3,4'-Dimethyquercetin 7-[alpha-L-arabinofuranosyl-(1->6)-glucoside]
IUPAC 名称
7-{[(2S,3R,4S,5S,6R)-6-({[(2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3-methoxy-4H-chromen-4-one
描述
3,4'-dimethyquercetin 7-[alpha-l-arabinofuranosyl-(1->6)-glucoside] is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). 3,4'-dimethyquercetin 7-[alpha-l-arabinofuranosyl-(1->6)-glucoside] can be found in pomegranate, which makes 3,4'-dimethyquercetin 7-[alpha-l-arabinofuranosyl-(1->6)-glucoside] a potential biomarker for the consumption of this food product.
异构
COC1=C(O)C=C(C=C1)C1=C(OC)C(=O)C2=C(O1)C=C(O[C@@H]1O[C@H](CO[C@@H]3O[C@@H](CO)[C@H](O)[C@H]3O)[C@@H](O)[C@H](O)[C@H]1O)C=C2O
InChI标识符
InChI=1S/C28H32O16/c1-38-14-4-3-10(5-12(14)30)25-26(39-2)21(34)18-13(31)6-11(7-15(18)42-25)41-28-24(37)22(35)20(33)17(44-28)9-40-27-23(36)19(32)16(8-29)43-27/h3-7,16-17,19-20,22-24,27-33,35-37H,8-9H2,1-2H3/t16-,17+,19-,20+,22-,23+,24+,27+,28+/m0/s1
键
UPISBTVRUJGIRH-HNANJHLJSA-N