Patuletin
IUPAC 名称
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxy-4H-chromen-4-one
描述
Pigment from flowers of French marigold Tagetes patula. Patuletin is found in german camomile, herbs and spices, and spinach.
异构
COC1=C(O)C2=C(OC(=C(O)C2=O)C2=CC(O)=C(O)C=C2)C=C1O
InChI标识符
InChI=1S/C16H12O8/c1-23-16-9(19)5-10-11(13(16)21)12(20)14(22)15(24-10)6-2-3-7(17)8(18)4-6/h2-5,17-19,21-22H,1H3
键
JMIFIYIEXODVTO-UHFFFAOYSA-N