8-Epixanthatin
IUPAC 名称
7-methyl-3-methylidene-6-[(1Z)-3-oxobut-1-en-1-yl]-2H,3H,3aH,4H,7H,8H,8aH-cyclohepta[b]furan-2-one
描述
Constituent of Helianthus annuus (sunflower). 8-Epixanthatin is found in fats and oils.
异构
CC1CC2OC(=O)C(=C)C2CC=C1\C=C/C(C)=O
InChI标识符
InChI=1S/C15H18O3/c1-9-8-14-13(11(3)15(17)18-14)7-6-12(9)5-4-10(2)16/h4-6,9,13-14H,3,7-8H2,1-2H3/b5-4-
键
RBRPTFMVULVGIC-PLNGDYQASA-N