4-amino-3,5-bis(3-carboxyphenyl)-4H-1,2,4-triazole

2-氧代-2-(丙-2-基氨基)乙酸

CAS:29262-57-5

分子式:C5H9 N O3

分子量:131.13

纯度:95%

2-bromo-N-(isoxazol-3-yl)acetamide

CAS:92931-33-4

纯度:95%

1H-BENZOIMIDAZOLE-2-CARBOXYLIC ACID ETHYL ESTER

CAS:1865-09-4

分子式:C10H10N2O2

分子量:190.07

纯度:97%