Ligstroside-aglycone
IUPAC 名称
methyl (2R,3E,4S)-3-ethylidene-2-hydroxy-4-{2-[2-(4-hydroxyphenyl)ethoxy]-2-oxoethyl}-3,4-dihydro-2H-pyran-5-carboxylate
描述
Ligstroside-aglycone belongs to iridoids and derivatives class of compounds. Those are monoterpenes containing a skeleton structurally characterized by the presence of a cylopentane fused to a pyran ( forming a 4,7-dimethylcyclopenta[c]pyran), or a derivative where the pentane moiety is open. Ligstroside-aglycone is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Ligstroside-aglycone can be found in olive, which makes ligstroside-aglycone a potential biomarker for the consumption of this food product.
异构
COC(=O)C1=CO[C@@H](O)\C(=C\C)[C@@H]1CC(=O)OCCC1=CC=C(O)C=C1
InChI标识符
InChI=1S/C19H22O7/c1-3-14-15(16(18(22)24-2)11-26-19(14)23)10-17(21)25-9-8-12-4-6-13(20)7-5-12/h3-7,11,15,19-20,23H,8-10H2,1-2H3/b14-3+/t15-,19+/m0/s1
键
ZJRZKUMVZLKDPM-HARHXEFRSA-N