hexanoic,phthalazinyl,hydrazide,1-phthalazinyl
1-Phthalazinyl
497254-71-4Benzoic acid,4-[[6-[[[(2,4-difluorophenyl)amino]carbonyl]amino]-3,4-dihydro-4-oxo-1-phthalazinyl]methyl]-, methyl ester
361444-17-9Acetic acid, chloro-,3,4-dihydro-4-oxo-3-phenyl-7-[(phenylamino)sulfonyl]-1-phthalazinylester
848136-90-31H-1,4-Diazepine-1-carboxamide,4-[3-[(3,4-dihydro-4-oxo-1-phthalazinyl)methyl]benzoyl]hexahydro-N-(4-methoxyphenyl)-