PC 766B
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Grundinformationen
- CAS
108375-77-5- Standard-SMILES
C/C=C/C=C/[C@H]1O[C@@](O)([C@@H](C)[C@H](O)C(C)[C@H]2OC(=O)/C(OC)=C\C(C)=C/[C@@H](C)[C@@H](O)[C@@H](C)C/C(C)=C\C=C/[C@@H]2OC)C[C@@H](O[C@@H]2C[C@@H](O)[C@H](O)[C@@H](C)O2)[C@@H]1C- InChIKey
GBRLJEHLCUILHG-OIZCXYEVSA-N- Summenformel
- C43H68O12
- Durchschnittliche Molmasse
- 776,99 g/mol
Namen und Bezeichner
- Bevorzugter Name
- PC 766B
- Englischer Name
- PC 766B
- Summenformel
- C43H68O12
- Molmasse
- 776.99
Namen und Synonyme
PC 766BOxacyclohexadeca-3,5,11,13-tetraen-2-one, 16-[(1S,2R,3S)-3-[(2R,4R,5S,6R)-4-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]tetrahydro-2-hydroxy-5-methyl-6-[(1E,3E)-1,3-pentadien-1-yl]-2H-pyran-2-yl]-2-hydroxy-1-methylbutyl]-8-hydroxy-3,15-dimethoxy-5,7,9,11-tetramethyl-, (3Z,5E,7R,8S,9S,11E,13E,15S,16R...
Datenbank-Bezeichner
- CAS
108375-77-5- PubChem CID
- 6449920
Eigenschaften
Physikochemische Eigenschaften
- storage temp.
- -20 °C · Store at -20°C
- Löslichkeit
- Soluble in DMSO
- Aggregatzustand
- solid
Chemie und Industrie
Anwendungen
BeschreibungPC-766B is a macrolide antibiotic produced by N. brasiliensis that is active against Gram-positive bacteria and some fungi, yet inactive against Gram-negative bacteria. It also demonstrates antitumor activity against mouse P388 leukemia and B16 melanoma cells in vitro (IC50s = 0.1 and 0.4 ng/ml, respectively) and in vivo, but weakly inhibits the Na+,K+-ATPase compared to structurally related antibiotics.
VerwendenPC-766B is a 16-membered macrolide antibiotic produced by Nocardia brasiliensis, reported by researchers at Sumitomo in 1993. Structurally, PC-766B is a member of bafilomycin class, featuring a rare butadiene side-chain. PC-766B is active against Gram positive bacteria, and some fungi and yeasts, but is inactive against Gram negative bacteria. It shows activity against murine tumor cells in vitro and in vivo, and weak inhibitory activity against Na/K-ATPase in vitro.
Anbieter13 Anbieter
陕西缔都医药有限责任公司029-81124775 17791530730 · [email protected]
上海赛可锐生物科技有限公司021-58000709 13120558703 · [email protected]
孟成科技（上海）有限公司400-820-6829 · [email protected]
MedBio脉铂医药021-69568360 18916172912 · [email protected]
上海维亦特生物科技有限公司15317051735 · [email protected]
BOC Sciences16314854226; +8616314854226 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
西安莱茵生物科技有限公司86-(0)29-85992781 17792393971 · [email protected]
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