Isosilychristin
IUPAC 名称
3,5,7-trihydroxy-2-[7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-1-benzofuran-4-yl]-3,4-dihydro-2H-1-benzopyran-4-one
描述
Constituent of Silybum marianum (milk thistle). Isosilychristin is found in coffee and coffee products and green vegetables.
异构
COC1=C(O)C=CC(=C1)C1OC2=C(O)C=CC(C3OC4=CC(O)=CC(O)=C4C(=O)C3O)=C2C1CO
InChI标识符
InChI=1S/C25H22O10/c1-33-17-6-10(2-4-14(17)28)23-13(9-26)19-12(3-5-15(29)25(19)35-23)24-22(32)21(31)20-16(30)7-11(27)8-18(20)34-24/h2-8,13,22-24,26-30,32H,9H2,1H3
键
QYCJAWYDGRZSTO-UHFFFAOYSA-N