Term Name:	3-methyl-7H-xanthine
Synonyms:	3,7-dihydro-3-methyl-1H-purine-2,6-dione, 3-methyl-3,7(9)-dihydro-purine-2,6-dione, 3-methyl-3,7-dihydro-1H-purine-2,6-dione, 3-methylxanthine, N(1)-demethyltheophylline
Definition:	A 3-methylxanthine tautomer where the imidazole proton is located at the 7-position.
Ontology:	ChEBI [CHEBI:62208]  ( EBI )