52083-48-4

Einecs 257-648-4 1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-butyric acid 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-butanoic acid 7H-Purine-7-butanoic acid, 1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo- 4-(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanoic acid