benzenesulfenamide,ethylthio,ethoxy,phthalazinyl
Phthalazinyl
652969-98-72H-1-Benzopyran-2-one,3-[2-(diethylamino)ethyl]-4-methyl-7-[(4-phenyl-1-phthalazinyl)oxy]-
361444-17-9Acetic acid, chloro-,3,4-dihydro-4-oxo-3-phenyl-7-[(phenylamino)sulfonyl]-1-phthalazinylester
89225-81-0Acetamide,2-[(4-hydrazino-1-phthalazinyl)oxy]-N-[2-[[2-hydroxy-3-(2-methylphenoxy)propyl]amino]ethyl]-