1H-Inden-1-one, 6-[2-(b-D-glucopyranosyloxy)ethyl]-2,3-dihydro-2,5,7-trimethyl-,(2R)-
- 中文别名:蕨甙 B
- 英文别名:(2R)-2,5,7-trimethyl-6-[2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyethyl]-2,3-dihydroinden-1-one;
pteroside B;
Pterosin B glucoside
- CAS No.:29774-74-1
- 分子式:
C20H28O7
- 分子量:380.434
- 精确分子量:380.18400
- PSA:116.45000
- InChI:The Key: UQYNGSPDPASNLN-KPRVTKARSA-N
- 分子结构式:
物化性质
- 密度:
- 1.34g/cm3
- 沸点:
- 619.7ºC at 760 mmHg
- 闪点:
- 218.6ºC
- 折射率:
- 1.604
- 蒸汽压:
- 3.22E-16mmHg at 25°C
安全信息
- 密度:
- 1.34g/cm3
- 沸点:
- 619.7ºC at 760 mmHg
- 闪点:
- 218.6ºC
- 折射率:
- 1.604
- 蒸汽压:
- 3.22E-16mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NK8928000
- CHEMICAL NAME :
- 1H-Inden-1-one, 2,3-dihydro-6-(2-(beta-D-glucopyranosyloxy)ethyl)-2,5 ,7-trimethyl-, (R)-
- CAS REGISTRY NUMBER :
- 29774-74-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C20-H28-O7
- MOLECULAR WEIGHT :
- 380.48
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Cytogenetic analysis
- TEST SYSTEM :
- Rodent - hamster Fibroblast
- DOSE/DURATION :
- 500 mg/L/27H
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 48,337,1977