巴瑞克替尼
英文名称:
2-[1-ethylsulfonyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrazol-1-yl]azetidin-3-yl]acetonitrile
英文名称:
2-[1-ethylsulfonyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrazol-1-yl]azetidin-3-yl]acetonitrile
英文别名:
2-(3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-1-(ethylsulfonyl)azetidin-3-yl)acetonitrile;
{1-(ethylsulfonyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-3-yl}acetonitrile;
Baricitinib;
3-Azetidineacetonitrile,1-(ethylsulfonyl)-3-(4-(7H-pyrrolo(2,3-d)pyrimidin-4-yl)-1H-pyrazol-1-yl);
CAS号:1187594-09-7
分子式:C16H17N7O2S
分子量:371.41700
精确质量:371.11600
PSA:128.94000
LogP:2.11438
分析项目 ITEM OF ANALYSIS |
指标 STANDARD |
|
性状 Description |
白色至类白色粉末 White or off-white powder |
|
鉴别 Identification |
应与对照光谱一致 Consistent with the reference spectrum |
|
供试品主峰保留时间应与对照品主峰的保留时间一致 |
||
水分water |
≤0.5% |
|
炽灼残渣Residue on Ignition |
≤0.2% |
|
重金属Heavy metals |
≤20ppm |
|
有关物质 |
其他单个杂质 |
≤0.1% |
总杂sum impurity |
≤1.0% |
|
溶剂残留 Solvent residues |
乙腈Acetonitrile≤410ppm |
|
含量Assay |
98.0%~102.0% |
|
结论Conclusion |
符合企业标准Conforms to Enterprise Standard |
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