naphthalenol,chloro,phthalazinyl,1-phthalazinyl
1-Phthalazinyl
89225-86-5Acetamide,2-[(4-hydrazino-1-phthalazinyl)oxy]-N-[2-[[2-hydroxy-3-[2-(trifluoromethyl)phenoxy]propyl]amino]ethyl]-
361444-17-9Acetic acid, chloro-,3,4-dihydro-4-oxo-3-phenyl-7-[(phenylamino)sulfonyl]-1-phthalazinylester