1-cinnamoyl-1H-1,2,3-benzotriazole

2-(5-amino-1,2,4-thiadiazol-3-yl)-(Z)-2-methoxyiminoacetonitrile

CAS:84981-73-7

纯度:95%

3-(乙氧基羰基)-1,4-二甲基-1H-吡咯-2-乙酸乙酯

CAS:33369-26-5

分子式:C13H19 N O4

分子量:253.29426

纯度:95%

2-(2-CHLOROBENZOYL)PYRIDINE

CAS:1694-57-1

分子式:C12H8 Cl N O

分子量:217.651

纯度:95%