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138968-86-2

138968-86-2结构式

常用中文名：benastatin B
常用英文名：benastatin B
CAS号：138968-86-2
分子式：C₃₀H₃₀O₇
分子量：502.55500
发布时间：2017-08-09 18:44:38
更新时间：2024-02-10 21:24:29

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英文名	1,7,9,11-tetrahydroxy-13,13-dimethyl-8-oxo-3-pentyl-5,6-dihydrobenzo[a]tetracene-2-carboxylic acid
英文别名	Benzo(a)naphthacene-2-carboxylic acid,5,6,8,13-tetrahydro-13,13-dimethyl-8-oxo-3-pentyl-1,7,9,11-tetrahydroxy Benzo[a]naphthacene-2-carboxylicacid,5,6,8,13-tetrahydro-1,7,9,11-tetrahydroxy-13,13-dimethyl-8-oxo-3-pentyl Benastatin B

密度	1.372g/cm3
沸点	759.3ºC at 760 mmHg
分子式	C₃₀H₃₀O₇
分子量	502.55500
闪点	426.9ºC
精确质量	502.19900
PSA	135.29000
LogP	5.57580
蒸汽压	3.11E-24mmHg at 25°C
折射率	1.677

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI2150000

CHEMICAL NAME :: Benzo(a)naphthacene-2-carboxylic acid, 5,6,8,13-tetrahydro-13,13-dimethyl-8-oxo-3-pentyl- 1,7,9,11-tetrahydroxy-

CAS REGISTRY NUMBER :: 138968-86-2

LAST UPDATED :: 199312

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C30-H30-O7

MOLECULAR WEIGHT :: 502.60

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