naphthalenol,chloro,phthalazinyl,1-phthalazinyl
Phthalazinyl
361444-17-9Acetic acid, chloro-,3,4-dihydro-4-oxo-3-phenyl-7-[(phenylamino)sulfonyl]-1-phthalazinylester
89225-83-2Acetamide,N-[2-[[3-(4-chlorophenoxy)-2-hydroxypropyl]amino]ethyl]-2-[(4-hydrazino-1-phthalazinyl)oxy]-