Free release

56830-46-7 4h-pyrimido[4,5-b][1,4]oxazin-4-one,2-amino-1,7-dihydro-6,7-diphenyl-

service@apichina.com
Product Name 4H-Pyrimido[4,5-b][1,4]oxazin-4-one,2-amino-1,7-dihydro-6,7-diphenyl-
CAS No. 56830-46-7
Molecular Formula C18H14N4O2