陕西缔都医药化工有限公司

N-Acetylputrescine hydrochloride
CAS:18233-70-0

4-(2-(5-Chloro-2-methoxybenzamido)ethyl)benzenesulfamide
CAS:16673-34-0

4-Methoxybenzenesulfonamide
CAS:1129-26-6

4-Chloro-2-hydroxy-5-sulfamoylbenzoic acid
CAS:14556-98-0

5-Chloro-2-fluorobenzenesulfonamide
CAS:351003-57-1

2-Cyanobenzenesulphonamide
CAS:73542-86-6

Color developing agent
CAS:24567-76-8

2-Amino-N-ethylbenzenesulfonanilide
CAS:81-10-7

N-Benzyl-N-nitroso-p-toluenesulfonaMide
CAS:33528-13-1

3,4-DifluorobenzenesulfonaMide
CAS:108966-71-8

4-Fluoro-2-MethylbenzenesulphonaMide
CAS:489-17-8

Ceramides
CAS:100403-19-8