乱系列之爽欲亲伦,乱系列之爽欲亲伦,精品乱人伦小说

Jiangsu Huaxu Pharmaceutical Co., Ltd.
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Sulbactam...
Iodomethyl sulbactan...
Sultamicillin Tosilate...
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5-mercapto-1,2,3,4-Tetrazole-1-methl su...
5-mercapto-1-methyltetrazole...
1-[2-(Dimethylamino)ethyl]-1H-tetrazole...
2-(2-AMINOTHIAZOL-4-YL) ACETIC ACID, HY...
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Piperazine-2,3-Dione...
crude Cefotiam...
Tazobactan acid...
 
2-(2-AMINOTHIAZOL-4-YL) ACETIC ACID, HYDROCHLORIDE
Product Name: 2-(2-AMINOTHIAZOL-4-YL) ACETIC ACID, HYDROCHLORIDE
CAS NO.: 66659-20-9
Structure:
quality standard:
No. specification in-house standard
1 description white to light yellow crystlline powder
2 water ≤0.5%
3 assay ≥98%
4 related substances Single impurity≤0.5%,total impurity≤1.0%
Uses: Intermediate for cefotiam
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乱系列之爽欲亲伦,乱系列之爽欲亲伦,精品乱人伦小说