C20H18FN5O3
Neat
395.39
2742659-74-9; 4-{[4-fluoro-3-(4-nitrosopiperazine-1-carbonyl)phenyl]methyl}-1 and 2-dihydrophthalazin-1-one; Olaparib Impurity 114; Olaparib Nitroso Impurity 1; EBC-395099; EN300-37269345; 4-(4-Fluoro-3-(4-nitrosopiperazine-1-carbonyl)benzyl)phthalazin-1(2H)-one
4-[[4-fluoro-3-(4-nitrosopiperazine-1-carbonyl)phenyl]methyl]-2H-phthalazin-1-one
InChI=1S/C20H18FN5O3/c21-17-6-5-13(11-16(17)20(28)25-7-9-26(24-29)10-8-25)12-18-14-3-1-2-4-15(14)19(27)23-22-18/h1-6,11H,7-10,12H2,(H,23,27)