4H-1-Benzopyran-4-one,2-(4,6-dimethoxy-3,5,11-trimethyl-7,9,11-tridecatrien-1-yl)-8-hydroxy-5,7-dimethoxy-3-methyl-
- 中文别名：标桩菌素
- 英文别名：STIGMATELLIN;
Stigmatellin A
- CAS No.：91682-96-1
- 分子式：C30H42O7
- 分子量：514.72
- 精确分子量：514.29300
- PSA：87.36000
- InChI：The Key: UZHDGDDPOPDJGM-FTFZYCPHSA-N
- 分子结构式：
物化性质
- 密度：
- 1.081g/cm3
- 熔点：
- 82-89ºC /Technical grade 82-90% purity/
- 沸点：
- 635ºC at 760mmHg
- 闪点：
- 198.1ºC
- 折射率：
- 1.527
安全信息
- 密度：
- 1.081g/cm3
- 熔点：
- 82-89ºC /Technical grade 82-90% purity/
- 沸点：
- 635ºC at 760mmHg
- 闪点：
- 198.1ºC
- 折射率：
- 1.527
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GB7972000
- CHEMICAL NAME :
- Chromone, 5,7-dimethoxy-2-(4,6-dimethoxy-3,5,11-trimethyl-7,9,1 1-tridecatrienyl)-8-h ydroxy- 3-methyl-, (E,E,E)-
- CAS REGISTRY NUMBER :
- 91682-96-1
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C30-H42-O7
- MOLECULAR WEIGHT :
- 514.72
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 30 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Mutation test systems - not otherwise specified
- TEST SYSTEM :
- Yeast - Saccharomyces cerevisiae
- DOSE/DURATION :
- 3300 ug/L
- REFERENCE :
- JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 37,454,1984
