4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6-[(2,6-dimethoxybenzoyl)amino]-3,3-dimethyl-7-oxo-, sodium salt (1:1),(2S,5R,6R)-
- 中文别名:甲氧西林钠
- 中文释义:甲氧西林钠;Sodium (2,6-dimethoxyphenyl)penicillin Sodium methicillin
- 英文别名:methicillin sodium;
(2S,5R,6R)-6-[(2,6-Dimethoxybenzoyl)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid sodium salt;
sodium 6-(2,6-dimethoxybenzamido)penicillanate;
Methicillin Sodium;
meticillin sodium;
Sodium (2,6-dimethoxyphenyl)penicillin,Sodium methicillin;
Methicillin sodium salt
- CAS No.:132-92-3
- 分子式:C17H20N2O6S.Na
- 分子量:402.39733
- 精确分子量:402.08600
- PSA:133.30000
- MDL:MFCD07787409
- InChI:The Key: MGFZNWDWOKASQZ-UMLIZJHQSA-M
- 分子结构式:
物化性质
- 沸点:
- 640ºC at 760 mmHg
- 闪点:
- 340.9ºC
- 蒸汽压:
- 2.94E-17mmHg at 25°C
安全信息
- 沸点:
- 640ºC at 760 mmHg
- 闪点:
- 340.9ºC
- 蒸汽压:
- 2.94E-17mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XH8950000
- CHEMICAL NAME :
- 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(2,6-dimethoxybenzamido)-3,3-dimethyl- 7-oxo-, monosodium salt
- CAS REGISTRY NUMBER :
- 132-92-3
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C17-H19-N2-O6-S.Na
- MOLECULAR WEIGHT :
- 402.43
- WISWESSER LINE NOTATION :
- T45 ANV ESTJ CMVR BO1 FO1& F1 F1 GVO &-NA-
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Human - child
- DOSE/DURATION :
- 600 mg/kg/3D
- TOXIC EFFECTS :
- Liver - other changes Blood - leukopenia Blood - eosinophilia
- REFERENCE :
- AJDCAI American Journal of Diseases of Children. (AMA, 535 N. Dearborn St., Chicago, IL 60610) V.1-80(3), 1911-50; V.100- 1960- Volume(issue)/page/year: 135,52,1981
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >4 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 17,70,1961
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >4 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 17,70,1961
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >4 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,826,1982
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >2500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AACHAX Antimicrobial Agents and Chemotherapy (1961-70). (Ann Arbor, MI) 1961-70. For publisher information, see AMACCQ. Volume(issue)/page/year: -,619,1967
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >4 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,826,1982
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 4 gm/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Cardiac - other changes Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 17,70,1961 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4186 No. of Facilities: 272 (estimated) No. of Industries: 1 No. of Occupations: 6 No. of Employees: 11353 (estimated) No. of Female Employees: 7943 (estimated)
分子结构与计算化学数据
计算化学数据
1.疏水参数计算参考值(XlogP):无
2.氢键供体数量:1
3.氢键受体数量:7
4.可旋转化学键数量:5
5.互变异构体数量:4
6.拓扑分子极性表面积133
7.重原子数量:27
8.表面电荷:0
9.复杂度:606
10.同位素原子数量:0
11.确定原子立构中心数量:3
12.不确定原子立构中心数量:0
13.确定化学键立构中心数量:0
14.不确定化学键立构中心数量:0
15.共价键单元数量:2