Free release

497255-96-6 butanoic acid,4-[[1-[(4-cyanophenyl)methyl]-3,4-dihydro-4-oxo-6-phthalazinyl]amino]-4-ox

service@apichina.com
Product Name Butanoic acid,4-[[1-[(4-cyanophenyl)methyl]-3,4-dihydro-4-oxo-6-phthalazinyl]amino]-4-oxo-, ethyl ester
CAS No. 497255-96-6
Molecular Formula C22H20N4O4