Free release

140845-47-2 1,5-ethano-2h-1,5-benzodiazepin-3(4h)-one,2,4-bis[(4-nitrophenyl)methylene]-

service@apichina.com
Product Name 1,5-Ethano-2H-1,5-benzodiazepin-3(4H)-one,2,4-bis[(4-nitrophenyl)methylene]-
CAS No. 140845-47-2
Molecular Formula C25H18N4O5