Lucenin 2,7-O-rhamnoside
IUPAC 名称
2-(3,4-dihydroxyphenyl)-5-hydroxy-6,8-bis[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-7-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-4H-chromen-4-one
描述
Isolated from Linum usitatissimum (flax). Lucenin 2,7-O-rhamnoside is found in tea, coffee and coffee products, and fats and oils.
异构
CC1OC(OC2=C(C3OC(CO)C(O)C(O)C3O)C(O)=C3C(=O)C=C(OC3=C2C2OC(CO)C(O)C(O)C2O)C2=CC(O)=C(O)C=C2)C(O)C(O)C1O
InChI标识符
InChI=1S/C33H40O20/c1-8-19(39)23(43)28(48)33(49-8)53-30-17(31-26(46)24(44)20(40)14(6-34)51-31)22(42)16-12(38)5-13(9-2-3-10(36)11(37)4-9)50-29(16)18(30)32-27(47)25(45)21(41)15(7-35)52-32/h2-5,8,14-15,19-21,23-28,31-37,39-48H,6-7H2,1H3
键
JGKAYWDKUOHFBC-UHFFFAOYSA-N