4-苯磺酰基苄胺

4-甲氧基联苯

CAS:613-37-6

分子式:C13H12 O

分子量:184.24 . CODE

纯度:98%

2,5-bis-(4-hydroxyphenyl)-1,3,4-oxadiazole

CAS:10600-83-6

分子式:C14H10 N2 O3

分子量:254.24

纯度:97%

3-甲基苯甲酰肼

CAS:13050-47-0

分子式:C8H10N2O

分子量:150.18

纯度:97%