Term Name:	savinin
Synonyms:	(-)-hibalactone, (-)-savinin, (3E,4R)-4-(1,3-benzodioxol-5-ylmethyl)-3-(1,3-benzodioxol-5-ylmethylene)dihydro-2(3H)-furanone, (3E,4R)-4-(1,3-benzodioxol-5-ylmethyl)-3-(1,3-benzodioxol-5-ylmethylidene)dihydrofuran-2(3H)-one, (3E,4R)-4-[(2H-1,3-benzodioxol-5-yl)methyl]-3-[(2H-1,3-benzodioxol-5-yl)methylidene]oxolan-2-one, hibalactone, savinin
Definition:	A lignan that is dihydrofuran-2(3H)-one (gamma-butyrolactone) substituted by a 1,3-benzodioxol-5-ylmethylidene group at position 3 and a 1,3-benzodioxol-5-ylmethyl group at position 4 (the 3E,4R-isomer). It exhibits antiviral activity against SARS-CoV-2.
Ontology:	ChEBI [CHEBI:9044]  ( EBI )