产品名称

细胞松弛素 B

CAS NO

14930-96-2

中文别名

(7S),(20R)-Dihydroxy-16(R)-methyl-10-phenyl-24-oxa[14]cytochalasa-6(12),13(E),21(E)-triene-1,23-dione

英文名称

2H-Oxacyclotetradecino[2,3-d]isoindole-2,18(5H)-dione,6,7,8,9,10,12a,13,14,15,15a,16,17-dodecahydro-5,13-dihydroxy-9,15-dimethyl-14-methylene-16-(phenylmethyl)-,(3E,5R,9R,11E,12aS,13S,15S,15aS,16S,18aS)-

英文别名

24-Oxa[14]cytochalasa-6(12),13,21-triene-1,23-dione,7,20-dihydroxy-16-methyl-10-phenyl-, (7S,13E,16R,20R,21E)-;2H-Oxacyclotetradecino[2,3-d]isoindole-2,18(5H)-dione,16-benzyl-6,7,8,9,10,12a,13,14,15,15a,16,17-dodecahydro-5,13-dihydroxy-9,15-dimethyl-14-methylene-,(E,E)-(5R,9R,12aS,13S,15S,15aS,16S,18aS)- (8CI);2H-Oxacyclotetradecino[2,3-d]isoindole-2,18(5H)-dione,6,7,8,9,10,12a,13,14,15,15a,16,17-dodecahydro-5,13-dihydroxy-9,15-dimethyl-14-methylene-16-(phenylmethyl)-,[5R-(3E,5R*,9R*,11E,12aS*,13S*,15S*,15aS*,16S*,18aS*)]-; Cytochalasin B; NSC107658; Phomin

分子式

C₂₉H₃₇NO₅

分子量

479.61

EINECS

239-000-2

熔点

218-223 °C

沸点

740.559 °C at 760 mmHg

毒性

1、急性毒性：小鼠口经LD50：11mg/kg；大鼠LD50： 30mg/kg2.致突变：3 mg/L

Cytochalasin B from Drechslera dematioidea (≥98％)