Quercetin 4'-glucuronide
IUPAC 名称
(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[2-hydroxy-4-(3,5,7-trihydroxy-4-oxo-4H-chromen-2-yl)phenoxy]oxane-2-carboxylic acid
描述
Constituent of guava. Quercetin 4'-glucuronide is found in fruits and guava.
异构
O[C@@H]1[C@@H](O)[C@H](OC2=CC=C(C=C2O)C2=C(O)C(=O)C3=C(O2)C=C(O)C=C3O)O[C@@H]([C@H]1O)C(O)=O
InChI标识符
InChI=1S/C21H18O13/c22-7-4-9(24)12-11(5-7)32-18(15(27)13(12)25)6-1-2-10(8(23)3-6)33-21-17(29)14(26)16(28)19(34-21)20(30)31/h1-5,14,16-17,19,21-24,26-29H,(H,30,31)/t14-,16-,17+,19-,21+/m0/s1
键
OUQZCILJSVDJFB-JENRNSKYSA-N