-4-O-[(2R-trans)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl]-b-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-4a,8,12b-trihydroxy-3-methyl-3-[[tetrahydro-6-methyl-5-[(tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl)oxy]-2H-pyran-2-yl]oxy]-, [2S-[2a(3S*,4aS*,12bR*),5b(2S*,6R*),6b]]-. CAS No. 99260-70-5. Molecular formula: C43H52O16. Mole weight: 824.86. | |
| Saquayamycin C1 | It is produced by the strain of Str. nodosus MH190-16F3. It has antimicrobial effect, but it has weaker effect against gram-negative bacteria. It has inhibitory effect on leukemia P388 cells and adriamycin-resistant P388 cells. Alternative Names: (3R)-9-[4-O-[(2R,6S)-Tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl]-2,6-dideoxy-β-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3α,4aα,8,12bα-tetrahydroxy-3-methylbenz[a]anthracene-1,7,12(2H)-trione. CAS No. 99260-69-2. Molecular formula: C31H34O12. Mole weight: 598.59. | |
| Saquayamycin D | It is produced by the strain of Str. nodosus MH190-16F3. It has antimicrobial effect, but it has weaker effect against gram-negative bacteria. It has inhibitory effect on leukemia P388 cells and adriamycin-resistant P388 cells. Alternative Names: Benz[a]anthracene-1,7,12(2H)-trione, 9-[[2',3-anhydro]-2,6-dideoxy-4-O-(3,6-dideoxy-a-L-erythro-hexopyranos-4-ulos-1-yl)-b-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-4a,8,12b-trihydroxy-3-methyl-3-[[(2S,5S,6S)-tetrahydro-6-methyl-5-[[(2R,6S)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl]oxy]-2H-pyran-2-yl]oxy]-, (3R,4aR,12bS)-; Benz[a]anthracene-1,7,12(2H)-trione, 9-[[2',3-anhydro]-2,6-dideoxy-4-O-(3,6-dideoxy-a-L-erythro-hexopyranos-4-ulos-1-yl)-b-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-4a,8,12b-trihydroxy-3-methyl-3-[[tetrahydro-6-methyl-5-[(tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl)oxy]-2H-pyran-2-yl]oxy]-, [2S-[2a(3S*,4aS*,12bR*),5b(2S*,6R*),6b]]-. CAS No. 99260-71-6. Molecular formula: C43H50O16. Mole weight: 822.85. | |
| SAR-20347 | SAR-20347 is a dual inhibitor of JAK1 and tyrosine kinase 2 (TYK2) with IC50 values of 23 and 0.6 nM, respectively. It also exhibits slight inhibitory effects gainst JAK2 and JAK3. Alternative Names: 2-(2-Chloro-6-fluorophenyl)-5-[[4-(4-morpholinylcarbonyl)phenyl]amino]-4-oxazolecarboxamide; SAR 20347; SAR20347. CAS No. 1450881-55-6. Molecular formula: C21H18ClFN4O4. Mole weight: 444.84. | |
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