Synonyms: 8-Methoxycaffeine;5-26-15-00080 (Beilstein Handbook Reference);8-Methoxy-1,3,7-trimethylxanthine;BRN 0384756;Methoxycaffeine;NSC 8808;1H-Purine-2,6-dione, 3,7-dihydro-8-methoxy-1,3,7-trimethyl- (9CI);Caffeine, 8-methoxy-;8-methoxy-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione