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 | |
|---|---|---|
| Di-O-methylstrepsilin | Di-O-methylstrepsilin. Molecular formula: C17H14O5. Mole weight: 298.29. |  |
| Dioxamycin | It is produced by the strain of Streptomyces xantholiticus. It has anti-gram-positive bacterial activity. It can inhibit Staphylococcus aureus 209P with MIC of 3.12 μg/mL. It inhibits the growth of L1210, P388, IMC, LX-1 and SC-6 cells with IC50 (μg/mL) of 2.7, 1.4, 6.0, 2.0 and 2.5, respectively. Synonyms: 1,3-Dioxolane-2-carboxylic acid, 2,4-dimethyl-5-(7-oxo-7-((tetrahydro-2-methyl-6-(1,2,3,4,4a,7,12,12b-octahydro-2,3,4a,8,12b-pentahydroxy-3-methyl-1,7,12-trioxobenz(a)anthracen-9-yl)-2H-pyran-3-yl)oxy)-1,3,5-heptatrienyl)-, (2-alpha,3-alpha,4a-alpha, 9(2R*,3S*(1E(2S*,4S*,5S*),3E,5E)6R*),12b-alpha)-(+)-. Grade: >95%. CAS No. 134861-62-4. Molecular formula: C38H40O15. Mole weight: 736.72. | |
| Dioxapyrrolomycin | It is produced by the strain of Streptomyces sp. MG796-AF7. It mainly has anti-gram-positive bacterial activity. Synonyms: pyrroxamycin; Antibiotic Al-R-2081. CAS No. 105888-54-8. Molecular formula: C12H6N2O4Cl4. Mole weight: 384.00. | |
| Dioxepin | Dioxepin. Synonyms: Dioxepine; 3H-dioxepine. CAS No. 39372-88-8. Molecular formula: C5H6O2. Mole weight: 98.10. | |
| Dioxolamycin | It is produced by the strain of Streptomyces filamentosus MC521-C5. It can inhibit L-1210 cell activity. Synonyms: 1,3-Benzodioxole-5-carboxylic acid, 2-(aminocarbonyl)-3a,6,7,7a-tetrahydro-7-hydroxy-2-methyl-, methyl ester, (2S,3aR,7R,7aR)-. CAS No. 91432-46-1. Molecular formula: C11H15NO6. Mole weight: 257.24. | |
| Diperamycin | It is produced by the strain of Streptomyces griseoaurantiacus MK393-AF2. It has activity against gram-positive bacteria, including Enterococcus seriolicida and MRSA (MIC is 0.10-0.20 μg/mL). It also strongly inhibits the activity of L1210, P388, LS-180, KB, HeLaS3, Meth A and B16-BL6 (IC50 is 0.009-0.098 μg/mL). Synonyms: GNF-Pf-91; N-[6,18-dihydroxy-7-(methoxymethyl)-19,22-dimethyl-5,8,11,17,20,24-hexaoxodocosahydro-13H,22H-dipyridazino[6,1-f:6',1'-o][1,4,7,10,13,16]oxapentaazacyclononadecin-23-yl]-2-(5-hexyl-2-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)-2-hydroxypropanamide. CAS No. 220766-06-3. Molecular formula: C38H46N8O14. Mole weight: 856.96. | |
| Diphenicillin | It is produced by the strain of Semisynthetic penicillin. Its antibacterial spectrum is similar to Nafoxicillin and Benzoxicillin, but less effective than Nafoxicillin. Synonyms: Biphenicillin; Ancillin; 2-Biphenylpenicillin; (2S-(2alpha,5alpha,6beta))-6-((1,1'-Biphenyl)-2-ylformamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid; 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(((1,1'-biphenyl)-2-ylcarbonyl)amino)-3,3-dimethyl-7-oxo-, (2S-(2-alpha,5-alpha,6-beta))-. CAS No. 304-43-8. Molecular formula: C21H20N2O4S. Mole weight: 396.46. | |
| Diploicin | It is produced by the strain of Diplocia canescens (Bullia canescens). It has anti-gram-positive bacteria and mycobacterium activity. Synonyms: Diploicine; 2,4,7,9-Tetrachloro-3-hydroxy-8-methoxy-1,6-dimethyl-11H-dibenzo[b,E][1,4]dioxepin-11-one; 11H-Dibenzo[b,e][1,4]dioxepin-11-one,2,4,7,9-tetrachloro-3-hydroxy-8-methoxy-1,6-dimethyl-; 5,6'-Dimethyl-2',3-dihydroxy-4'-methoxy-2,3',4,5'-tetrachloro-6-carboxydiphenyl ether 2',6-Lactone. CAS No. 527-93-5. Molecular formula: C16H10O5Cl4. Mole weight: 424.06. | |
| Diploschistesic acid | Diploschistesic acid. Synonyms: 2,3,4-Trihydroxy-6-methylbenzoic acid 4-carboxy-3-hydroxy-5-methylphenyl ester; Benzoic acid, 2,3,4-trihydroxy-6-methyl-, 4-carboxy-3-hydroxy-5-methylphenyl ester. CAS No. 537-08-6. Molecular formula: C16H14O8. Mole weight: 334.28. | |
| Diprotin B | It is produced by the strain of Bacillus cereus BMF 657-RF1. It can inhibit Dipeptidyl amino peptidase IV and immune enhancement effect. Synonyms: H-Val-Pro-Leu-OH; valyl-prolyl-leucine; Val-Pro-Leu; N-(1-L-Valyl-L-prolyl)-L-leucine; L-valyl-L-prolyl-L-leucine; L-Leucine, N-(1-L-valyl-L-prolyl)-; N-[Hydroxy(1-valylpyrrolidin-2-yl)methylidene]leucine. Grade: ≥95%. CAS No. 90614-49-6. Molecular formula: C16H29N3O4. Mole weight: 327.42. | |
| D-Isoleucinamide | D-Isoleucinamide. CAS No. 374629-86-4. Molecular formula: C6H14N2O. Mole weight: 130.19. | |
| D-Isoleucine methyl ester | D-Isoleucine methyl ester. Synonyms: Methyl D-isoleucinate. CAS No. 107998-45-8. Molecular formula: C7H15NO2. Mole weight: 145.20. | |
| D-Isoleucinol | D-Isoleucinol. Synonyms: D-(-)-Isoleucinol. CAS No. 152786-10-2. Molecular formula: C6H15NO. Mole weight: 117.2. | |
| Disorazol A | It is produced by the strain of Sorangium cellulosum So ce 12. It has antifungal effects on Sclerotinite, Ustilago maydis, Mucor, Rhodotorula, Aspergillus, Trichoderma (MIC is 0.08-0.62 μg/mL). CAS No. 158181-47-6. Molecular formula: C43H54N2O10. Mole weight: 758.90. | |
| Distamycin | Distamycin is an anticancer antibiotic with antiviral and antiprotozoal activity. Grade: ≥90%. CAS No. 39389-47-4. | |
| Ditrisarubicin A | It is produced by the strain of Streptomyces MG 344-hF49. It has anti-gram-positive bacterial activity and is toxic to L-1210 cells. Synonyms: 7-[4-(dimethylamino)-5-[(2,9-dimethyl-3-oxo-4,4a,5a,6,7,9,9a,10a-octahydrodipyrano[4,2-a:4',3'-e][1,4]dioxin-7-yl)oxy]-6-methyloxan-2-yl]oxy-10-[4-(dimethylamino)-5-[4-hydroxy-6-methyl-5-(6-methyl-5-oxooxan-2-yl)oxyoxan-2-yl]oxy-6-methyloxan-2-yl]oxy-9-ethyl-4,6,9,11-tetrahydroxy-8,10-dihydro-7H-tetracene-5,12-dione. CAS No. 87399-21-1. Molecular formula: C60H82N2O22. Mole weight: 1183.29. | |
| Ditrisarubicin B | It is produced by the strain of Streptomyces MG 344-hF49. It has anti-gram-positive bacterial activity and is toxic to L-1210 cells. Synonyms: 5,12-Naphthacenedione,7,10-bis(((2''',3''-anhydro)-O-3,6-dideoxy-alpha-L-erythro-hexopyranos-4-ulosyl-(1-4)-O-2,6-dideoxy-alpha-L-lyxo-hexopyranosyl-(1-4)-2,3,6-trideoxy-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl)oxy)-8-ethyl-7,8,9,10-tetrahydro-1,6,8,11-tetrahydroxy-, (7R-(7-alpha,8-beta,10-beta))-; Cytorhoidin C. CAS No. 87385-19-1. Molecular formula: C60H80N2O22. Mole weight: 1181.28. | |
| Ditrisarubicin C | It is produced by the strain of Streptomyces MG 344-hF49. It has anti-gram-positive bacterial activity and is toxic to L-1210 cells. Synonyms: Cytorhodin A,2F,3F-didehydro-4C,4F-dideoxy-2C,3B-epoxy-4C,4F-dioxo-, (2CS,3BS)-; Cytorhoidin D. CAS No. 87385-18-0. Molecular formula: C60H80N2O21. Mole weight: 1165.29. | |
| Divaricatic acid | Divaricatic acid, a secondary metabolite produced by lichens of the genus Ramalina, has molluscicidal and antiparasitic activities. Synonyms: Divaricatic acid (Evernia); NSC 646003; Benzoic acid, 2-hydroxy-4-((2-hydroxy-4-methoxy-6-propylbenzoyl)oxy)-6-propyl-; divericatic acid; Divaricatsaeure; p-Anisic acid, 2-hydroxy-6-propyl-, 4-ester with 6-propyl-β-resorcylic acid; β-resorcylic acid, 6-propyl-, 4-(2-hydroxy-6-propyl-p-Anisate). CAS No. 491-62-3. Molecular formula: C21H24O7. Mole weight: 388.41. | |
| DK-7814A | DK-7814 is a quinone antibiotic produced by Dactylosporangium purpureum R1-1. Activity against gram-positive bacteria. CAS No. 82290-78-6. Molecular formula: C26H18O15. Mole weight: 570.41. | |
| dl-Aloesol | Dl-Aloesol is produced from the endophytic fungus HCCB06030. Synonyms: 7-Hydroxy-2-(2'-hydroxypropyl)-5-methylchromone; DL-Aloesol; 4H-1-Benzopyran-4-one, 7-hydroxy-2-(2-hydroxypropyl)-5-methyl-. Grade: 98.5%. CAS No. 104871-04-7. Molecular formula: C13H14O4. Mole weight: 234.25. | |
| D-Lysinamide | D-Lysinamide. CAS No. 106400-37-7. Molecular formula: C6H15N3O. Mole weight: 145.21. | |
| D-Lysine methyl ester | D-Lysine methyl ester. Synonyms: Methyl D-lysinate. CAS No. 42807-32-9. Molecular formula: C7H16N2O2. Mole weight: 160.22. | |
| D-Lysinol | D-Lysinol. CAS No. 1313054-89-5. Molecular formula: C6H16N2O. Mole weight: 132.21. | |
| DMAPT | DMAPT, an analogue of parthenolide, has been found to be effective in restraining the proliferation and metastasis of sorts of tumor cells through targeting NF-κB. DMAPT has been reported as an antiviral, anti-HIV and anti-Hepatitis C virus agent. Synonyms: Dimethylamino Parthenolide; NSC-734325; Oxireno(9,10)cyclodeca(1,2-b)furan-9(1ah)-one, 8-((dimethylamino)methyl)-2,3,6,7,7a,8,10a,10b-octahydro-1a,5-dimethyl-, (1aR,4E,7aS,8S,10aS,10bR)-. Grade: ≥99%. CAS No. 870677-05-7. Molecular formula: C17H27NO3. Mole weight: 293.40. | |
| D-Methioninamide | D-Methioninamide. Synonyms: d-methionine amide. CAS No. 94841-52-8. Molecular formula: C5H12N2OS. Mole weight: 148.22. | |
| DOB-41 | DOB-41 is produced by the strain of Pseudomonas DOB-41. It has strong anti-gram-positive bacteria activity, and has the effect of inhibiting tumor. It prolongs the survival of transplanted leukemia P388 mice. Synonyms: Dob-41 antibiotic; Antibiotic dob 41; 6-[(R)-1-[(R)-3-Hydroxy-2-methoxy-1-oxopropoxy]ethyl]-1-phenazinecarboxylic acid. CAS No. 115666-98-3. Molecular formula: C19H18N2O6. Mole weight: 370.36. | |
| Dodecanoyl-L-homoserine lactone | It is confirmed to be an active quorum sensing modulator first recognised in sinorhizobium meliloti. It is detected in hundreds of bacterial species. Synonyms: C12-HSL; dDHL; N-Dodecanoyl-L-homoserine lactone; N-(dodecanoyl)-homoserine lactone; Dodecanamide, N-[(3S)-tetrahydro-2-oxo-3-furanyl]-; (S)-N-dodecanoyl-HSL; N-[(3S)-Tetrahydro-2-oxo-3-furanyl]dodecanamide; N-Lauroyl-L-homoserine lactone. Grade: >99% by HPLC. CAS No. 137173-46-7. Molecular formula: C16H29NO3. Mole weight: 283.41. | |
| Dolichorrhizin | Dolichorrhizin. Synonyms: 15α-Acetyloxyhopan-22-ol; Hopane-15α,22-diol 15-acetate; Acetic acid (3S,3aS,5S,5aR,5bR,11aS,13aR,13bS)-3-(1-hydroxy-1-methyl-ethyl)-5a,5b,8,8,11a,13b-hexamethyl-icosahydro-cyclopenta[a]chrysen-5-yl ester. CAS No. 3607-97-4. Molecular formula: C32H54O3. Mole weight: 486.77. | |
| Dopastin | It is produced by the strain of Pseudomonas sp. It has the effect of lowering blood pressure and inhibiting barley germination. Synonyms: NSC252927; N-(2(S)-Nitrosohydroxylamino-3-methylbutyl)crotonamide; (S-(E))-N-(2-(Hydroxynitrosoamino)-3-methylbutyl)-2-butenamide. Grade: 95%. CAS No. 37134-80-8. Molecular formula: C9H17N3O3. Mole weight: 215.25. | |
| Doramectin aglycone | It is an acid degradation product produced by hydrolysis of the disaccharide unit of doramectin. It is an inhibitor of nematode larval development and an anthelmintic in animal health. It has no paralytic activity. Synonyms: 25R-cyclohexyl-22,23-didehydro-5-O-demethyl-28-deoxy-6R,28-epoxy-13S-hydroxy-milbemycin B. Grade: >95% by HPLC. CAS No. 1987883-26-0. Molecular formula: C36H50O8. Mole weight: 610.78. | |
| Doramectin monosaccharide | It is an acid degradation product produced by selective hydrolysis of the terminal saccharide unit of doramectin. It is a potent inhibitor of nematode larval development and an anthelmintic in animal health. Synonyms: 25-cyclohexyl-4'-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-O-demethyl-25-de(1-methylpropyl)-avermectin A1a. Grade: >95% by HPLC. CAS No. 165108-44-1. Molecular formula: C43H62O11. Mole weight: 754.95. | |
| D-Ornithine | D-Ornithine. Synonyms: (R)-ornithine. CAS No. 348-66-3. Molecular formula: C5H12N2O2. Mole weight: 132.16. | |
| Dorrigocin A | It is produced by the strain of Streptomyces platensis subsp. rosaceus AB-1981F-75. It has weak anti-tumor cell activity and moderate anti-aspergillus and fusarium activity, but has no effect on yeast. Dorrigocin B has stronger antitumor and antifungal activities than Dorrigocin A. It can restore the morphology of RAS-deformed NIH/3T3 cells from the deformed phenotype to the normal phenotype. CAS No. 158446-29-8. Molecular formula: C27H41NO8. Mole weight: 507.61. | |
| Dorrigocin B | It is produced by the strain of Streptomyces platensis subsp. rosaceus AB-1981F-75. It has weak anti-tumor cell activity and moderate anti-aspergillus and fusarium activity, but has no effect on yeast. Dorrigocin B has stronger antitumor and antifungal activities than Dorrigocin A. It can restore the morphology of RAS-deformed NIH/3T3 cells from the deformed phenotype to the normal phenotype. CAS No. 158446-30-1. Molecular formula: C27H41NO8. Mole weight: 507.61. | |
| Dotriacolide | It is produced by the strain of Micromonosporaechinospora MG199-fF35. It has inhibitory effects on β-lactamase, DNA enzyme and Topoisomerase I. Synonyms: Oxacyclodotriacont-3-en-2-one,16,18,30-tris(sulfooxy)-32-(8-(sulfooxy)nonyl)-; (Z)-32-oxo-2-(8-(sulfooxy)nonyl)oxacyclodotriacont-30-ene-4,16,18-triyl tris(hydrogen sulfate). CAS No. 80994-06-5. Molecular formula: C40H76O18S4. Mole weight: 973.28. | |
| Dov-Val-Dil-OH | Dov-Val-Dil-OH is an intermediate of dolastoxin, a cytotoxic liner peptide produced by Dolabbella auriclaria which exhibits potent antitumor activity. Synonyms: (3R,4S,5S)-4-((S)-2-((S)-2-(dimethylamino)-3-methylbutanamido)-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoic acid; (3R,4S,5S)-3-Methoxy-4-[methyl(N,N-dimethyl-L-Val-L-Val-)amino]-5-methylheptanoic acid. CAS No. 133120-89-5. Molecular formula: C22H43N3O5. Mole weight: 429.59. | |
| D-(-)-Pantolactone | D-(-)-Pantolactone is a chiral auxiliary used in many asymmetric synthesis reactions. It is also an important intermediate in the synthesis of pantothenic acid and a degradation product of pantothneic acid in the liver. Synonyms: (3R)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; (-)-(R)-Pantolactone; (-)-2-Hydroxy-3,3-dimethyl-γ-butyrolactone; (-)-Pantoyl Lactone; (3R)-Tetrahydro-3-hydroxy-4,4-dimethylfuran-2-one; Pantothenic Lactone; D-(-)-α-Hydroxy-β,β-dimethyl-γ-butyrolactone; (R)-α-Hydroxy-β,β-dimethyl-γ-butyrolactone; Pantolactone; (R)-pantolactone; (R)-3-hydroxy-4,4-dimethyldihydrofuran-2(3H)-one. Grade: ≥ 95 %. CAS No. 599-04-2. Molecular formula: C6H10O3. Mole weight: 130.14. | |
| Drechslerine A | Drechslerine A is a metabolite of the algicolous fungus Drechslera dematioidea. Synonyms: Drechslerine A; 405157-84-8; [(1R,4R,5R,8S)-7-(hydroxymethyl)-1-methyl-4-propan-2-yl-8-bicyclo[3.2.1]oct-6-enyl]methanol; CHEBI:203572; HY-N9036; AKOS040761638; CS-0149575. Grade: 97.5%. CAS No. 405157-84-8. Molecular formula: C14H24O2. Mole weight: 224.34. | |
| Drechslerine D | Drechslerine D is a metabolite of the algicolous fungus Drechslera dematioidea. Synonyms: (1S,2R,6R,7R,8S)-1-Methyl-8-(1-hydroxy-1-methylethyl)-11-methylene-4-oxatricyclo[5.3.1.02,6]undecane-5-one; 4,8-Methano-1H-cyclohepta[c]furan-1-one, octahydro-7-(1-hydroxy-1-methylethyl)-4-methyl-9-methylene-, (3aR,4S,7S,8R,8aR)-rel-(-)-. Grade: 95.0%. CAS No. 405157-88-2. Molecular formula: C15H22O3. Mole weight: 250.34. | |
| Dregamine | Dregamine is a naturally occurring monoterpene indole alkaloid found in Tabernaemontana. Synonyms: 20-Epitabernemontanine; Tabernaemontanine; Vobasan-17-oic acid, 19,20-dihydro-3-oxo-, methyl ester, (20α)- (9CI). CAS No. 2299-26-5. Molecular formula: C21H26N2O3. Mole weight: 354.44. | |
| Drimendiol | Drimendiol is a polyploid sesquiterpene diol, which is reported to be a quorum sensing inhibitor. Synonyms: Drim-7-ene-11,12-diol; (-)-drim-7-ene-11,12-diol; (-)-11,12-dihydroxy-7-drimene. Grade: >95% by HPLC. CAS No. 34437-62-2. Molecular formula: C15H26O2. Mole weight: 238.37. | |
| Drosophilin A | It is produced by the strain of Drosophila subatrata. It is mainly anti-gram-positive bacterial activity, but also has an inhibitory effect on poliomyelitis Y-SK virus. Synonyms: p-Methoxytetrachlorophenol; Phenol,2,3,5,6-tetrachloro-4-methoxy-; 4-Methoxytetrachlorophenol; Tetrachloro-p-methoxyphenol. CAS No. 484-67-3. Molecular formula: C7H4Cl4O2. Mole weight: 261.92. | |
| Drosophilin C | It is produced by the strain of Drosophila subatrata. It is mainly anti-gram-positive bacterial activity. Synonyms: 3Z-Undecene-5,7,10-triynoic acid; cis-Undec-3-en-5,7,10-triinsaeure; Undec-3c-en-5,7,10-triinsaeure. CAS No. 506-00-3. Molecular formula: C11H8O2. Mole weight: 172.18. | |
| Drosophilin D | It is produced by the strain of Drosophila subatrata. It is mainly anti-gram-positive bacterial activity. Synonyms: 3Z,9,10-undecatriene-5,7-diynoic acid; Undeca-3c,9,10-trien-5,7-diinsaeure; cis-Undeca-3,9,10-trien-5,7-diinsaeure. CAS No. 506-01-4. Molecular formula: C11H8O2. Mole weight: 172.18. | |
| Drosophilin E | It is produced by the strain of Drosophila subatrata. Synonyms: cis-Non-4-en-6,8-diinsaeure. CAS No. 505-87-3. Molecular formula: C9H8O2. Mole weight: 148.16. | |
| D-Serinamide | D-Serinamide. CAS No. 104714-52-5. Molecular formula: C3H8N2O2. Mole weight: 104.1. | |
| D-Serine methyl ester | D-Serine methyl ester. Synonyms: Methyl D-serinate. CAS No. 24184-43-8. Molecular formula: C4H9NO3. Mole weight: 119.1. | |
| D-(-)-threo-2-Amino-1-(4-nitrophenyl)-1,3-propanediol | The parent 4-nitrophenylpropylamine formed by the hydrolysis of the dichloroacetamide of chloramphenicol. It has no antibiotic activity but has played an integral role in the synthesis and SAR of new generation antibiotics, notably thiamphenicol and experimental analogues, bromamphenicol and methamphenicol. Synonyms: (1R,2R)-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol; Levoamine. Grade: >99% by HPLC. CAS No. 716-61-0. Molecular formula: C9H12N2O4. Mole weight: 212.20. | |
| D-Threoninamide | D-Threoninamide. CAS No. 2280-40-2. Molecular formula: C4H10N2O2. Mole weight: 118.1. | |
| D-Threonine methyl ester | D-Threonine methyl ester. Synonyms: D-Threonine, methyl ester. CAS No. 82679-55-8. Molecular formula: C5H11NO3. Mole weight: 133.15. | |
| D-Tryptophanamide | D-Tryptophanamide. Synonyms: H-D-Trp-NH2. CAS No. 38689-24-6. Molecular formula: C11H13N3O. Mole weight: 203.2. | |
| D-Tyrosinamide | D-Tyrosinamide. Synonyms: H-D-Tyr-NH2. CAS No. 111004-07-0. Molecular formula: C9H12N2O2. Mole weight: 180.2. | |
| Duazomycin A | Duazomycin A is produced by the strain of Streptomyces ambofaciens. It has the activity of anti-gram-positive bacteria, yeast and yeast-like fungi, and has strong inhibitory effect on sarcoma 180 and adenocarcinoma 755. Synonyms: Duazomycine; Duazomycinum; N-Acetyl-6-diazo-5-oxo-L-norleucine. CAS No. 2508-89-6. Molecular formula: C8H11N3O4. Mole weight: 213.19. | |
| Duclauxin | It is produced by the strain of Penicillum stipitatum. It has inhibitory effect on Ehrlician ascites carcinoma, lymphoma L-5178 and sarcoma 37. Synonyms: 15H-8,15a-Methano-3H,13H-benzo[de]cycloocta[1,2-g_3,4,5-d'e']bis[2]benzopyran-3,9,13,16-tetrone,17-(acetyloxy)-6b,7,8,15b-tetrahydro-4,12-dihydroxy-6b-methoxy-6,10-dimethyl-. CAS No. 1732-37-2. Molecular formula: C29H22O11. Mole weight: 546.48. | |
| Dunaimycin A1 | It is produced by the strain of Streptomyces diastatochromogenes AB 1691Q-321 and AB 1711J-452. It's an immunosuppressant. Synonyms: (4E,18E)-3',4',5',6'-Tetrahydro-7,9,11-trihydroxy-6'-(2-hydroxybutyl)-5',6,8,12,27-pentamethyl-20-(2-methylpropyl)spiro[2,24-dioxabicyclo[21.3.1]heptacosa-4,18-diene-25,2'-[2H]pyran]-3,21-dione; 10-Deoxy-Dunaimycin C1. CAS No. 140221-72-3. Molecular formula: C42H72O9. Mole weight: 721.02. | |
| Dunaimycin C1 | It is produced by the strain of Streptomyces diastatochromogenes AB 1691Q-321 and AB 1711J-452. It's an immunosuppressant. Synonyms: (4E,18E)-3',4',5',6'-Tetrahydro-7,9,11,12-tetrahydroxy-6'-(2-hydroxybutyl)-5',6,8,12,27-pentamethyl-20-(2-methylpropyl)spiro[2,24-dioxabicyclo[21.3.1]heptacosa-4,18-diene-25,2'-[2H]pyran]-3,21-dione. CAS No. 140221-73-4. Molecular formula: C42H72O10. Mole weight: 737.02. | |
| Dunaimycin D4S | It is produced by the strain of Streptomyces diastatochromogenes AB 1691Q-321 and AB 1711J-452. It has weak anti-bacterial and anti-aspergillus Niger activity, and shows immunosuppressive effect in the mouse popliteal node model. CAS No. 140221-79-0. Molecular formula: C51H89NO14. Mole weight: 940.25. | |
| Duocarmycin B2 | It is produced by the strain of (Pyridamycin) Streptomyces sp. DO-88. It has anti-tumor activity. Synonyms: DUMB2; Benzo1,2-b:4,3-bdipyrrole-2-carboxylic acid, 8-(bromomethyl)-1,2,3,6,7,8-hexahydro-4-hydroxy-2-methyl-1-oxo-6-(5,6,7-trimethoxy-1H-indol-2-yl)carbonyl-, methyl ester, (2R,8S)-. CAS No. 124325-94-6. Molecular formula: C26H26BrN3O8. Mole weight: 588.40. | |
| Dustanin | Dustanin is a hopane isolated from Aschersonia. Synonyms: 15alpha,22-dihydroxyhopane; Hopane-15α,22-diol. CAS No. 3607-96-3. Molecular formula: C30H52O2. Mole weight: 444.73. | |
| Dutomycin | It is produced by the strain of Streptomyces sp. 1725. Dutomycin has stronger cytotoxicity. 1 μg/mL of Dutomycin can completely inhibit P388 leukemia cells. Synonyms: 1,4,6,7(6aH,10H)-Naphthacenetetrone, 8-acetyl-10-((5-((2,6-dideoxy-4-O-(2,4-dimethyl-1-oxo-2-heptenyl)-3-C-methyl-alpha-L-xylo-hexopyranosyl)oxy)tetrahydro-6-methyl-2H-pyran-2-yl)oxy)-10a,11-dihydro-5,6a,9,10a-tetrahydroxy-2-methoxy-12-methyl-, (2S-(2alpha(6aR*,10S*,10aS*),5beta(2Z,4S*),6alpha))-. CAS No. 146663-67-4. Molecular formula: C44H54O17. Mole weight: 854.89. | |
| D-Valinamide | D-Valinamide. CAS No. 32526-16-2. Molecular formula: C5H12N2O. Mole weight: 116.2. | |
| Dykellic acid | It is produced by the strain of Westerdykella multispora F50733. It is an immunologically active substance. It can strongly inhibit LPS-induced B cell proliferation and the production of B cell polyclonal IgM antibody, as well as T cell proliferation. The expression of IL-2 and IL-4 genes in Th cells was inhibited. CAS No. 1097679-78-1. Molecular formula: C14H16O4. Mole weight: 248.27. | |
| Dynemicin L | It is produced by the strain of Micromonospora chersina sp. M 956-I and M. globosa. The cyclic enediyne part of enediyne antibiotics is cycled by Bergman to form aromatic diradicals, which quickly seize hydrogen atoms from the DNA skeleton and break the DNA strand, thus killing tumor cells. Synonyms: 9,8,14-[1]Buten[1]yl[4]ylideneanthra[1,2-b]benz[f]azocine-19-carboxylic acid, 8-chloro-5,8,9,14,15,16-hexahydro-1,4,6,17-tetrahydroxy-20-methoxy-18-methyl-5,16-dioxo-, (8R,9R,14S,17S,18S)-(9CI). CAS No. 127032-74-0. Molecular formula: C30H22NO9Cl. Mole weight: 575.95. | |
| Dynemicin M | It is produced by the strain of Micromonospora chersina sp. M 956-I and M. globosa. The cyclic enediyne part of enediyne antibiotics is cycled by Bergman to form aromatic diradicals, which quickly seize hydrogen atoms from the DNA skeleton and break the DNA strand, thus killing tumor cells. Synonyms: (1R)-3,4,4a,13,14,14a-Hexahydro-4a,6,8,11,14a-pentahydroxy-3β-methoxy-1β-methyl-4,14-[1,2]benzenonaphtho[2,3-c]phenanthridine-2,7,12(1H)-trione. Grade: ≥98%. CAS No. 127003-54-7. Molecular formula: C29H23NO9. Mole weight: 529.49. | |
| Dynemicin N | It is produced by the strain of Micromonospora chersina sp. M 956-I and M. globosa. The cyclic enediyne part of enediyne antibiotics is cycled by Bergman to form aromatic diradicals, which quickly seize hydrogen atoms from the DNA skeleton and break the DNA strand, thus killing tumor cells. Synonyms: 9,8,14-[1]Buten[1]yl[4]ylideneanthra[1,2-b]benz[f]azocine-19-carboxylicacid,5,8,9,14,15,16-hexahydro-1,4,6,8,17-pentahydroxy-20-methoxy-18-methyl-5,16-dioxo-, (8R,9S,14S,17S,18S)-(9CI). CAS No. 127003-55-8. Molecular formula: C30H23NO10. Mole weight: 557.50. | |
| Dynemicin O | It is produced by the strain of Micromonospora chersina M956-1. Although the activity of this antibiotic is lower than Dynemicin A, it still has strong anti-gram-positive bacterial activity, such as Staphylococcus aureus FDA 209P (MIC is 0.08 μg/mL). Synonyms: (1R)-3,4,4a,13,14,14a-Hexahydro-4a,6,8,11,14a,17-hexahydroxy-3β-methoxy-1β-methyl-4,14-[1,2]benzenonaphtho[2,3-c]phenanthridine-2,7,12(1H)-trione; (8R-(8alpha,9beta,14beta,17S*,18R*))-8,9,14,15-Tetrahydro-1,4,6,8,10,17-hexahydroxy-20-methoxy-18-methyl-9,8,14-(1)butanyl(4)ylideneanthra(1,2-b)benz(f)azocine-5,16,19-trione. CAS No. 138370-12-4. Molecular formula: C29H23NO10. Mole weight: 545.49. | |
| Dynemicin P | It is produced by the strain of Micromonospora chersina M956-1. Although the activity of this antibiotic is lower than Dynemicin A, it still has strong anti-gram-positive bacterial activity, such as Staphylococcus aureus FDA 209P (MIC is 0.08 μg/mL). Synonyms: (1R)-3,4,4a,13,14,14a-Hexahydro-3β,4a,6,8,11,14a-hexahydroxy-1β-methyl-4,14-[1,2]benzenonaphtho[2,3-c]phenanthridine-2,7,12(1H)-trione; 9,8,14-(1)Butanyl(4)ylideneanthra(1,2-b)benz(f)azocine-5,16,19-trione,8,9,14,15-tetrahydro-1,4,6,8,17,20-hexahydroxy-18-methyl-, (8R-(8alpha,9beta,14beta,17S*,18R*))-. CAS No. 138370-13-5. Molecular formula: C28H21NO9. Mole weight: 515.47. | |
| Dynemicin Q | It is produced by the strain of Micromonospora chersina M956-1. Although the activity of this antibiotic is lower than Dynemicin A, it still has strong anti-gram-positive bacterial activity, such as Staphylococcus aureus FDA 209P (MIC is 0.08 μg/mL). Synonyms: 9,8,14-(2)Buten(1)yl(4)ylideneanthra(1,2-b)benz(f)azocine-5,6,20-trione,8,9,14,15-tetrahydro-1,4,6,8,17,19-hexahydroxy-18-methyl-, (8R-(8alpha,9beta,14beta,17S*))-. CAS No. 138370-14-6. Molecular formula: C28H19NO9. Mole weight: 513.45. | |
| (E)-6-(4,7-dihydroxy-6-methoxy-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoic acid | (E)-6-(4,7-dihydroxy-6-methoxy-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoic acid. Synonyms: 8-Hydroxymycophenolic acid; 7-Hydroxymycophenolic acid. Molecular formula: C16H18O7. Mole weight: 322.31. | |
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