5438-71-1

Theophylline-8-butyricAcid Theophyline-8-butyric acid theophylline-8-butanoic acid THEOPHYLLINE-8-PROPIONIC ACID 8-(3-Carboxypropyl)theophyline 8-(3-carboxypropyl)theophylline 8-(3-CARBOXYPROPYL)-1,3-DIMETHYLXANTHINE 4-(1,3-dimethyl-2,6-dioxo-7H-purin-8-yl)butanoic acid 4-(2,6-diketo-1,3-dimethyl-7H-purin-8-yl)butyric acid 2,3,6,7-tetrahydro-1,3-dimethyl-2,6-dioxo-1h-purine-8-butanoicaci 2,3,6,7-Tetrahydro-1,3-dimethyl-2,6-dioxo-1H-purine-8-butyric acid 2,3,6,7-Tetrahydro-1,3-dimethyl-2,6-dioxo-1H-purine-8-butanoic acid 1H-Purine-8-butanoic acid, 2,3,6,9-tetrahydro-1,3-dimethyl-2,6-dioxo- 4-[(1,3-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin)-8-yl]butanoic acid