16-beta-Hydroxy-3,11-dioxopregna-4,17(20)-dien-21-oic acid, gamma-lactone

名称

[ CAS 号 ]:
337-68-8

[ 英文名 ]:
16-beta-Hydroxy-3,11-dioxopregna-4,17(20)-dien-21-oic acid, gamma-lactone

[英文别名 ]:

物理化学性质

[ 密度 ]:
1.27g/cm3

[ 沸点 ]:
574.6ºC at 760 mmHg

[ 分子式 ]:
C21H24O4

[ 分子量 ]:
340.41300

[ 闪点 ]:
253.6ºC

[ 精确质量 ]:
340.16700

[ PSA ]:
60.44000

[ LogP ]:
3.15900

[ 折射率 ]:
1.594

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TU4156000
CHEMICAL NAME :
Pregna-4,17(20)-dien-21-oic acid, 16-beta-hydroxy-3,11-dioxo-, gamma-lactone
CAS REGISTRY NUMBER :
337-68-8
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C21-H24-O4
MOLECULAR WEIGHT :
340.45
WISWESSER LINE NOTATION :
T F5 E5 B666 CV HVO RV PU JH&TTTTJ A1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
79 mg/kg
TOXIC EFFECTS :
Tumorigenic - active as anti-cancer agent
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 7,348,1964

推荐生产厂家/供应商:

暂无推荐供应商。请联系客服获知如何成为推荐供应商。


相关化合物

CAS号[337-68-8]化源网提供[16-beta-Hydroxy-3,11-dioxopregna-4,17(20)-dien-21-oic acid, gamma-lactone]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版:16-beta-Hydroxy-3,11-dioxopregna-4,17(20)-dien-21-oic acid, gamma-lactone

标题:337-68-8_CAS号:337-68-8_16-beta-Hydroxy-3,11-dioxopregna-4,17(20)-dien-21-oic acid, gamma-lactone - 化源网 地址:https://www.chemsrc.com/amp/cas/337-68-8_1035784.html