Kaempferide 3-rhamnoside
IUPAC 名称
5,7-dihydroxy-2-(4-methoxyphenyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-4H-chromen-4-one
描述
Constituent of the aerial parts of Agrimonia eupatoria (agrimony). Kaempferide 3-rhamnoside is found in tea and alcoholic beverages.
异构
COC1=CC=C(C=C1)C1=C(OC2OC(C)C(O)C(O)C2O)C(=O)C2=C(O)C=C(O)C=C2O1
InChI标识符
InChI=1S/C22H22O10/c1-9-16(25)18(27)19(28)22(30-9)32-21-17(26)15-13(24)7-11(23)8-14(15)31-20(21)10-3-5-12(29-2)6-4-10/h3-9,16,18-19,22-25,27-28H,1-2H3
键
NUFNGCDVYZKSKE-UHFFFAOYSA-N