| 中文同義詞: | REL-(3AR,6AS)-四氫-1H-螺[戊二烯-2,2'-[1,3]二氧戊環(huán)]-5(3H)-酮;順式-四氫-1'H-螺[[1,3]二氧戊環(huán)-2,2'-戊烯]-5'(3'H)-酮;順式-四氫-1'H-螺[[1,3]二氧戊環(huán)-2,2'-戊搭烯]-5'(3'H)-酮 |
| 英文同義詞: | Spiro[1,3-dioxolane-2,2'(1'H)-pentalen]-5'(3'H)-one, tetrahydro-, (3'aR,6'aS)-rel-;cis-Bicyclo[3.3.0]octane-3,7-dione monoethylene ketal;(3a'R,6a'S)-tetrahydro-1'H-spiro[[1,3]dioxolane-2,2'-pentalen]-5'(3'H)-one;rel-(3aR,6aS)-Tetrahydro-1H-spiro[pentalene-2,2'-[1,3]dioxolan]-5(3H)-one;7,7-ethylenedioxy-3-oxo-cis-bicyclo[3.3.0]octane;(3aR,6aS)-7,7-(ethylidene acetal)bicyclo[3.3.0]octan-3-one;hexahydro-1'H-spiro[1,3-dioxolane-2,2'-pentalene]-5'-one, cis;Cis-tetrahydro-1'H-spiro[[1,3]dioxolane-2,2'-pentalen]-5'(3'H)-one |