Term Name:	(-)-(7R,7'R,8S,8'S)-4'-hydroxy-3,3',4,5,5'-pentamethoxy-7,9':7',9-diepoxylignane
Synonyms:	2,6-dimethoxy-4-[(1R,3aS,4R,6aS)-4-(3,4,5-trimethoxyphenyl)tetrahydro-1H,3H-furo[3,4-c]furan-1-yl]phenol
Definition:	A lignan that consists of tetrahydro-1H,3H-furo[3,4-c]furan substituted by 3,4,5-trimethoxyphenyl and a 4-hydroxy-3,5-dimethoxyphenyl group at positions 4 and 1 respectively. It has been isolated from the stems of Sinocalamus affinis.
Ontology:	ChEBI [CHEBI:67630]  ( EBI )