化学品概述
基本信息
- 中文名称:
- 中文别名:
- 英文名称:
- 英文别名:
- 分子式:
- 分子量:
- CAS:
- EINECS编号:
- MDL编号:
- 精确质量:
- InChI:
- InChI Key:
- MOL文件:
- PSA:
- LogP:
- FEMA编码:
- COE编码:
理化性质
-
外观性质:
Fluffy Powder;White
-
熔点:
215 °C (dec.)(lit.)
- 沸点:
- 密度:
- 折射率:
- 比旋光度:
- 闪点:
- 溶解性:
-
酸度系数(pKa):
H2O: 50 mg/mL, clear, colorless
- 相对极性:
- PH值:
- 爆炸极限值(explosive limit):
- 敏感性:
-
储存条件:
2-8°C
- 检测方法:
- 蒸气压:
-
Merck:
13,1520
- BRN:
- NIST化学物质信息:
- EPA化学物质信息:
安全信息
-
危化品标志:
Xi
-
危化代码:
36/37/38
-
安全代码:
26-36
- 海关编码/HS编码:
- 危化品运输编码:
-
WGK Germany:
3
-
RTECS:
EK7713435
- TSCA:
- 危化等级:
- 包装类别:
- 毒理资料:
- 灭火剂:
应用领域
制备方法/合成路线
参考资料
- Selective inhibitor of g-glutamyl cysteine synthetase, an enzyme in the glutathione, q.v., biosynthetic pathway. BSO-mediated depletion of intracellular glutathione has been associated with increased sensitivity of tumor cells to antineoplastic agents. Prepn: K. Hayashi, Chem. Pharm. Bull. 8, 177 (1960). Synthesis and in vitro and in vivo enzyme inhibition: O. W. Griffith, A. Meister, J. Biol. Chem. 254, 7758 (1979). Mechanism of action and metabolism in animals O. W. Griffith, ibid. 257, 13704 (1982). Chemosensitization by BSO of melphalan-resistant murine leukemia cells in vivo: S. Somfai-Relle et al., Biochem. Pharmacol. 33, 485 (1984); R. A. Kramer et al., Cancer Res. 47, 1593 (1987). Enhanced melphalan, q.v., cytotoxicity in human cancer cells in vitro: J. A. Green et al., ibid. 44, 5427 (1984); and in mice bearing human tumor xenografts: H. S. Friedman et al., J. Natl. Cancer Inst. 81, 524 (1989).
- MSDS
图谱
计算化学数据
-
疏水参数计算参考值(XlogP):
-0.6
-
氢键供体数量 :
3
-
氢键受体数量:
5
-
可旋转化学键数量:
7
-
拓扑分子机型表面积(TPSA) :
113
-
重原子数量:
14
-
形式电荷:
0
-
复杂度:
284
-
同位素原子数量:
0
-
确定原子立构中心数量:
0
-
不确定原子立构中心数量:
2
-
确定化学键立构中心数量:
0
-
不确定化学键立构中心数量:
0
-
共价键单元数量:
1