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894-52-0

894-52-0结构式
894-52-0结构式

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英文名 11,12-dimethyl-15,16-dihydrocyclopenta[a]phenanthren-17-one
分子式 C19H16O
分子量 260.33000
精确质量 260.12000
PSA 17.07000
LogP 4.73870

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GY5715000
CHEMICAL NAME :
Cyclopenta(a)phenanthren-17-one, 15,16-dihydro-11,12-dimethyl-
CAS REGISTRY NUMBER :
894-52-0
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C19-H16-O
MOLECULAR WEIGHT :
260.35
WISWESSER LINE NOTATION :
L E5 B666 FVT&&&J C1 D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
108 mg/kg/1Y-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
360 mg/kg
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
50 ug/plate
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 36,4525,1976