Term Name:	premnaspirodiene
Synonyms:	(-)-premnaspirodiene, (-)-vetispiradiene, (2R,5S,10R)-6,10-dimethyl-2-(prop-1-en-2-yl)spiro[4.5]dec-6-ene
Definition:	A spiro compound that is vetispirane that has been dehydrogenated to introduce a double bond position 6-7 and in which the isopropyl subsbstituent has been replaced by a prop-1-en-2-yl group (the 2R,5S,10R isomer).
Ontology:	ChEBI [CHEBI:46971]  ( EBI )