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73771-71-8

73771-71-8结构式

常用中文名：3-alpha-Ethoxycarbonyl-12-alpha-hydroxy-7-oxocholan-24-oic acid, methy l ester
常用英文名：3-alpha-Ethoxycarbonyl-12-alpha-hydroxy-7-oxocholan-24-oic acid, methy l ester
CAS号：73771-71-8
分子式：C₂₈H₄₄O₆
分子量：476.64500
发布时间：2017-07-14 13:45:50
更新时间：2024-03-03 13:13:41

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英文名	ethyl (3R,8R,9S,10S,12S,13R,14S,17R)-12-hydroxy-17-[(2R)-5-methoxy-5-oxopentan-2-yl]-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthrene-3-carboxylate

密度	1.116g/cm3
沸点	560ºC at 760 mmHg
分子式	C₂₈H₄₄O₆
分子量	476.64500
闪点	174.8ºC
精确质量	476.31400
PSA	89.90000
LogP	4.56370
折射率	1.514

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FZ2260000

CHEMICAL NAME :: Cholan-24-oic acid, 3-alpha-ethoxycarbonyl-12-alpha-hydroxy-7-oxo-, methyl ester

CAS REGISTRY NUMBER :: 73771-71-8

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C28-H44-O6

MOLECULAR WEIGHT :: 476.72

WISWESSER LINE NOTATION :: L E5 B666 KVTJ A1 DQ E1 FY1&2VO1 OVO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 18 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04552