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138968-85-1

138968-85-1结构式

常用中文名：benastatin A
常用英文名：benastatin A
CAS号：138968-85-1
分子式：C₃₀H₂₈O₇
分子量：500.53900
发布时间：2017-08-22 02:11:05
更新时间：2024-01-19 15:54:58

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英文名	1,7,9,11-tetrahydroxy-13,13-dimethyl-8-oxo-3-pentylbenzo[a]tetracene-2-carboxylic acid
英文别名	C30H28O7 Benastatin A Benzo(a)naphthacene-2-carboxylic acid,8,13-dihydro-13,13-dimethyl-8-oxo-3-pentyl-1,7,9,11-tetrahydroxy

密度	1.398g/cm3
沸点	772.7ºC at 760mmHg
分子式	C₃₀H₂₈O₇
分子量	500.53900
闪点	435ºC
精确质量	500.18400
PSA	135.29000
LogP	6.11660
蒸汽压	4.01E-25mmHg at 25°C
折射率	1.72

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI2110000

CHEMICAL NAME :: Benzo(a)naphthacene-2-carboxylic acid, 8,13-dihydro-13,13-dimethyl-8-oxo-3-pentyl-1,7,9,11- tetrahydroxy-

CAS REGISTRY NUMBER :: 138968-85-1

LAST UPDATED :: 199312

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C30-H28-O7

MOLECULAR WEIGHT :: 500.58

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 45,1385,1992