propanoic,dimethyl,phthalazinyl,hydrazide,monohydrochloride,1-phthalazinyl
1-Phthalazinyl
62335-90-4Butanamide,N-[2-chloro-5-(3,4-dihydro-4-oxo-1-phthalazinyl)phenyl]-2-[(9,10-dihydro-9,10-dioxo-1-anthracenyl)azo]-3-oxo-
361444-17-9Acetic acid, chloro-,3,4-dihydro-4-oxo-3-phenyl-7-[(phenylamino)sulfonyl]-1-phthalazinylester