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 | |
|---|---|---|
| Canescin B | Canescin is a metabolites produced by Pemcillum canescene. CAS No. 24319-86-6. Molecular formula: C15H14O7. Mole weight: 306.27. |  |
| Canesolide | It is produced by the strain of Buellia canescens. Synonyms: 4,6-Dichloro-7-(2,4-dichloro-3,6-dimethoxy-5-methylphenoxy)-5-methoxyisobenzofuran-1(3H)-one; 1(3H)-Isobenzofuranone, 4,6-dichloro-7-(2,4-dichloro-3,6-dimethoxy-5-methylphenoxy)-5-methoxy-. CAS No. 69799-34-4. Molecular formula: C18H14Cl4O6. Mole weight: 468.11. | |
| Caperatic acid | Caperatic acid. Synonyms: 1,2,3-Heptadecanetricarboxylic acid, 2-hydroxy-, 1-methyl ester (8CI); 5-Methyl hydrogen 3-C-carboxy-2,4-dideoxy-2-tetradecylpentarate. CAS No. 29227-64-3. Molecular formula: C21H38O7. Mole weight: 402.52. | |
| Capoamycin | Capoamycin is a quinone antibiotic produced by Streptomyces capoamus. It has anti-Gram-positive bacteria and yeast activity, has differentiation-inducing effect on mouse bone marrow leukemia cells Ml, and inhibits Ehrlich ascites carcinoma. Synonyms: Capomycin; 2,4-Decadienoic acid, 4'-ester with 9-(2,6-dideoxy-beta-D-arabino-hexopyranosyl)-4a,12b-dihydro-4a,8,12b-trihydroxy-3-methylbenz(a)anthracene-1,7,12(4H)-trione. CAS No. 97937-29-6. Molecular formula: C35H38O10. Mole weight: 618.67. | |
| Capuramycin | Capuramycin is a nucleoside antibiotic produced by Streptomyces griseus 446-S3. It has activity against Streptococcus pneumoniae and Mycobacterium smegmatis, but has no effect on other bacteria and fungi. Synonyms: Antibiotic 446S3-1. CAS No. 102770-00-3. Molecular formula: C23H31N5O12. Mole weight: 569.52. | |
| Carazostatin | Carazostatin is a free radical scavenger produced by Streptomyces chromofuscus DC 188. Synonyms: 9H-Carbazol-3-ol, 1-heptyl-2-methyl-. Grade: 95%. CAS No. 126168-32-9. Molecular formula: C20H25NO. Mole weight: 295.42. | |
| Carbazomadurin A | Carbazomadurin A is a neuroprotective substance produced by Actinomadura madurae, which inhibits the toxicity of L-glutamate in N18-RE-105 cells. Molecular formula: C22H27NO3. Mole weight: 353.45. | |
| Carbazomadurin B | Carbazomadurin B is a neuroprotective substance produced by Actinomadura madurae, which inhibits the toxicity of L-glutamate in N18-RE-105 cells. Molecular formula: C23H29NO3. Mole weight: 367.48. | |
| Carbazomycinal | It is produced by the strain of Streptoverticillum sp. KCC U-0166. It can inhibit the formation of aerial hyphae. Synonyms: Carbazomycin E; SCHEMBL16432825; 9H-Carbazole-1-carboxaldehyde,4-hydroxy-3-methoxy-2-methyl. CAS No. 103744-20-3. Molecular formula: C15H13NO3. Mole weight: 255.27. | |
| Carbazomycin F | It is produced by the strain of Streptoverticillum sp. KCC U-0166. It can inhibit the formation of aerial hyphae. Synonyms: 6-Methoxycarbazomycinal; DTXSID70146040; 9H-Carbazole-1-carboxaldehyde,4-hydroxy-3,6-dimethoxy-2-methyl. CAS No. 103744-21-4. Molecular formula: C16H15NO4. Mole weight: 285.29. | |
| Carbazoquinocin A | It is produced by the strain of Streptomyces violaceus 2448-SVT2. It acts as an antioxidant and GMP phosphodiesterase inhibitor. IC50 is 0.41 mmol/L. CAS No. 164322-78-5. Molecular formula: C19H21NO2. Mole weight: 295.37. | |
| Carbazoquinocin B | It is produced by the strain of Streptomyces violaceus 2448-SVT2. It acts as an antioxidant and GMP phosphodiesterase inhibitor. IC50 is 0.12 mmol/L. CAS No. 155233-26-4. Molecular formula: C20H23NO2. Mole weight: 309.40. | |
| Carbazoquinocin C | It is produced by the strain of Streptomyces violaceus 2448-SVT2. It acts as an antioxidant and GMP phosphodiesterase inhibitor. IC50 is 0.22 mmol/L. Synonyms: SCHEMBL13424600. CAS No. 155233-27-5. Molecular formula: C20H23NO2. Mole weight: 309.40. | |
| Carbazoquinocin D | It is produced by the strain of Streptomyces violaceus 2448-SVT2. It acts as an antioxidant and GMP phosphodiesterase inhibitor. IC50 is 0.37 mmol/L. CAS No. 155233-28-6. Molecular formula: C21H25NO2. Mole weight: 323.43. | |
| Carbazoquinocin E | It is produced by the strain of Streptomyces violaceus 2448-SVT2. It acts as an antioxidant and GMP phosphodiesterase inhibitor. IC50 is 0.33 mmol/L. CAS No. 164177-49-5. Molecular formula: C21H25NO2. Mole weight: 323.43. | |
| Carbazoquinocin F | It is produced by the strain of Streptomyces violaceus 2448-SVT2. It acts as an antioxidant and GMP phosphodiesterase inhibitor. IC50 is 0.42 mmol/L. CAS No. 164177-50-8. Molecular formula: C22H27NO2. Mole weight: 337.45. | |
| Carbomycin B | It is produced by the strain of Streptomyces halstedii. It is mainly resistant to gram-positive bacteria and is cross-resistant to erythromycin. Synonyms: 9-Deoxy-9-oxoleucomycin v 3-acetate 4b-(3-methylbutanoate); Leucomycin v, 9-deoxy-9-oxo-, 3-acetate 4b-(3-methylbutanoate); Magnamycin B; Oxacyclohexadecane Leucomycin V Deriv., 9-Deoxy-9-oxo-Leucomycin V 3-Acetate 4B-(3-Methylbutanoate). CAS No. 21238-30-2. Molecular formula: C42H67NO15. Mole weight: 825.98. | |
| Carboxin | Carboxin is an aniline fungicide used in agriculture to sow before sowing to protect seeds from disease. Uses: Pesticide. Synonyms: Carbathiin; Carboxine; Vitavax; Oxatin; 2-Methyl-N-Phenyl-5,6-Dihydro-1,4-Oxathiine-3-Carboxamide. CAS No. 5234-68-4. Molecular formula: C12H13NO2S. Mole weight: 235.30. | |
| Carnaubadiol | Carnaubadiol is a triterpene isolated from Escherichia corolla and has antiprotozoal activity. Grade: >95% by HPLC. CAS No. 4547-30-2. Molecular formula: C31H54O2. Mole weight: 458.77. | |
| Carpetimycin A | It is produced by the strain of treptomyces griseus subsp. cryophilus, Str. sp. KC-6643. Carpetimycin is far more stable than Olivanic acid, and has very strong activity against gram-positive and negative bacteria (including β-lactamase producing bacteria). The activity of A is 8-32 times stronger than that of B. It has a strong inhibitory effect on β-lactamase. Synonyms: C 19393 H(2); C-19393 H(2); 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-((2-(acetylamino)ethenyl)sulfinyl)-6-(1-hydroxy-1-methylethyl)-7-oxo-, (5R-(3(R*(E)),5alpha,6beta))-. CAS No. 76025-73-5. Molecular formula: C14H18N2O6S. Mole weight: 342.37. | |
| Carpetimycin B | It is produced by the strain of treptomyces griseus subsp. cryophilus, Str. sp. KC-6643. Carpetimycin is far more stable than Olivanic acid, and has very strong activity against gram-positive and negative bacteria (including β-lactamase producing bacteria). The activity of A is 8-32 times stronger than that of B. It has a strong inhibitory effect on β-lactamase. Synonyms: C-19393 S(2); 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-((2-(acetylamino)ethenyl)sulfinyl)-6-(1-methyl-1-(sulfooxy)ethyl)-7-oxo-, (5R-(3(R*(E)),5alpha,6beta))-. CAS No. 76094-36-5. Molecular formula: C14H18N2O9S2. Mole weight: 422.43. | |
| Castanospermine | Castanospermine is an inhibitor of all forms of α- and β-glucosidases, especially glucosidase l. It inhibits lysosomal and neutral α-glucosidases with Ki values of 0.1 and 10 μM, respectively. It also inhibits lysosomal and cytosolic β-glucosidases with Ki values of 7 and 40 μM, respectively. It inhibits HIV syncytium formation and replication. It catalyzes the cleavage of individual glucosyl residues from various glycoconjugates, including complex carbohydrates and glycoproteins. It is effective both in vitro and in vivo. It blocks N-linked glycosylation during post-translational modification of proteins, affecting protein trafficking and cell functions, including angiogenesis. It also interferes with viral replication and infection. It is a potent and specific inhibitor of mammalian and plant α-and β-D-glucosidases in vitro. Uses: Castanospermine inhibits hiv syncytium formation and replication. it catalyzes the cleavage of individual glucosyl residues from various glycoconjugates, including complex carbohydrates and glycoproteins. it blocks n-linked glycosylation during post-translational modification of proteins, affecting protein trafficking and cell functions, including angiogenesis. it also interferes with viral replic. Synonyms: (1S,6S,7R,8R,8aR)-Octahydro-1,6,7,8-indolizinetetrol; 1,6,7,8-Indolizinetetrol, octahydro-, [1S-(1α,6β,7α,8β,8aβ)]-; (+)-C | |
| Cationomycin | It is produced by the strain of Actinomadura azurea. It inhibited the activity of gram-positive bacteria and mycobacterium, but had no effect on gram-negative bacteria, yeast and fungi. The feed containing 50-100 ppm cationomycin could effectively prevent coccidiosis of chicken. Synonyms: 1,6-Dioxaspiro[4.5]decane-7-butanic acid, 2-[(2S,2'R,2''S,3S,3'S,3''S,5R,5''S)dodecahydro-5''-[(1S)-1-hydroxypropyl]-3-methox-2,3',3'',5''-tetramethyl[2,2':5',2''-terfuran]-5-yl]-a,9-dihydroxy-β-[(2-hydroxy-4-methoxy-6-methylbenzoyl)oxy]-α,γ,2,8-tetramethyl-, (aR,βR,γR,2S,5R,7S,8R,9S)-. CAS No. 80394-65-6. Molecular formula: C45H70O15. Mole weight: 851.03. | |
| CB-25-I | CB-25-I, a water-soluble dipeptide, is produced by the strain of Serratia plymuthica. It has an inhibitory effect on individual Candida bacteria (Condida albicans M-9, C. guilliermondii IFO 0454). Synonyms: N-(R,R)-3-epoxysuccinamoyl-(S)-2,3-diaminopropanoyl-L-valine; Nbeta-(R,R)-epoxysuccinamoyl-(S)-2,3-diaminopropanoyl-L-valine. Molecular formula: C12H20N4O6. Mole weight: 316.31. | |
| CBM 301940 | Malonyl-CoA decarboxylase (MCD) is found from bacteria to humans, which has important roles in regulating fatty acid metabolism and food intake. CBM 301940 is a potent malonyl-CoA decarboxylase (MCD) inhibitor with IC50 of 23 nM. It suppresses malonyl-CoA degradation and fatty acid oxidation in isolated rat hearts, leading to secondary increase in glucose oxidation. Synonyms: (2S,3R,4S)-3-ethenyl-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-4-(2-oxoethyl)-2H-pyran-5-carboxylic acid, methyl ester; CBM301940; CBM-301940. Grade: ≥98%. CAS No. 902146-11-6. Molecular formula: C15H20F6N2O5. Mole weight: 422.32. | |
| CC-1065 | CC-1065 is originally isolated from Streptomyces zelensis and its bioactivity was very strong. CC-1065 is against gram-positive bacteria with the MIC=1-10 ng/mL, against most gram-negative bacterial and fungi with the MIC of 1 μg/mL. Synonyms: Antibiotic CC 1065; NSC298223; CCRIS 2174. CAS No. 69866-21-3. Molecular formula: C37H33N7O8. Mole weight: 703.70. | |
| Cedarmycin A | It is produced by the strain of Streptomyces sp. TP-A0456. It has activities against candida, Cryptococcus neoforme and aspergillus fumigatus. MIC is 12.5-50 ?/mL. The anti-bacterial activity is weak. Synonyms: (4-Methylene-5-oxo-3-2,3-dihydrofuryl)methyl 5-methylhexanoate; CTK6A7537; (4-methylene-5-oxo-tetrahydrofuran-3-yl)methyl 5-methylhexanoate. CAS No. 363624-69-5. Molecular formula: C13H20O4. Mole weight: 240.29. | |
| Cedarmycin B | It is produced by the strain of Streptomyces sp. TP-A0456. It has activities against candida, Cryptococcus neoforme and aspergillus fumigatus. MIC is 12.5-50 ?/mL. The anti-bacterial activity is weak. Synonyms: (4-Methylene-5-oxo-3-2,3-dihydrofuryl)methyl hexanoate; CTK6D6764; (4-methylene-5-oxo-tetrahydrofuran-3-yl)methyl hexanoate. CAS No. 363624-70-8. Molecular formula: C12H18O4. Mole weight: 226.27. | |
| Cefazaflur sodium | Cefazaflur sodium is a semi-synthetic cephalosporin with broad antibiotic spectrum. Its activity against gram-negative bacteria is similar to Cephalothin and stronger than Cefazolin. Synonyms: SKF-59962. CAS No. 52123-49-6. Molecular formula: C13H12F3N6NaO4S3. Mole weight: 492.5. | |
| Ceftolozane TFA salt | Ceftolozane TFA salt is the salt of Ceftolozane, which is the fifth-generation cephalosporin antibiotic. It is a semi-synthetic β-lactam antibiotic used to treat Gram-negative or Gram-positive bacterial infections that have developed resistance to conventional antibiotics. Synonyms: 5-Amino-2-(((6R,7R)-7-((Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)-4-(3-(2-aminoethyl)ureido)-1-methyl-1H-pyrazol-2-ium 2,2,2-trifluoroacetate; 1H-Pyrazolium, 5-amino-4-[[[(2-aminoethyl)amino]carbonyl]amino]-2-[[(6R,7R)-7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methyl-, 2,2,2-trifluoroacetate (1:1); 5-Amino-4-{[(2-aminoethyl)carbamoyl]amino}-2-{[(6R,7R)-7-{[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-{[(2-carboxy-2-propanyl)oxy]imino}acetyl]amino}-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl}-1-methyl-1H-pyrazol-2-ium trifluoroacetate; CXA-101 TFA salt; Ceftolozane trifluoroacetate. Grade: ≥95%. CAS No. 1628046-32-1. Molecular formula: C23H30N12O8S2.C2HF3O2. Mole weight: 780.71. | |
| Celesticetin A | It is produced by the strain of Streptomyces caelestis NRRL 2418. It has anti-gram-positive bacterial activity. Synonyms: Celesticetin; CHEBI:156421; D-erythro-a-D-galacto-Octopyranoside, 2-[(2-hydroxybenzoyl)oxy]ethyl6,8-dideoxy-7-O-methyl-6-[[[(2S)-1-methyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-; 1-Methyl-L-prolin-{(1R,2R)-2-methoxy-1-[(2R)-3c,4c,5t-trihydroxy-6t-(2-salicyloyloxy-aethylmercapto)-tetrahydro-pyran-2r-yl]-propylamid}; U-5524. CAS No. 2520-21-0. Molecular formula: C24H36N2O9S. Mole weight: 528.61. | |
| Celesticetin B | It is produced by the strain of Streptomyces caelestis NRRL 2418. It has anti-gram-positive bacterial activity. Synonyms: Isobutyric acid 2-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-{(R)-2-methoxy-1-[(1-methyl-pyrrolidine-2-carbonyl)-amino]-propyl}-tetrahydro-pyran-2-ylsulfanyl)-ethyl ester. CAS No. 42715-01-5. Molecular formula: C21H38N2O8S. Mole weight: 478.60. | |
| Celesticetin C | It is produced by the strain of Streptomyces caelestis NRRL 2418. It has anti-gram-positive bacterial activity. Synonyms: 2-Amino-benzoic acid 2-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-{(R)-2-methoxy-1-[(1-methyl-pyrrolidine-2-carbonyl)-amino]-propyl}-tetrahydro-pyran-2-ylsulfanyl)-ethyl ester. CAS No. 42715-02-6. Molecular formula: C24H37N3O8S. Mole weight: 527.63. | |
| Cepabactin | Cepabactin is an antibiotic produced by Pseudomonas sp. BN-227. It has anti-gram-positive and negative bacteria activity. Synonyms: Antibiotic BN 227; BN 227; Antibiotic G 1549; 1-Hydroxy-5-methoxy-6-methyl-2(1H)-pyridinone. CAS No. 72731-33-0. Molecular formula: C7H9NO3. Mole weight: 155.15. | |
| Cepacidin A | Cepacidin A is an antifungal cyclic peptide antibiotic produced by Pseudomonas cepacia AF 2001. Synonyms: 2-[25-amino-22-(2-amino-1-hydroxy-2-oxoethyl)-19-[6-amino-4-hydroxy-2-(3,4,5-trihydroxyoxan-2-yl)oxypentadecyl]-12-[hydroxy-(4-hydroxyphenyl)methyl]-6,15-bis(hydroxymethyl)-2,5,8,11,14,17,21,24-octaoxo-1,4,7,10,13,16,20,23-octazacycloheptacos-9-yl]acetic. CAS No. 157184-36-6. Molecular formula: C52H85N11O22. Mole weight: 1216.29. | |
| Cepacin A | It is produced by the strain of Pseudomonas cepacia SC 11783. It has anti-gram positive and negative bacterial activity. Synonyms: 2(3H)-Furanone, 4,5-dihydro-5-(3-hydroxy-4-oxododeca-1,6,7-trien-9,11-diynyl)-; 2(5H)-Furanone, 5-(3-(3-(1,2-heptadiene-4,6-diynyl)oxiranyl)-3-hydroxy-1-propenyl)dihydro-; 4,5-Dihydro-5-(3-hydroxy-4-oxododeca-1,6,7-trien-9,11-diynyl)-2(3H)-furanone. CAS No. 91682-95-0. Molecular formula: C16H14O4. Mole weight: 270.28. | |
| Cepacin B | It is produced by the strain of Pseudomonas cepacia SC 11783. It has anti-gram positive and negative bacterial activity. Synonyms: 4,5-Dihydro-5-(2,3:4,5-diepoxy-1-hydroxydodeca-6,7-dien-9,11-diynyl)-2(3H)-furanone; 2(5H)-Furanone, 5-((3'-(1,2-heptadiene-4,6-diynyl)(2,2'-bioxiran)-3-yl)hydroxymethyl)dihydro-; 2(3H)-Furanone, 4,5-dihydro-5-(2,3:4,5-diepoxy-1-hydroxydodeca-6,7-dien-9,11-diynyl)-; CEPACIN-B. CAS No. 91682-94-9. Molecular formula: C16H14O5. Mole weight: 286.28. | |
| Cepafungin I | Cepafungin I is an acyl peptide antibiotic produced by Pseudomonas sp. CB-3. It has activity against Candida, Aspergillus fumigatus and Trichophyton, but it is not effective against Candida albicans M-9 infection in mice. Synonyms: 2,4-Dodecadienamide, N-(2-hydroxy-1-(((10-hydroxy-5-methyl-2,7-dioxo-1,6-diazabicyclododec-3-en-8-yl)amino)carbonyl)propyl)-11-methyl-, (5S-(3E,5R*,8R*(1R*(2E,4E),2S*),10R*))-. CAS No. 130743-08-7. Molecular formula: C28H46N4O6. Mole weight: 534.67. | |
| Cepafungin III | Cepafungin III is an acyl peptide antibiotic produced by Pseudomonas sp. CB-3. It has activity against Candida, Aspergillus fumigatus and Trichophyton, but it is not effective against Candida albicans M-9 infection in mice. Synonyms: 2,4-Decadienamide, N-(2-hydroxy-1-(((10-hydroxy-5-methyl-2,7-dioxo-1,6-diazacyclododec-3-en-8-yl)amino)carbonyl)propyl)-9-methyl-, (SS-(3E,5R*,8R*(1R*(2E,4E),2S*),10R*))-. CAS No. 130743-09-8. Molecular formula: C26H42N4O6. Mole weight: 506.63. | |
| Cephabacin F1 | It is produced by the strain of Lysobacter lactamgenus YK-90, Xanthomonas lactamgena YK-278, YK-280 and YK-431. It has anti-gram positive and negative bacterial activity. The Cephabacin F series is stable and has inhibitory effect on cephalosporin enzyme. CAS No. 95041-98-8. Molecular formula: C26H41N9O11S. Mole weight: 687.72. | |
| Cephabacin M1 | It is produced by the strain of Lysobacter lactamgenus YK-90, Xanthomonas lactamgena YK-278, YK-280 and YK-431. It has anti-gram positive and negative bacterial activity. The Cephabacin M series is stable and has inhibitory effect on cephalosporin enzyme. CAS No. 99332-96-4. Molecular formula: C31H50N8O13S. Mole weight: 774.84. | |
| Cephabacin M6 | It is produced by the strain of Lysobacter lactamgenus YK-90, Xanthomonas lactamgena YK-278, YK-280 and YK-431. It has anti-gram positive and negative bacterial activity. The Cephabacin M series is stable and has inhibitory effect on cephalosporin enzyme. Synonyms: Cephabacin M(sub 6); L-Valinamide, L-alanyl-L-seryl-L-ornithyl-L-valyl-L-ornithyl-N-(4-((7-((5-amino-5-carboxyl-1-oxopentyl)amino)-2-carboxy-7-methoxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-3-en-3-yl)methoxy)-1-(2-amino-2-oxoethyl)-2-hydroxy-4-oxobutyl)-, (6R-(6-alpha,7-alpha,7(R*)))-; Cephabacin M6; LS-161269. CAS No. 99313-73-2. Molecular formula: C47H79N13O18S. Mole weight: 1146.27. | |
| Cephaibol A | It is produced by the strain of Acremonium tubakii DSM 12774. It has anti-gram-positive bacterial activity, but no anti-gram-negative bacterial activity. It also has the effect of deworming and anti-ectoparasite. Molecular formula: C82H127N17O20. Mole weight: 1670.98. | |
| Cephaibol B | It is produced by the strain of Acremonium tubakii DSM 12774. It has anti-gram-positive bacterial activity, but no anti-gram-negative bacterial activity. Molecular formula: C83H129N17O20. Mole weight: 1685.01. | |
| Cephaibol D | It is produced by the strain of Acremonium tubakii DSM 12774. It has weak antibacterial activity. Molecular formula: C80H123N17O20. Mole weight: 1642.93. | |
| Cephalochromin | Cephalochromin is a calmodulin-sensitive phosphodiesterase (PDE) inhibitor isolated from the culture broth of an unidentified fungal isolate, SCF-125. It inhibited calmodulin-sensitive PDE activities with IC50 values of 40-47 nM. Synonyms: Sch 45752; Sch-45752. CAS No. 25908-26-3. Molecular formula: C28H22O10. Mole weight: 518.5. | |
| Cephalonic acid | It is produced by the strain of Cephalosporium caerulens. It has weak anti-staphylococcus aureus activity. Synonyms: Ophiobolin D; 8-Hydroxy-5-oxoophiobola-3,6,19-trien-25-oic acid; Dicyclopenta(a,d)cyclooctene-4-carboxylic acid, 7-((1S)-1,5-dimethyl-4-hexenyl)-3,5,6,6a,7,8,9,9a,10,10a-decahydro-5-hydroxy-1,9a-dimethyl-3-oxo-, (6aS,7R,9aR,10aR)-. CAS No. 18456-04-7. Molecular formula: C25H36O4. Mole weight: 400.55. | |
| Cephalosporin P1 | It is produced by the strain of Cephalosporium aceemonium. It has anti-gram-positive bacterial activity. Synonyms: Acremonic acid; Cephalosporin-P1; (3alpha,4alpha,6alpha,7beta,8alpha,9beta,13alpha,14beta,16beta,17Z)-6,16-Bis(acetyloxy)-3,7-dihydroxy-29-nordammara-17(20),24-dien-21-oic acid; ent-6β,16α-Diacetoxy-3β,7α-dihydroxy-30-nor-5β,10α-dammara-17(20)t,24-dien-21-saeure; 2-[(3R,4S,5S,6R,7R,8S,9S,10R,13R,14S,16S)-6,16-Diacetoxy-3,7-dihydroxy-4,8,10,14-tetramethyl-hexadecahydro-cyclopenta[a]phenanthren-(17Z)-ylidene]-6-methyl-hept-5-enoic acid. CAS No. 13258-72-5. Molecular formula: C33H50O8. Mole weight: 574.75. | |
| Cephamycin A | It is produced by the strain of Streptomyces lactamdurans, Str. chartrensis, Str. griseus, Str. cinnamonensis, Str. fimbiiatus, Str. halstddii, Str. rochei, Str. vuridochromogene. Cephalomycin A showed weak activity against gram-positive and negative bacteria. Synonyms: SCHEMBL585134; 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(5-amino-5-carboxyvaleramido)-3-(hydroxymethyl)-7-methoxy-8-oxo-, p-hydroxy-alpha-methoxycinnamate (ester) hydrogen sulfate (ester), D-; (6R)-7t-((R)-5-amino-5-carboxy-pentanoylamino)-7c-methoxy-3-[2-methoxy-3-(4-sulfooxy-phenyl)-acryloyloxymethyl]-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 34279-78-2. Molecular formula: C25H29N3O14S2. Mole weight: 659.64. | |
| Cephamycin B | It is produced by the strain of Streptomyces lactamdurans, Str. chartrensis, Str. griseus, Str. cinnamonensis, Str. fimbiiatus, Str. halstddii, Str. rochei, Str. vuridochromogene. Cephalomycin B showed weak activity against gram-positive and negative bacteria. CAS No. 34279-77-1. Molecular formula: C25H29N3O11S. Mole weight: 579.58. | |
| Cephemimycin | It is produced by the strain of Streptomyces jumonjinensis (NRRL 5741). It has weak antibacterial and antifungal activity. The removed side chain can be used as raw material for semisynthetic cephalosporin. Synonyms: Cephamycin C; antibiotic 842A; (6R,7S)-3-[[(aminocarbonyl)oxy]methyl]-7alpha-[[(R)-5-amino-5-carboxy-1-oxopentyl]amino]-7-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; A16886B; A 16886B; A-16886B. CAS No. 34279-51-1. Molecular formula: C16H22N4O9S. Mole weight: 446.43. | |
| Cercosporin | CGP049090 is a novel inhibitor of Wnt/beta-catenin/lef-1 signaling inducing apoptosis in chronic lymphocytic leukemia cells in vitro and in vivo. Synonyms: CGP049090; NSC 153111. Grade: >98% by HPLC. CAS No. 35082-49-6. Molecular formula: C29H26O10. Mole weight: 534.51. | |
| Cerebroside A | It is produced by the strain of Pachybasium sp. It has strong anti-candida albicans B311 activity in the presence of aculeacin with 0.05 ?/mL. Molecular formula: C41H75NO9. Mole weight: 726.03. | |
| Cerebroside B | It is produced by the strain of Pachybasium sp. It has strong anti-candida albicans B311 activity in the presence of aculeacin with 0.05 ?/mL. Synonyms: 1-O-beta-d-glucopyranosyl-(2s,3r,4e,8e)-2-[(2r)-2-hydroxyhexadecanoylamino]-9-methyl-4,8-octadecadiene-1,3-diol; 1-O-Pivaloyl-glycerin; 1-pivaloyloxypropane-2,3-diol; Propanoic acid,2,2-dimethyl-,2,3-dihydroxypropyl ester; glucocerebroside. Grade: >97%. CAS No. 88642-46-0. Molecular formula: C41H77NO9. Mole weight: 728.05. | |
| Cerebroside D | It is produced by the strain of Pachybasium sp. It has strong anti-candida albicans B311 activity in the presence of aculeacin with 0.05 ?/mL. Cerebroside D is a glycoceramide compound with antitumor activity. Study on murine experimental colitis showed that cerebroside D reduced weight loss and the macroscopic as well as microscopic appearances of colitis induced by dexran sulfate sodium. Cerebroside D also inhibited proliferation and induced apoptosis of T cells activated by concanavalin A or anti-CD3 plus anti-CD28 antibodies. Synonyms: (2S,2'R,3R,4E,8E)-N-2'-hydroxyoctadecanoyl-1-O-(β-D-glucopyranosyl)-9-methyl-4,8-sphingadienine; (R)-2-Hydroxy-octadecanoic acid [(3E,7E)-(1S,2R)-2-hydroxy-8-methyl-1-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxymethyl)-heptadeca-3,7-dienyl]-amide. Grade: 96.5%. CAS No. 113773-89-0. Molecular formula: C43H81NO9. Mole weight: 756.117. | |
| Cerexin A | It is produced by the strain of Bacillus cereus. It has anti-gram-positive bacterial activity. Synonyms: Antibiotic 60-6; CEREXIN-A; LS-52766. CAS No. 55467-31-7. Molecular formula: C63H103N15O19. Mole weight: 1374.58. | |
| Cerexin B | It is produced by the strain of Bacillus cereus. It has anti-gram-positive bacterial activity. CAS No. 55467-34-0. Molecular formula: C69H107N15O17. Mole weight: 1418.67. | |
| Cerexin B1 | It is produced by the strain of Bacillus cereus. It has anti-gram-positive bacterial activity. CAS No. 70943-81-6. Molecular formula: C66H99N15O18. Mole weight: 1390.58. | |
| Cerexin B4 | It is produced by the strain of Bacillus cereus. It has anti-gram-positive bacterial activity. CAS No. 70943-84-9. Molecular formula: C66H101N15O18. Mole weight: 1392.59. | |
| Cerexin D4 | It is produced by the strain of Bac.cereus Gp-3. It has anti-gram-positive bacterial activity. CAS No. 70943-88-3. Molecular formula: C66H101N15O17. Mole weight: 1376.60. | |
| Cervicarcin | It is produced by the strain of Streptomyces ogaensis 1390. It had a strong inhibitory effect on sarcoma 180 and sarcoma NF, but had a weak effect on sarcoma 37, Ehrman's ascites cancer and Friend leukemia. Synonyms: NSC65380; NSC 65380; NSC-65380; 1,3,4,5,10-Pentahydroxy-2-methyl-3-[(3-methyloxiran-2-yl)carbonyl]-1,2,3,4-tetrahydro-4a,9a-epoxyanthracen-9(10H)-one; 4a,9a-Epoxy-3-(2,3-epoxybutyryl)-1,2,3,4,4a,9a-hexahydro-1,3,4,5,10-pentahydroxy-2-methyl-anthrone. CAS No. 18700-78-2. Molecular formula: C19H20O9. Mole weight: 392.36. | |
| Cetoniacytone A | It is produced by the strain of Actinomyces sp. Lu 9419. Cetoniacytone A has weak activity against gram-positive and negative bacteria. It can inhibit the growth of HEPG2 and MCF7 human tumor cell lines. GI50 is 3.2 ?ol/L. CAS No. 496775-48-5. Molecular formula: C9H11NO5. Mole weight: 213.19. | |
| Cetoniacytone B | It is produced by the strain of Actinomyces sp. Lu 9419. It can inhibit the growth of HEPG2 and MCF7 human tumor cell lines. GI50 is 4.4 ?ol/L. Synonyms: C21249; (1r,5s,6r)-4-amino-5-hydroxy-1-(hydroxymethyl)-7-oxabicyclo[4.1.0]hept-3-en-2-one. Molecular formula: C7H9NO4. Mole weight: 171.15. | |
| CGP-9000 | CGP-9000 is a semisynthetic cephalosporin which has a wide antibacterial spectrum. Its antibacterial activity was similar to that of cefalexin in vitro, but the effect of oral administration was 2-7 times stronger than that of cefalexin and cefradine in mice. Synonyms: CGP 9000; BRN 0587499. Molecular formula: C16H19N3O5S. Mole weight: 365.40. | |
| Chaetiacandin | It is produced by the strain of Monochaetia dimorphospora(Papulacadin). The activity of Chaetiacandin against Candida albicans was stronger than amphotericin B and 5-FC. Synonyms: LS-71333; D-Glucitol, 1,5-Anhydro-1-C-(2,4-Dihydroxy-6-(Hydroxymethyl)Phenyl)-4-O-(6-O-(1-Oxo-2,4-Decadienyl)-Beta-D-Galactopyranosyl)-, 3-(7-Hydroxy-2,4,8,10-Tetradecatetraenoate). CAS No. 96989-32-1. Molecular formula: C43H60O16. Mole weight: 832.92. | |
| Chaetoatrosin | It is produced by the strain of Chaetomium atrobrunneum F449. Chaetoatrosin inhibits chitin synthase of IC50 of 104 ?/mL. Chaetoatrosin has antifungal activity including Pyricularia oryzae, Botrytis cinerea, Cryptococcus neoformans, Trichophyton mentagrophytea and so on. Synonyms: Chaetoatrosin A; chaetoatrosin-a; SCHEMBL12800163. Molecular formula: C14H14O5. Mole weight: 262.26. | |
| Chaetoglobosin A | Chaetoglobosin A, a sort of a mycotoxic cytochalasan compound, could be obtained from endophytic fungus C. globosum and has been found to exhibit antibacterial and nematicidal activities. It is also found to be effective in inducing apoptosis of cancer cells. Synonyms: chaetoglobosins. Grade: ≥98%. CAS No. 50335-03-0. Molecular formula: C32H36N2O5. Mole weight: 528.64. | |
| Chaetoviridin A | Chaetoviridin A is a fungal metabolite isolated from Chaetomium globosum, which exhibits antifungal activity against plant pathogenic fungi. Grade: >95% by HPLC. CAS No. 128252-98-2. Molecular formula: C23H25ClO6. Mole weight: 432.9. | |
| Chalcomycin | It is produced by the strain of Streptomyces bikiniensis. It is mainly against gram-positive bacteria and also has effect on mycobacterium. Synonyms: Miconomycin; CHALCOMYCIN; J-013176; (1S,2E,5S,7S,8R,9S,10E,14R,15R,16S)-5-hydroxy-15-[[(2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methyl-tetrahydropyran-2-yl]oxymethyl]-8-[(2S,3R,4S,6R)-3-hydroxy-4-methoxy-6-methyl-tetrahydropyran-2-yl]oxy-5,7,9,14-tetramethyl-13,17-dioxabicyclo[14.1.0]heptadeca-2,10-diene-4,12-dione; Chalcomycin A; NSC 150439. CAS No. 20283-48-1. Molecular formula: C35H56O14. Mole weight: 700.81. | |
| Chandrananimycin A | It is produced by the strain of Actinomadura sp. M048. Chandrananimycin A has anti-mucor activity, and anti-CCL HT29, MFXF 529L, MACL McF-7 et al tumor cell activity. Synonyms: Acetamide, N-(9-hydroxy-3-oxo-3H-phenoxazin-2-yl)-. CAS No. 664355-12-8. Molecular formula: C14H10N2O4. Mole weight: 270.24. | |
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