Luteolin 7-O-(2-apiofuranosyl-4-glucopyranosyl-6-malonyl)glucopyranoside
IUPAC 名称
3-{[(3S,4S,6S)-5-{[(2S,3S)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-6-{[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl]oxy}-4-hydroxy-3-{[(2S,4S,5S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]methoxy}-3-oxopropanoic acid
描述
Luteolin 7-o-(2-apiofuranosyl-4-glucopyranosyl-6-malonyl)glucopyranoside is a member of the class of compounds known as flavonoid-7-o-glycosides. Flavonoid-7-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Thus, luteolin 7-o-(2-apiofuranosyl-4-glucopyranosyl-6-malonyl)glucopyranoside is considered to be a flavonoid lipid molecule. Luteolin 7-o-(2-apiofuranosyl-4-glucopyranosyl-6-malonyl)glucopyranoside is slightly soluble (in water) and a weakly acidic compound (based on its pKa). Luteolin 7-o-(2-apiofuranosyl-4-glucopyranosyl-6-malonyl)glucopyranoside can be found in a number of food items such as yellow bell pepper, green bell pepper, italian sweet red pepper, and red bell pepper, which makes luteolin 7-o-(2-apiofuranosyl-4-glucopyranosyl-6-malonyl)glucopyranoside a potential biomarker for the consumption of these food products.
异构
[H][C@@]1(OC2([H])[C@]([H])(OC3=CC(O)=C4C(=O)C=C(OC4=C3)C3=CC(O)=C(O)C=C3)OC([H])(COC(=O)CC(O)=O)[C@@]([H])(O[C@]3([H])OC([H])(CO)[C@@]([H])(O)[C@]([H])(O)C3([H])O)[C@]2([H])O)OCC(O)(CO)[C@]1([H])O
InChI标识符
InChI=1S/C35H40O23/c36-8-20-25(45)26(46)27(47)32(55-20)57-29-21(9-51-23(44)7-22(42)43)56-33(30(28(29)48)58-34-31(49)35(50,10-37)11-52-34)53-13-4-16(40)24-17(41)6-18(54-19(24)5-13)12-1-2-14(38)15(39)3-12/h1-6,20-21,25-34,36-40,45-50H,7-11H2,(H,42,43)/t20?,21?,25-,26+,27?,28+,29-,30?,31-,32+,33-,34+,35?/m1/s1
键
UAGBVLJNVRPERW-GGBSEEMMSA-N