9H-Xanthen-9-one, 8-(b-D-glucopyranosyloxy)-1,5-dihydroxy-3-methoxy-
- 中文别名：当药醇甙
- 中文释义：当药醇甙;当药醇苷
- 英文别名：swertianolin;
Sw-bromoacetophenone semicarbazone;
2-bromo-1-phenyl-ethanone semicarbazone;
SWERTIANOLIN;
bellidifolin 8-O-glucopyranoside;
2-Brom-1-phenyl-aethanon-semicarbazon;
phenacyl bromide semicarbazone
- CAS No.：23445-00-3
- 分子式：C20H20O11
- 分子量：436.40
- 精确分子量：436.10100
- PSA：179.28000
- InChI：The Key: XMVBNLMKPMPWAX-DIKOWXHZSA-N
- 分子结构式：
物化性质
- 密度：
- 1.668g/cm3
- 熔点：
- 198-200℃
- 沸点：
- 812.7ºC at 760mmHg
- 闪点：
- 290ºC
安全信息
- 密度：
- 1.668g/cm3
- 熔点：
- 198-200℃
- 沸点：
- 812.7ºC at 760mmHg
- 闪点：
- 290ºC
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ZD6057000
- CHEMICAL NAME :
- Xanthen-9-one, 5,8-dihydroxy-1-(beta-D-glucopyranosyloxy)-3-methoxy-
- CAS REGISTRY NUMBER :
- 23445-00-3
- LAST UPDATED :
- 199503
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C20-H20-O11
- MOLECULAR WEIGHT :
- 436.40
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- >200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 10 ug/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 150,141,1985
