phthalazinyl,carbazic,ethyl,1-phthalazinyl
1-Phthalazinyl
663626-77-51(2H)-Phthalazinone,4-[4-[[4-[4-[4-(3,4-dihydro-4-oxo-1-phthalazinyl)phenoxy]phenoxy]phenyl]thio]phenyl]-, disodium salt
89225-91-2Acetamide,N-[2-[[3-(4-chlorophenoxy)-2-hydroxypropyl]amino]ethyl]-2-[(3,4-dihydro-4-thioxo-1-phthalazinyl)oxy]-
361444-17-9Acetic acid, chloro-,3,4-dihydro-4-oxo-3-phenyl-7-[(phenylamino)sulfonyl]-1-phthalazinylester