Hypochoeroside A
IUPAC 名称
9-hydroxy-3,6,10-trimethyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-2-one
描述
Hypochoeroside a belongs to germacranolides and derivatives class of compounds. Those are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. Hypochoeroside a is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Hypochoeroside a can be found in endive, which makes hypochoeroside a a potential biomarker for the consumption of this food product.
异构
CC1C2C(OC1=O)\C=C(C)\C(O)C\C=C(C)\CC2OC1OC(CO)C(O)C(O)C1O
InChI标识符
InChI=1S/C21H32O9/c1-9-4-5-12(23)10(2)7-14-16(11(3)20(27)28-14)13(6-9)29-21-19(26)18(25)17(24)15(8-22)30-21/h4,7,11-19,21-26H,5-6,8H2,1-3H3/b9-4+,10-7+
键
CPKWYFUGBHLPGR-SXFWLWNESA-N