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- 5-O-去甲基-(13R)-阿维菌素 A1a
5-O-去甲基-(13R)-阿维菌素 A1a 基本信息
- 中文名称:
- 5-O-去甲基-(13R)-阿维菌素 A1a
- 中文别名:
-
- 英文名称:
- Avermectin A1a,5-O-demethyl-, (13R)- (9CI)
- 英文别名:
- 2,19-Bis-epi-avermectin B1;
2,16-dioxatetracyclo[7.6.1.03,8.01,11]hexadecan-3-ol
- CAS No.:
- 135681-09-3
- 分 子 式:
- C48H72O14
- 分 子 量:
- 0
- 精确分子量:
- 872.49200
- PSA:
- 170.06000
- InChI:
- The Key: RRZXIRBKKLTSOM-RDKIRRGNSA-N
- 分子结构式:
-

- SDS:
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5-O-去甲基-(13R)-阿维菌素 A1a 物化性质
- 密度:
- 1.24g/cm3
- 沸点:
- 943.1ºC at 760mmHg
- 闪点:
- 268.8ºC
- 折射率:
- 1.571
- 蒸汽压:
- 0mmHg at 25°C
5-O-去甲基-(13R)-阿维菌素 A1a 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CL1201000
- CHEMICAL NAME :
- Avermectin A(sub 1a), 5-O-demethyl-, (13R)-, hydrate
- CAS REGISTRY NUMBER :
- 135681-09-3
- LAST UPDATED :
- 199406
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C48-H72-O14.H2-O
- MOLECULAR WEIGHT :
- 891.22
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 :
- 160 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc.,
Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
20037) V.6- 1963- Volume(issue)/page/year: 35,3873,1992