tetrazolo,phthalazine,oxido,pyridinyl
Phthalazine
25611-41-01H-Dipyrrolo[3,4-3,4:3',4'-5,6]pyrido[2,1-a]phthalazine-1,3,4,6(2H,3aH,5H)-tetrone,3b,6a,13b,13c-tetrahydro-
65729-28-46-Phthalazinecarboxylic acid,1-(chloromethyl)-3,4-dihydro-5,7-dimethyl-4-oxo-, ethyl ester