flavonolignan

Any lignan condensed with a 2-aryl-1-benzopyran skeleton and its substituted derivatives.

ChEBI ID: 72709

Members (5)

Member	Definition	Role
2,3-dehydrosilybin		2,3-Dehydrosilybin
silybin	A flavonolignan isolated from milk thistle, Silybum marianum, that has been shown to exhibit antioxidant and antineoplastic activities.	silibinin
silychristin	A flavonolignan isolated from Silybum marianum and has been shown to exhibit inhibitory activities against lipoxygenase and prostaglandin synthetase.	silychristin
silymarin		3,5,7-trihydroxy-2-[3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-3,4-dihydro-2H-1-benzopyran-4-one
tricin 4'-o-(threo-beta-guaiacylglyceryl) ether	A flavonolignan isolated from the stems of Sinocalamus affinis.	(-)-(7''S,8''S)-4'',5,7-trihydroxy-3',3'',5'-trimethoxy-4',8''-oxyflavonolignan-7'',9''-diol