Niveusin C
IUPAC 名称
(1R,2Z,4S,8R,9R,11R,12S)-1,12-dihydroxy-2,11-dimethyl-7-methylidene-6-oxo-5,14-dioxatricyclo[9.2.1.0⁴,⁸]tetradec-2-en-9-yl (2Z)-2-methylbut-2-enoate
描述
Constituent of Helianthus annuus (sunflower). Niveusin C is found in sunflower and fats and oils.
异构
C\C=C(\C)C(=O)O[C@@H]1C[C@@]2(C)O[C@](O)(C[C@@H]2O)\C(C)=C/[C@@H]2OC(=O)C(=C)[C@H]12
InChI标识符
InChI=1S/C20H26O7/c1-6-10(2)17(22)26-14-8-19(5)15(21)9-20(24,27-19)11(3)7-13-16(14)12(4)18(23)25-13/h6-7,13-16,21,24H,4,8-9H2,1-3,5H3/b10-6-,11-7-/t13-,14+,15-,16-,19+,20-/m0/s1
键
WGVJNQGTZSPMCY-GEYOPIBESA-N