Synonyms: 9-Methyl-3-(4-nitrophenyl)-6-propyl-6,9-dihydro-5H-1,2,4-triazolo(3,4-i)purin-5-one;5H-1,2,4-Triazolo(3,4-i)purin-5-one, 6,9-dihydro-9-methyl-3-(4-nitrophenyl)-6-propyl-;6,9-Dihydro-9-methyl-6-n-propyl-3-(4-nitrophenyl)-5H-1,2,4-triazolo(3,4-i)purin-5-one;AC1MIQGS;LS-156657;9-methyl-3-(4-nitrophenyl)-6-propyl-[1,2,4]triazolo[3,4-f]purin-5-one;135445-87-3