1H-Indole-3-carboxylicacid, octahydro-3-oxo-2,6-methano-2H-quinolizin-8-yl ester, stereoisomer
- 中文别名：甲磺酸多拉司琼
- 中文释义：甲磺酸多拉司琼;多拉司琼甲磺酸盐
- 英文别名：Dolasetron mesylate hydrate;
Dolasetron mesylate
- CAS No.：115956-13-3
- 分子式：
C19H20N2O3
- 分子量：420.48
- 精确分子量：438.14600
- PSA：134.38000
- InChI：InChI=1/C19H20N2O3.CH4O3S.H2O/c22-18-10-21-12-5-11(18)6-13(21)8-14(7-12)24-19(23)16-9-20-17-4-2-1-3-15(16)17;1-5(2,3)4;/h1-4,9,11-14,20H,5-8,10H2;1H3,(H,2,3,4);1H2/t11-,12+,13-,14-;;
- 分子结构式：
物化性质
- 外观与性状：
- 白色粉末
- 沸点：
- 535.1ºC at 760 mmHg
- 闪点：
- 277.4ºC
- 蒸汽压：
- 1.65E-22mmHg at 25°C
安全信息
- 外观与性状：
- 白色粉末
- 沸点：
- 535.1ºC at 760 mmHg
- 闪点：
- 277.4ºC
- 蒸汽压：
- 1.65E-22mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NL6015300
- CHEMICAL NAME :
- 1H-Indole-3-carboxylic acid, octahydro-3-oxo-2,6-methano-2H-quinolizin-8-yl ester, (2-alpha,6-alpha,8-alpha,9a-beta)-, monomethanesulfonate, monohydrate
- CAS REGISTRY NUMBER :
- 115956-13-3
- LAST UPDATED :
- 199801
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C19-H20-N2-O3.C-H4-O3-S.H2-O
- MOLECULAR WEIGHT :
- 438.54
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Human - woman
- DOSE/DURATION :
- 2400 ug/kg
- TOXIC EFFECTS :
- Behavioral - headache Gastrointestinal - decreased motility or constipation Gastrointestinal - other changes
- REFERENCE :
- BDDID8 Biopharmaceutics & Drug Disposition. (John Wiley & Sons, Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1979- Volume(issue)/page/year: 18,361,1997
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Human - woman
- DOSE/DURATION :
- 2400 ug/kg/10M-C
- TOXIC EFFECTS :
- Behavioral - hallucinations, distorted perceptions Behavioral - headache
- REFERENCE :
- BDDID8 Biopharmaceutics & Drug Disposition. (John Wiley & Sons, Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1979- Volume(issue)/page/year: 18,361,1997
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 545 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 18,506,1993
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 165 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 18,506,1993
