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- 9-溴-孕甾-4-烯-3,11,20-三酮
9-溴-孕甾-4-烯-3,11,20-三酮 基本信息
- 中文名称：
- 9-溴-孕甾-4-烯-3,11,20-三酮
- 中文别名：
-
- 英文名称：
- Pregn-4-ene-3,11,20-trione,9-bromo- (6CI,7CI,8CI,9CI)
- 英文别名：
- 9.α.-Bromo-11-ketoprogesterone;
9-Bromopregn-4-ene-3,11,20-trione;
9-Brom-pregn-4-en-3,11,20-trion;
Braxorone
- CAS No.：
- 2527-11-9
- 分 子 式：
- C21H27BrO3
- 分 子 量：
- 0
- 精确分子量：
- 406.11400
- PSA：
- 51.21000
- InChI：
- The Key: NWFOHSCPTMLQIH-VLWQACTDSA-N
- 分子结构式：
-
- SDS：
- 查看
9-溴-孕甾-4-烯-3,11,20-三酮 物化性质
- 密度：
- 1.36g/cm3
- 沸点：
- 517.3ºC at 760mmHg
- 闪点：
- 102.4ºC
- 折射率：
- 1.575
- 蒸汽压：
- 8.32E-11mmHg at 25°C
9-溴-孕甾-4-烯-3,11,20-三酮 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TU5514000
- CHEMICAL NAME :
- Pregn-4-ene-3,11,20-trione, 9-bromo-
- CAS REGISTRY NUMBER :
- 2527-11-9
- LAST UPDATED :
- 198910
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C21-H27-Br-O3
- MOLECULAR WEIGHT :
- 407.39
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 13 mg/kg
- SEX/DURATION :
- female 21 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - menstrual cycle changes or disorders
- REFERENCE :
- AJOGAH American Journal of Obstetrics and Gynecology. (C.V. Mosby Co.,
11830 Westline Industrial Dr., St. Louis, MO 63146) V.1- 1920-
Volume(issue)/page/year: 76,626,1958
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 18 mg/kg
- SEX/DURATION :
- female 15 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - uterus, cervix, vagina
- REFERENCE :
- OBGNAS Obstetrics and Gynecology. (Elsevier Science Pub. Co., Inc., 52
Vanderbilt Ave., New York, NY 10017) V.1- 1953- Volume(issue)/page/year:
10,411,1957
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Unreported
- DOSE :
- 200 ug/kg
- SEX/DURATION :
- female 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - uterus, cervix, vagina
- REFERENCE :
- ANYAA9 Annals of the New York Academy of Sciences. (New York Academy of
Sciences, 2 E. 63rd St., New York, NY 10021) V.1- 1877-
Volume(issue)/page/year: 71,494,1958
