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26423-79-0

26423-79-0结构式

常用中文名：11-PREGNENE-3,20-DIONE
常用英文名：11-PREGNENE-3,20-DIONE
CAS号：26423-79-0
分子式：C₂₁H₃₀O₂
分子量：314.46200
发布时间：2016-06-26 05:56:27
更新时间：2024-02-26 19:43:21

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英文名	(8S,9S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,4,5,6,7,8,9,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
英文别名	Pregn-11-ene-3,20-dione 11-Pregnen-3,20-dione

密度	1.065g/cm3
沸点	428.6ºC at 760mmHg
分子式	C₂₁H₃₀O₂
分子量	314.46200
闪点	160.1ºC
精确质量	314.22500
PSA	34.14000
LogP	4.57940
蒸汽压	1.5E-07mmHg at 25°C
折射率	1.526

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TU5003000

CHEMICAL NAME :: Pregn-11-ene-3,20-dione

CAS REGISTRY NUMBER :: 26423-79-0

BEILSTEIN REFERENCE NO. :: 2296564

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C21-H30-O2

MOLECULAR WEIGHT :: 314.51

WISWESSER LINE NOTATION :: L E5 B666 OV CUTJ A1 E1 FV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intramuscular

DOSE :: 99600 ug/kg

SEX/DURATION :: male 48 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands

REFERENCE :: IJEBA6 Indian Journal of Experimental Biology. (Publications & Information Directorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963- Volume(issue)/page/year: 5,45,1967