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 | |
|---|---|---|
| β-Endorphin (6-31) (human) | β-Endorphin (6-31) (human) is a fragment of β-endorphin that retains the C-terminal. It acts as a non-opioid β-endorphin antagonist, and mediates effects on the immune system. Synonyms: H-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr-Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Ala-Tyr-Lys-Lys-Gly-Glu-OH; L-threonyl-L-seryl-L-alpha-glutamyl-L-lysyl-L-seryl-L-glutaminyl-L-threonyl-L-prolyl-L-leucyl-L-valyl-L-threonyl-L-leucyl-L-phenylalanyl-L-lysyl-L-asparagyl-L-alanyl-L-isoleucyl-L-isoleucyl-L-lysyl-L-asparagyl-L-alanyl-L-tyrosyl-L-lysyl-L-lysyl-glycyl-L-glutamic acid; b-Endorphin (6-31). Grade: ≥90%. CAS No. 77761-27-4. Molecular formula: C131H218N34O40. Mole weight: 2909.38. |  |
| β-Endorphin rat | β-Endorphin rat is an endogenous opioid peptide that can act as an agonist of the μ opioid receptor (μOR). Synonyms: β-Lipotropin (61-91), rat; Proopiomelanocortin; POMC. Grade: ≥97% by HPLC. CAS No. 77367-63-6. Molecular formula: C157H254N42O44S. Mole weight: 3466.02. | |
| Betaenone A | Betaenone A is a biologically active substance produced by Phoma betae PS-13, which inhibits DNA, RNA and protein synthesis. It is a kind of phytotoxin, which can inhibit the growth of the seedlings of Borage and cause chlorosis of the beet leaves. CAS No. 85269-22-3. Molecular formula: C21H34O5. Mole weight: 366.49. | |
| Betaenone B | Betaenone B is a phytotoxin produced by Phoma betae PS-14. Synonyms: 1(2H)-Naphthalenone, octahydro-2,7-dihydroxy-4-(3-hydroxy-1-oxopropyl)-2,4,5,7-tetramethyl-3-((1R)-1-methylpropyl)-, (2S,3R,4R,4aS,5R,7R,8aS)-. CAS No. 85269-23-4. Molecular formula: C21H36O5. Mole weight: 368.51. | |
| β-Fluoro-DL-alanine | β-Fluoro-DL-alanine. Synonyms: 3-Fluoroalanine; DL-Alanine, 3-fluoro-; Alanine, 3-fluoro-, DL-; (±)-3-Fluoroalanine; 3-Fluoro-DL-alanine; Racemic fluoromethylglycine. Grade: ≥ 98%. CAS No. 16652-37-2. Molecular formula: C3H6FNO2. Mole weight: 107.09. | |
| beta-Indomycinone | It is produced by the strain of Str. sp. B 8300. Beta-Indomycinone has weak activity of anti-gram positive and negative bacteria and candida albicans, it also has antioxidant activity. Molecular formula: C24H20O6. Mole weight: 404.41. | |
| β-Lipotropin (1-10) (porcine) | (25R)-3β,17α-dihydroxy-5α-spirostan-6-one 3-O-α-L-rhamnopyranosyl-(1→2)-β-D-glucopyranoside is a natural product isolated from the bulbs of Lilium brownii var. viridulum. Synonyms: H-Glu-Leu-Ala-Gly-Ala-Pro-Pro-Glu-Pro-Ala-OH; L-alpha-glutamyl-L-leucyl-L-alanyl-glycyl-L-alanyl-L-prolyl-L-prolyl-L-alpha-glutamyl-L-prolyl-L-alanine; beta-LPH; L-Alanine, L-α-glutamyl-L-leucyl-L-alanylglycyl-L-alanyl-L-prolyl-L-prolyl-L-α-glutamyl-L-prolyl-; L-Alanine, N-[1-[N-[1-[1-[N-[N-[N-(N-L-α-glutamyl-L-leucyl)-L-alanyl]glycyl]-L-alanyl]-L-prolyl]-L-prolyl]-L-α-glutamyl]-L-prolyl]-; L-α-Glutamyl-L-leucyl-L-alanylglycyl-L-alanyl-L-prolyl-L-prolyl-L-α-glutamyl-L-prolyl-L-alanine. Grade: 95%. CAS No. 77875-68-4. Molecular formula: C42H66N10O15. Mole weight: 951.03. | |
| β-Melanocyte Stimulating Hormone (MSH), human TFA | β-Melanocyte Stimulating Hormone (MSH), human TFA is a melanocortin (MC) receptor agonist. Synonyms: Beta-MSH (1-22) (human) (TFA). Molecular formula: C120H175F3N34O37S. Mole weight: 2774.94. | |
| β-Methylnorleucine | β-Methylnorleucine is an amino acid antibiotic produced by Serratia rnarcescens Ar 130-1. Synonyms: beta-Methylnorleucine. Molecular formula: C7H15NO2. Mole weight: 145.20. | |
| β-MSH (monkey) | β-MSH (monkey). Synonyms: Beta-MSH (5-22); H-ASP-GLU-GLY-PRO-TYR-ARG-MET-GLU-HIS-PHE-ARG-TRP-GLY-SER-PRO-PRO-LYS-ASP-OH. Grade: 95%. CAS No. 17750-75-3. Molecular formula: C98H138N28O29S. Mole weight: 2204.38. | |
| β-Naphthocyclinone epoxide | It is a naphthoquinone antibiotic isolated from Streptomyces arenae. It has activity against gram-positive bacteria. Synonyms: beta-Naphthocyclinone epoxide; 8a,12a-Epoxy-6,15-methano-12H-pyrano[4'',3'':6',7']naphtho[2',3':5,6]cyclohepta[1,2-g]-2-benzopyran-3,10-diacetic acid, 6-(acetyloxy)-1,3,4,6,8,9,10,13,15,16-decahydro-7,14,17-trihydroxy-1,12-dimethyl-8,13,16-trioxo-, α3-methyl ester, (1S,3R,6S,8aR,10R,12S,12aS,15R)-; b-Naphthocyclinone epoxide. CAS No. 83333-54-4. Molecular formula: C35H32O15. Mole weight: 692.62. | |
| β-Propargyl-D-β-homophenylglycine hydrochloride | β-Propargyl-D-β-homophenylglycine hydrochloride. Synonyms: H-D-(Propargyl)Gly-(C#CH2)OH HCl; (R)-3-Amino-5-hexynoic acid hydrochloride; (R)-3-AMINO-5-HEXYNOIC ACID HYDROCHLORIDE; (R)-3-Aminohex-5-ynoic acid hydrochloride; (R)-3-Amino-5-hexynoic acid HCl; (R)-3-Amino-5-hexynoic acid HCl; (3R)-3-aminohex-5-ynoic acid,hydrochloride; D-β-Homopropargylglycine hydrochloride. Grade: ≥ 98% (Chiral purity). CAS No. 332064-87-6. Molecular formula: C6H10ClNO2. Mole weight: 163.60. | |
| β-Propargyl-L-β-homophenylglycine hydrochloride | β-Propargyl-L-β-homophenylglycine hydrochloride. Synonyms: H-(Propargyl)Gly-(C#CH2)OH HCl; (S)-3-Amino-5-hexynoic acid hydrochloride; (S)-3-Amino-5-hexynoic acid hydrochloride; (S)-3-Aminohex-5-ynoic acid hydrochloride; (S)-3-Amino-5-hexynoic acid HCl; 5-Hexynoic acid, 3-amino-, (3S)-, hydrochloride (1:1); L-beta-Homopropargylglycine hydrochloride; (S)-3-Amino-5-hexynoic acid HCl; L-ss-Homopropargylglycine hydrochloride. Grade: 97%. CAS No. 332064-85-4. Molecular formula: C6H10ClNO2. Mole weight: 163.60. | |
| β-Prumycin HCl | β-Prumycin HCl is a carbohydrate antibiotic produced by Str. sp. F-1028. It has anti-fungal activity and weak anti-individual bacterial activity. CAS No. 54612-74-7. Molecular formula: C8H19Cl2N3O4. Mole weight: 292.16. | |
| β-S-(4-Methoxybenzylmercapto)-β,β-cyclopentamethylene-propionic acid | β-S-(4-Methoxybenzylmercapto)-β,β-cyclopentamethylene-propionic acid. Synonyms: [1-(4-Methoxybenzylsulfanyl)cyclohexyl]acetic acid. Grade: ≥ 99% (HPLC). CAS No. 87242-92-0. Molecular formula: C16H22O3S. Mole weight: 294.41. | |
| β-tert-Butyl-D-alanine | β-tert-Butyl-D-alanine. Synonyms: β-tBu-D-Ala-OH; D-Neopentylglycine. Grade: ≥ 99%. CAS No. 88319-43-1. Molecular formula: C7H15NO2. Mole weight: 145.2. | |
| β-tert-Butyl-DL-alanine | β-tert-Butyl-DL-alanine. Synonyms: 4-Methyl-DL-Leucine; 4-Methylleucine; DL-Neopentylglycine; H-DL-Ala(tBu)-OH; DL-Neopentylglycine; NSC-522507; DL-2-Amino-4,4-dimethylpentanoic acid; 2-Amino-3-tert-butylpropionic acid. Grade: ≥98% by HPLC. CAS No. 60122-72-7. Molecular formula: C7H15NO2. Mole weight: 145.20. | |
| β-tert-Butyl-L-alanine | β-tert-Butyl-L-alanine. Synonyms: β-tBu-L-Ala-OH; L-Neopentylglycine. Grade: ≥ 99% (HPLC, Chiral purity). CAS No. 57224-50-7. Molecular formula: C7H15NO2. Mole weight: 145.20. | |
| β-Viridin | It is a steroidal antibiotic produced by the strain of Gliocladium virens. It has anti-fungal and gram-positive bacterial effects. Synonyms: beta-Viridin. Molecular formula: C20H16O6. Mole weight: 352.34. | |
| beta-Zearalanol | It is a minor analogue of the zearalenone family of resorcinyl macrocyclic lactones produced by several species of fusarium. It exhibits estrogenic activity in animals and is a growth promotant for animals. Synonyms: Taleranol; β-Zearanol; β-Zeranol; 1H-2-Benzoxacyclotetradecin-1-one, 3,4,5,6,7,8,9,10,11,12-decahydro-7,14,16-trihydroxy-3-methyl-, (3S-(3R*,7R*))-; P 1560. Grade: >99% by HPLC. CAS No. 42422-68-4. Molecular formula: C18H26O5. Mole weight: 322.40. | |
| β-Zearalenol | A mycotoxin produced by several species of fusarium. It exhibits pronounced estrogenic activity, like other zearalenones. It is an important food quality issue for both human and animal health. Synonyms: 1H-2-Benzoxacyclotetradecin-1-one, 3,4,5,6,7,8,9,10-octahydro-7,14,16-trihydroxy-3-methyl-, (3S-(3R*,7R*,11E))-; β-trans-Zearalenol; (-)-β-Zearalenol; (3S,7S,11E)-3,4,5,6,7,8,9,10-octahydro-7,14,16-trihydroxy-3-methyl-1H-2-benzoxacyclotetradecin-1-one. Grade: > 99 % by HPLC. CAS No. 71030-11-0. Molecular formula: C18H24O5. Mole weight: 320.38. | |
| Beyerol | It is produced by the strain of Beyeria (euphorbiaceae) leschenaultii (DC) Bail. Synonyms: (+)-Beyerol; (+)-15-beyerene-3alpha,17,19-triol; NSC83440; ((3R,4R,4aS,6aR,9R,11aS,11bS)-3-hydroxy-4,11b-dimethyl-2,3,4,4a,5,6,10,11,11a,11b-decahydro-6a,9-methanocyclohepta[a]naphthalene-4,9(1H)-diyl)dimethanol; (4R,8R,13R)-13-(Hydroxymethyl)-17-norkaur-15-ene-3α,18-diol; 17-Norkaur-15-ene-3,18-diol, 13-(hydroxymethyl)-, (3α,4α,8β,13β)-. CAS No. 6040-48-8. Molecular formula: C20H32O3. Mole weight: 320.47. | |
| Beyerol 17-cinnamate | It is produced by the strain of Beyeria (euphorbiaceae) leschenaultii var. drummondii. Synonyms: 17-Norkaur-15-ene-3,18-diol, 13-[[(1-oxo-3-phenyl-2-propen-1-yl)oxy]methyl]-, (3alpha,4alpha,8beta,13beta)-; 17-Norkaur-15-ene-3,18-diol, 13-[[(1-oxo-3-phenyl-2-propen-1-yl)oxy]methyl]-, (3α,4α,8β,13β)-; beyerol 17-monocinnamate; (8β,13R)-13-Cinnamoyloxymethyl-17-norkaur-15-ene-3β,18-diol; ((3R,4R,4aS,6aR,9R,11aS,11bS)-3-hydroxy-4-(hydroxymethyl)-4,11b-dimethyl-2,3,4,4a,5,6,10,11,11a,11b-decahydro-6a,9-methanocyclohepta[a]naphthalen-9(1H)-yl)methyl cinnamate. CAS No. 59219-79-3. Molecular formula: C29H38O4. Mole weight: 450.61. | |
| Beyerol, dihydro-, triacetate | Beyerol, dihydro-, triacetate. CAS No. 105403-79-0. Molecular formula: C26H40O6. Mole weight: 448.59. | |
| Beyerol triacetate | Beyerol triacetate. CAS No. 102216-95-5. Molecular formula: C26H38O6. Mole weight: 446.58. | |
| Beyeryl tribenzoate | Beyeryl tribenzoate. CAS No. 106068-02-4. Molecular formula: C41H44O6. Mole weight: 632.78. | |
| B-factor | B-factor is extracted from yeast. Synonyms: 3'-(1-Butylphosphoryl)adenosine; 3'-Adenylic acid, monobutyl ester. CAS No. 52278-63-4. Molecular formula: C14H22N5O7P. Mole weight: 403.33. | |
| Bhimamycin A | Bhimamycin is an antibiotic produced by Streptomyces sp. GW32/698. Five components A to E are separated. Bhimamycin A has moderate activity against gram-positive and gram-negative bacteria. Molecular formula: C15H12O5. Mole weight: 272.25. | |
| Bhimamycin B | Bhimamycin is an antibiotic produced by Streptomyces sp. GW32/698. Five components A to E are separated. Bhimamycin B has moderate activity against gram-positive and gram-negative bacteria. Molecular formula: C15H10O5. Mole weight: 270.24. | |
| Bhimamycin C | Bhimamycin is an antibiotic produced by Streptomyces sp. GW32/698. Five components A to E are separated. Bhimamycin C has no antibacterial activity. Molecular formula: C17H17NO5. Mole weight: 315.32. | |
| Bhimamycin D | Bhimamycin is an antibiotic produced by Streptomyces sp. GW32/698. Five components A to E are separated. Bhimamycin D has no antibacterial activity. Molecular formula: C22H15NO6. Mole weight: 389.36. | |
| Bhimamycin E | Bhimamycin is an antibiotic produced by Streptomyces sp. GW32/699. Five components A to E are separated. Bhimamycin E selectively inhibits Staphylococcus aureus. Molecular formula: C13H10O5. Mole weight: 246.21. | |
| Bialaphos | Bialaphos is a phosphorus-containing tripeptide produced by Streptomyces viridochromogenes and Str. hygroscopicus. It has anti-bacterial, anti-fungal activity, and has herbicidal effect. Synonyms: Bilanafos; Herby; Antibiotic SF 1293. Grade: >98%. CAS No. 35597-43-4. Molecular formula: C11H22N3O6P. Mole weight: 323.28. | |
| Bialaphos sodium | A freely soluble herbicide synthesized by streptomyces hygroscopicus and streptomyces viridochromeogenes. CAS No. 71048-99-2. Molecular formula: C11H21N3NaO6P. Mole weight: 345.27. | |
| Biformin | Biformin is a polyacetylene compound produced by Polyporus biformis. It has activity against Gram-positive bacteria, negative bacteria, mycobacteria and Trichophyton mentagrophytes. Synonyms: Biformin; Biforminic acid. CAS No. 1403-08-3. Molecular formula: C9H6O2. Mole weight: 146.14. | |
| Bioxalomycin α2 | Bioxalomycin is an antibiotic produced by Strerptomyces sp. LL-31F508 against gram-positive bacteria. Synonyms: Bioxalomycin alpha2. Molecular formula: C21H27N3O5. Mole weight: 401.46. | |
| Bioxanthracene | Bioxanthracenes are dioxane allium compounds produced by the pathogenic fungus Cordyceps pseudomilitaris BCC 1620. It has anti-plasma parasite activity and is cytotoxic to KB cells and vero cells. Synonyms: Bioxanthracene 1. Molecular formula: C32H34O10. Mole weight: 578.61. | |
| Biphenomycin A | Biphenomycin is an antibiotic produced by Streptomyces griseorubiginosus No. 43798 and Streptomyces filipinensis. Biphenomycin A has activity against gram-positive bacteria. Grade: >98%. CAS No. 100296-21-7. Molecular formula: C23H28N4O8. Mole weight: 488.49. | |
| Biphenomycin B | Biphenomycin is an antibiotic produced by Streptomyces griseorubiginosus No. 43798. Biphenomycin B has activity against gram-positive bacteria. CAS No. 100217-74-1. Molecular formula: C23H28N4O7. Mole weight: 472.49. | |
| Biphenomycin C | Biphenomycin is an antibiotic produced by Streptomyces griseorubiginosus. Biphenomycin C has activity against gram-positive bacteria. Precursor of Biphenomycin A. Synonyms: N-[2-({[14-Amino-11-(3-amino-2-hydroxypropyl)-5,7,10,13,17-pentahydroxy-9,12-diazatricyclo[14.3.1.1-2,6-]henicosa-1(20),2(21),3,5,9,12,16,18-octaen-8-yl](hydroxy)methylidene}amino)-5-carbamimidamido-1. CAS No. 147139-55-7. Molecular formula: C32H45N9O11. Mole weight: 731.75. | |
| Bisabosqual A | Bisabosqual A is a squalene synthase inhibitor produced by Stach-ybotrys sp. RF-7260. Bisabosqual A has broad-spectrum antifungal activity. Synonyms: (3S,3aR,9S,9aR,9bS)-2,3,3a,9,9a,9b-Hexahydro-3-hydroxy-3,9-dimethyl-9-(4-methyl-3-pentenyl)-1H-benzofuro[4,3,2-cde][1]benzopyran-5,6-dicarbaldehyde. Molecular formula: C23H28O5. Mole weight: 384.46. | |
| Bisabosqual B | Bisabosqual B is a squalene synthase inhibitor produced by Stachybotry ruwenzoriensia. Bisabosqual B Antifungal activity is weak. Synonyms: (3S,3aR,9S,9aR,9bS)-2,3,3a,9,9a,9b-Hexahydro-3-hydroxy-6-(hydroxymethyl)-3,9-dimethyl-9-(4-methyl-3-pentenyl)-1H-benzofuro[4,3,2-cde][1]benzopyran-5-carbaldehyde. Molecular formula: C23H30O5. Mole weight: 386.48. | |
| Bisabosqual C | Bisabosqual C is a squalene synthase inhibitor produced by Stachybotry ruwenzoriensia. Synonyms: (3S,3aS,9S,9aR,9bR)-2,3,3a,9,9a,9b-Hexahydro-3,9b-dihydroxy-3,9-dimethyl-9-(4-methyl-3-pentenyl)-1H-benzofuro[4,3,2-cde][1]benzopyran-5,6-dicarbaldehyde. Molecular formula: C23H28O6. Mole weight: 400.46. | |
| Bisabosqual D | Bisabosqual D is a squalene synthase inhibitor produced by Stachybotry ruwenzoriensia. Molecular formula: C23H30O7. Mole weight: 418.49. | |
| Bischloroanthrabenzoxocinone | It is a selective inhibitor of type II fatty acid synthesis (FASII) with IC50 values of 11.4 and 35.3 μg/ml in the S. Aureus and E. Coli FASII assays, respectively, with comparable antibacterial activities. It is essential to bacterial cell viability and is a promising target for the development of novel antibiotics. It inhibits agonist binding to liver X receptors (LXR). Synonyms: BABX; (6R,16R)-10,12-Dichloro-6,7,9,16-tetrahydro-11,13,15-trihydroxy-3-methoxy-1,6,9,9-tetramethyl-6,16-epoxy-14H-anthra[2,3-d][1]benzoxocin-14-one; (-)-Bischloroanthrabenzoxocinone; (6R,16R)-10,12-dichloro-11,13,15-trihydroxy-3-methoxy-1,6,9,9-tetramethyl-6,7,9,16-tetrahydro-14H-6,16-epoxyanthra[2,3-e]benzo[b]oxocin-14-one. Grade: >99% by HPLC. CAS No. 866022-28-8. Molecular formula: C28H24Cl2O7. Mole weight: 543.39. | |
| Bisnorlabdan-13-one, ent-8-acetoxy-14,15- | Bisnorlabdan-13-one, ent-8-acetoxy-14,15-. CAS No. 126569-74-2. Molecular formula: C20H34O3. Mole weight: 322.48. | |
| Bisucaberin | Bisucaberin is a siderophore anti-tumor antibiotic produced by the monosporium Alteromonas haloplanktis SB-1123 obtained from deep sea sludge. It can bind high iron ions and has a specific inhibitory effect on tumor cell DNA synthesis. Synonyms: 1,12-Dihydroxy-1,6,12,17tetraaza-cyclodocosane-2,5,13,16-tetraone. Grade: 95%. CAS No. 112972-60-8. Molecular formula: C18H32N4O6. Mole weight: 400.47. | |
| Blasticidin H | Blasticidin H is a nucleoside antibiotic produced by Streptomyces griseochromogenes 2A-327. CAS No. 61461-71-0. Molecular formula: C17H28N8O6. Mole weight: 440.45. | |
| Bleomycin A6 | Bleomycin is a glycopeptide anti-tumor antibiotic produced by Streptomyces verticillus B-80-Z2. It has anti-gram-positive bacteria, negative bacteria, and mycobacterial activity, and is particularly active against Mycobacterium phlei. Synonyms: zhengguangmycin A6. CAS No. 37293-17-7. Molecular formula: C60H96N20O21S2. Mole weight: 1497.65. | |
| BLP-1654 | BLP-1654 is a semi-synthetic penicillin made from 6-aminopenicillanic acid (6-APA). It has anti-Gram-positive and negative bacteria activity, especially for Pseudomonas bacteria. Synonyms: 6-(D-alpha-(3-Guanylureido)phenylacetamido)penicillanic acid. Grade: >98%. CAS No. 28889-87-4. Molecular formula: C18H22N6O5S. Mole weight: 434.47. | |
| BL-S 217 | BL-S784 is a semi-synthetic cephalosporin made from 7-aminocephalosporin (7-ACA). It has anti-gram-negative bacteria and gram-positive cocci activity. Synonyms: BL-S-217; 4-{[2-({(6r,7r)-3-[(acetyloxy)methyl]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl}amino)-2-oxoethyl]sulfanyl}-1-methylpyridinium. CAS No. 51159-12-7. Molecular formula: C18H20N3O6S2. Mole weight: 438.50. | |
| BM-2419-1 | BM2419-1 is a human topoisomerase I inhibitor produced by Paecilomyces sp. BM2419. It can selectively inhibit human topoisomerase with an IC50 of 0.3 ng/mL. Molecular formula: C18H10O8. Mole weight: 354.27. | |
| BM-2419-2 | BM2419-2 is a human topoisomerase I inhibitor produced by Paecilomyces sp. BM2419. It can selectively inhibit human topoisomerase with an IC50 of 0.6 ng/mL. Molecular formula: C19H12O7. Mole weight: 352.29. | |
| BMS-181184 | BMS-181184 is an antifungal antibiotic produced by Actinomadura sp. AB1236 in a medium containing D-serine or D-cycloserine. It has activity against pathogenic fungi such as yeast, Candida albicans, Cryptococcus neoformans, Aspergillus fumigatus and Trichophyton. Synonyms: D-Serine, N-((5-((6-deoxy-3-O-beta-D-xylopyranosyl-beta-D-galactopyranosyl)oxy)-5,6,8,13-tetrahydro-1,6,9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxobenzo(a)naphthacen-2-yl)carbonyl)-, (5S-trans)-. CAS No. 139272-69-8. Molecular formula: C39H41NO20. Mole weight: 843.74. | |
| BMS-181532 | BMS-181532 is an antifungal antibiotic produced by Actinomadura sp. AB1236 in a medium containing D-serine or D-cycloserine. It has activity against pathogenic fungi such as yeast, Candida albicans, Cryptococcus neoformans, Aspergillus fumigatus and Trichophyton. Synonyms: BMS 181532. CAS No. 146877-08-9. Molecular formula: C34H33NO16. Mole weight: 711.62. | |
| BMS-192548 | BMS-192548 is a neuropeptide Y (NPY) receptor binding inhibitor produced by Aspergillus niger WB2346. It also has weak cytotoxicity, with an IC50 of 240 μmol/L for murine tumor cells M-109. Synonyms: TAN-1612. CAS No. 156368-93-3. Molecular formula: C21H18O9. Mole weight: 414.36. | |
| BMY-28160 | BMY-28160 is an ester peptide antibiotic produced by Bacillus circulans H913-B4. It has anti-gram-positive bacteria, negative bacteria, anaerobic bacteria and fungi activity. Synonyms: Polypeptin A, 2-L-valine-9-L-serine-. CAS No. 94593-78-9. Molecular formula: C53H90N12O12. Mole weight: 1087.35. | |
| BMY-28190 | BMY-28190 is an antiviral antibiotic produced by Streptoalloteichus hindustanus E46594, which is a complex composed of D-a.Z-diaminobutyric acid. It has weak anti-gram-positive and negative bacteria activity, but has a strong inhibitory effect on type 1 herpes simplex virus (HSV-1), with IC50 of 2.8 μg/mL. CAS No. 117153-91-0. Molecular formula: (C4H8N2O)n. | |
| BN-227F | BN-227F is an antibiotic produced by Pseudomonas sp. BN-227. It has anti-gram-positive and negative bacteria activity. Synonyms: Antibiotic BN 227F. CAS No. 72907-24-5. Molecular formula: C21H24FeN3O9. Mole weight: 518.27. | |
| Boholmycin | Boholmycin is an amino glycoside antibiotic produced by Streptomyces hygrosspicus H617-25. Its antibacterial activity is weak, but its antibacterial spectrum is broad, and it also has an effect on aminoglycosine-resistant bacteria. Synonyms: D-scyllo-Inositol, O-3-amino-3-deoxy-alpha-D-mannopyranosyl-(1-3)-O-(O-heptopyranosyl-(1-4)-2-deoxy-2-(methylamino)-alpha-D-xylopyranosyl-(1-1))-, 4,6-dicarbamate. Grade: >98%. CAS No. 117192-99-1. Molecular formula: C27H48N4O21. Mole weight: 764.68. | |
| Boninic acid | Boninic acid. Synonyms: 3-(2,4-Dimethoxy-6-propylbenzoyloxy)-4-methoxy-6-pentylsalicylic acid; Benzoic acid, 3-[(2,4-dimethoxy-6-propylbenzoyl)oxy]-2-hydroxy-4-methoxy-6-pentyl-; 6-Hydroxy-4-methoxy-5-(4,6-dimethoxy-2-propyl-benzoyloxy)-2-pentyl-benzoesaeure; Boninsaeure. Grade: ≥98% by HPLC. CAS No. 548-85-6. Molecular formula: C25H32O8. Mole weight: 460.52. | |
| Botrydial | Botrydial is a phytotoxic sesquiterpene metabolite secreted by the fungus Botrytis cinerea. It has anti-candida fungi activity and has only weak antibacterial effect. CAS No. 54986-75-3. Molecular formula: C17H26O5. Mole weight: 310.38. | |
| Botryodiplodin | Botryodiplodin is an antibiotic mycotoxin produced by Botryodiplodia theobromae. It has activity against gram-positive bacteria. Synonyms: Cytostipin; Antibiotic PSX 1; Botryodipolodin. Grade: >98%. CAS No. 27098-03-9. Molecular formula: C7H12O3. Mole weight: 144.17. | |
| Bottromycin | Bottromycin is a peptide antibiotic produced by Streptomyces bottropensis. It has anti-gram-positive bacteria, mycobacteria, gram-negative bacteria (individually) and mycoplasma activity. Synonyms: Bottromycin A2. CAS No. 15005-62-6. Molecular formula: C42H62N8O7S. Mole weight: 823.05. | |
| Bottromycin B2 | Bottromycin B2 is a peptide antibiotic produced by Streptomyces bottropensis. It has anti-gram-positive bacteria, mycobacteria, gram-negative bacteria (individually) and mycoplasma activity. Molecular formula: C41H60N8O7S. Mole weight: 809.03. | |
| Bovinocidin | Bovinocidin is a fatty acid derivative produced by Streptomyces sp., Aspergillus avenaceus, Asp. flavust, Asp. oryzae and Penicillum atrovenetum. The minimum inhibitory concentration for BCG tuberculosis (BCG) is 50-100 ?/mL. Uses: Antihypertensive agents. Synonyms: Hiptagenic acid. Grade: >98%. CAS No. 504-88-1. Molecular formula: C3H5NO4. Mole weight: 119.08. | |
| Boxazomycin A | Boxazomycin A is an antibiotic produced by Pseudonocardia sp.G495-11. It has activity against gram-positive bacteria and anaerobic bacteria. Synonyms: 4-Benzoxazolecarboxamide, 5-hydroxy-2-(5-hydroxy-2-(hydroxymethyl)-4-pyrimidinyl)-7-methyl-; (2Z)-5-hydroxy-2-[2-(hydroxymethyl)-5-oxopyrimidin-4-ylidene]-7-methyl-3H-1,3-benzoxazole-4-carboxamide. CAS No. 107021-64-7. Molecular formula: C14H12N4O5. Mole weight: 316.27. | |
| Boxazomycin B | Boxazomycin B is an antibiotic produced by Pseudonocardia sp.G495-11. It has activity against gram-positive bacteria and anaerobic bacteria. CAS No. 107021-65-8. Molecular formula: C14H12N4O4. Mole weight: 300.27. | |
| Boxazomycin C | Boxazomycin C is an antibiotic produced by Pseudonocardia sp.G495-11. It has activity against gram-positive bacteria and anaerobic bacteria. CAS No. 107021-66-9. Molecular formula: C14H12N4O4. Mole weight: 300.27. | |
| Brasilicardin A | Brasilicardin A is a tricyclic diterpene antibiotic produced by Nocardia brasiliensis IFM 0406. It has no antibacterial activity and has an immunosuppressive effect. Molecular formula: C45H68N2O16. Mole weight: 893.02. | |
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