2-Amino-4.4'-bis-acetamino-diphenyl-aether

1H-Benzimidazole, 2,2',2''-(1,3,5-benzenetriyl)tris-

CAS:351437-96-2

纯度:97%

4,4',4''-(苯基-1,3,5-三氧代)-苯甲酸

CAS:1071125-59-1

纯度:98%

3-羟基-4-苄氧基苯甲醛

CAS:4049-39-2

分子式:C14H12 O3

分子量:228.24

纯度:97%