—— |
(5R,7R)-2-(2,2-dimethylbut-3-ynyl)-9-ethenyl-3,7-dimethyl-1-oxaspiro[4.4]nona-2,8-dien-4-one |
142843-54-7 |
C18H22O2 |
270.371 |
—— |
(Z)-(1R,3R)-8-Hydroxy-3,7,11,11,14-pentamethyl-16-oxa-tricyclo[11.2.1.01,5]hexadeca-4,6,13-trien-9-yn-15-one |
142843-65-0 |
C20H24O3 |
312.409 |
—— |
(5R,8R)-2-(2,2-Dimethyl-but-3-ynyl)-6-((Z)-3-hydroxy-2-methyl-propenyl)-3,8-dimethyl-1-oxa-spiro[4.4]nona-2,6-dien-4-one |
142843-63-8 |
C20H26O3 |
314.425 |
—— |
(Z)-3-[(5R,8R)-2-(2,2-Dimethyl-but-3-ynyl)-3,8-dimethyl-4-oxo-1-oxa-spiro[4.4]nona-2,6-dien-6-yl]-2-methyl-propenal |
142926-26-9 |
C20H24O3 |
312.409 |
假白榄酮 |
jatrophone |
29444-03-9 |
C20H24O3 |
312.409 |