Term Name:	alkene
Synonyms:	Alkene, alkenes, olefin
Definition:	An acyclic branched or unbranched hydrocarbon having one carbon-carbon double bond and the general formula CnH2n. Acyclic branched or unbranched hydrocarbons having more than one double bond are alkadienes, alkatrienes, etc.
Ontology:	ChEBI [CHEBI:32878] ( EBI )

Relationships

is a type of:	acyclic olefin
has subtype:	(2E)-2-tridecene (3E)-2,6-dimethyloct-3-ene (4E)-7-methyldec-4-ene 1,2-epoxy-9-decene 1-decene 1-docosene 1-heptadecene 1-hexadecene 1-hexene 1-nonene 1-pentadecene 1-tetradecene 1-undecene 2,4-dimethyl-1-heptene 2-methyl-1-pentene 2-methylbut-1-ene 2-methylbut-2-ene 2-methylprop-1-ene 3-hexene 3-methylbut-1-ene 3-methyleneheptane 4,5-dimethyl-1-hexene 4,6,8-trimethyl-1-nonene 4-ethyl-1-hexene 5-methyldec-1-ene 8-methyl-1-undecene 17-methylnonadec-1-ene 18-methylnonadec-1-ene butene cis-alkene dodecene ethene neophytadiene nonacos-1-ene nonadec-1-ene octadecene octene pentacos-1-ene propene tricosene
inverse is_substituent_group_from:	alkenyl group