(+)-Asarinin
IUPAC 名称
5-[(1S,3aS,4R,6aS)-4-(2H-1,3-benzodioxol-5-yl)-hexahydrofuro[3,4-c]furan-1-yl]-2H-1,3-benzodioxole
描述
(+)-sesamin, also known as episesamin or asarinin, is a member of the class of compounds known as furanoid lignans. Furanoid lignans are lignans with a structure that contains either a tetrahydrofuran ring, a furan ring, or a furofuan ring system, that arises from the joining of the two phenylpropanoid units (+)-sesamin is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). (+)-sesamin can be found in a number of food items such as flaxseed, fats and oils, ucuhuba, and sesame, which makes (+)-sesamin a potential biomarker for the consumption of these food products.
异构
C1OC2=C(O1)C=C(C=C2)C1OCC2C1COC2C1=CC2=C(OCO2)C=C1
InChI标识符
InChI=1S/C20H18O6/c1-3-15-17(25-9-23-15)5-11(1)19-13-7-22-20(14(13)8-21-19)12-2-4-16-18(6-12)26-10-24-16/h1-6,13-14,19-20H,7-10H2
键
PEYUIKBAABKQKQ-UHFFFAOYSA-N