Free release

61545-55-9 2h-1,4-benzoxazine-6-carboxamide,2-butyl-n-[2-(diethylamino)ethyl]-3,4-dihydro-4-methyl-3

service@apichina.com
Product Name 2H-1,4-Benzoxazine-6-carboxamide,2-butyl-N-[2-(diethylamino)ethyl]-3,4-dihydro-4-methyl-3-oxo-,ethanedioate (2:1)
CAS No. 61545-55-9
Molecular Formula C20H31N3O3・1/2C2H2O