Sintaxanthin
IUPAC 名称
(3E,5E,7E,9Z,11E,13E,15Z,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-2-one
描述
Isolated from the exocarp of Sinton citrangequat (a Citrus/Poncirus/Fortunella hybrid). Sintaxanthin is found in sweet orange and citrus.
异构
CC(=O)C(\C)=C\C=C\C(\C)=C\C=C/C=C(\C)/C=C/C=C(/C)\C=C\C1=C(C)CCCC1(C)C
InChI标识符
InChI=1S/C31H42O/c1-24(14-9-10-15-25(2)18-12-19-27(4)29(6)32)16-11-17-26(3)21-22-30-28(5)20-13-23-31(30,7)8/h9-12,14-19,21-22H,13,20,23H2,1-8H3/b10-9-,16-11+,18-12+,22-21+,24-14+,25-15+,26-17-,27-19+
键
SLQHGWZKKZPZEK-ZQFWBWLTSA-N