Free release

507236-12-6 6h-pyrano[3,4-c]pyridazine-4-carbonitrile,3-amino-2-(2-butylphenyl)-2,8-dihydro-6,6-dime

service@apichina.com
Product Name 6H-Pyrano[3,4-c]pyridazine-4-carbonitrile,3-amino-2-(2-butylphenyl)-2,8-dihydro-6,6-dimethyl-
CAS No. 507236-12-6
Molecular Formula C20H24N4O