Free release

77960-09-9 [1]benzopyrano[3,2-b]pyrrol-9(1h)-one, 2-(4-chlorophenyl)-7-methyl-

service@apichina.com
Product Name [1]Benzopyrano[3,2-b]pyrrol-9(1H)-one, 2-(4-chlorophenyl)-7-methyl-
CAS No. 77960-09-9
Molecular Formula C18H12ClNO2