Shanghai Chainpharm Bio-medical Technology CO.,Ltd. |
Ethyl 2-aminothiazole-4-carboxylate
Item:1 CAS:5398-36-7 Formula:
2-(2-Bromoethyl)benzaldehyde
Item:2 CAS:22901-09-3 Formula:
2 -METHYLISONICOTINIC ACID ETHYL ESTER
Item:3 CAS:25635-17-0 Formula: