Term Name:	methane
Synonyms:	CH4, marsh gas, metano, Methan, methane, methyl hydride, tetrahydridocarbon
Definition:	A one-carbon compound in which the carbon is attached by single bonds to four hydrogen atoms. It is a colourless, odourless, non-toxic but flammable gas (b.p. −161°C).
Ontology:	ChEBI [CHEBI:16183]  ( EBI )