- EIGHT CAROTANE SESQUITERPENES FROM FERULA LINKII
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Six new carotane sesquiterpenes, the p-metoxybenzoate-, isovalerate- and veratrate of epoxy-jaesckeanadiol, the 1-acetate, 5-isovalerate of ferulinkiol, the 1-acatate, 5-isovalerate of lapiferol and the 1-acetate of lapiferol, and the already known p-methoxybenzoate of jaesckeanadiol and lapiferin have been isolated from Ferula linkii.Key Word Index - Ferula linkii; Umbelliferae; sesquiterpenes; carotane; epoxy-jaesckeanadiol; ferulinkiol; lapiferol.
- Diaz, Jesus G.,Fraga, Braulio M.,Gonzalez, Antonio G.,Gonzalez, Pedro,Hernandez, Melchor G.
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p. 2541 - 2544
(2007/10/02)
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- STRUCTURE AND STEREOCHEMISTRY OF LAPIDIN
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The roots of Ferula lapidosa Eug.Korov. have yielded lapidin, C20H30O4, mp 80-81 deg C (hexane), 20D +166 deg (c 1.5; chloroform) - an ester of a new carotane alcohol lapidol and angelic acid.A structure and absolute configuration has been suggested for it on the basis of chemical transformations and spectral characteristics.
- Golovina, L. A.,Saidkhodzhaev, A. I.
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p. 244 - 248
(2007/10/02)
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