5,6-Dihydroyangonin
IUPAC 名称
4-methoxy-6-[(E)-2-(4-methoxyphenyl)ethenyl]-5,6-dihydro-2H-pyran-2-one
描述
Constituent of Piper methysticum (kava). FDA advises against use of kava in food due to potential risk of severe liver damage (2002). 5,6-Dihydroyangonin is found in beverages.
异构
COC1=CC(=O)OC(C1)\C=C\C1=CC=C(OC)C=C1
InChI标识符
InChI=1S/C15H16O4/c1-17-12-6-3-11(4-7-12)5-8-13-9-14(18-2)10-15(16)19-13/h3-8,10,13H,9H2,1-2H3/b8-5+
键
AYXCIWVJOBQVFH-VMPITWQZSA-N