Basic information Supplier
ethyl 2-amino-7,7-dimethyl-2',5-dioxo-1'-(2-ethoxy-2-oxoethyl)-5,6,7,8-tetrahydrospiro[4H-chromene-4,3'-(2'H)-indole]-3-carboxylate Structure

ethyl 2-amino-7,7-dimethyl-2',5-dioxo-1'-(2-ethoxy-2-oxoethyl)-5,6,7,8-tetrahydrospiro[4H-chromene-4,3'-(2'H)-indole]-3-carboxylate

Preparation Products And Raw materials

ethyl 2-amino-7,7-dimethyl-2',5-dioxo-1'-(2-ethoxy-2-oxoethyl)-5,6,7,8-tetrahydrospiro[4H-chromene-4,3'-(2'H)-indole]-3-carboxylate Suppliers