Free release

491841-97-5 3,3(2h)-thiophenedicarboxylic acid,4-amino-5-(aminocarbonyl)-2-(phenylimino)-, diethyl e

service@apichina.com
Product Name 3,3(2H)-Thiophenedicarboxylic acid,4-amino-5-(aminocarbonyl)-2-(phenylimino)-, diethyl ester
CAS No. 491841-97-5
Molecular Formula C17H19N3O5S