1-Phthalazinecarboxamide, N-[3-(2-chloroacetyl)-2,5-dimethyl-1H-pyrrol-1-yl]-3,4-dihydro-4-oxo-
1-Phthalazinecarboxamide, N-[3-(chloroacetyl)-2,5-dimethyl-1H-pyrrol-1-yl]-3,4-dihydro-4-oxo-
N-[3-(2-Chloroacetyl)-2,5-dimethyl-1H-pyrrol-1-yl]-3,4-dihydro-4-oxo-1-phthalazinecarboxamide