IUPAC:4-({3-[(6S)-3-(1,1-difluoroethyl)-6-methyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-7-carbonyl]phenyl}difluoromethyl)-1,2-dihydrophthalazin-1-one
IUPAC:4-({3-[(6S)-3-(1,1-difluoroethyl)-6-methyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-7-carbonyl]phenyl}difluoromethyl)-1,2-dihydrophthalazin-1-one