Kaempferide
IUPAC 名称
3,5,7-trihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one
描述
Isolated from roots of Alpinia officinarum (lesser galangal). Kaempferide is found in many foods, some of which are herbs and spices, cloves, sour cherry, and european plum.
异构
COC1=CC=C(C=C1)C1=C(O)C(=O)C2=C(O)C=C(O)C=C2O1
InChI标识符
InChI=1S/C16H12O6/c1-21-10-4-2-8(3-5-10)16-15(20)14(19)13-11(18)6-9(17)7-12(13)22-16/h2-7,17-18,20H,1H3
键
SQFSKOYWJBQGKQ-UHFFFAOYSA-N