Free release

649553-98-0 2-butenoic acid, 4-oxo-4-(4h-1,2,4-triazol-4-ylamino)-, (2e)-

service@apichina.com
Product Name 2-Butenoic acid, 4-oxo-4-(4H-1,2,4-triazol-4-ylamino)-, (2E)-
CAS No. 649553-98-0
Molecular Formula C6H6N4O3