Term Name:	chaetochromin B
Synonyms:	(2R,2'S,3R,3'R)-5,5',6,6',8,8'-hexahydroxy-2,2',3,3'-tetramethyl-2,2',3,3'-tetrahydro-4H,4'H-9,9'-bibenzo[g]chromene-4,4'-dione
Definition:	A biaryl that is 2,2',3,3'-tetrahydro-4H,4'H-9,9'-bibenzo[g]chromene-4,4'-dione substituted by hydroxy groups at positions 5, 5', 6, 6', 8 and 8' and methyl groups at positions 2, 2', 3 and 3' (the 2R,2'S,3R,3'R stereoisomer). It has been isolated from Chaetomium gracile.
Ontology:	ChEBI [CHEBI:68719]  ( EBI )