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RESEARCH PRODUCT
Ingenane and lathyrane diterpenes from the latex of Euphorbia canariensis
J. Alberto MarcoJuan F. Sanz-cerveraAlberto Yustesubject
chemistry.chemical_classificationbiologyStereochemistryEuphorbiaceaePlant ScienceGeneral MedicineHorticulturebiology.organism_classificationBiochemistryEuphorbia canariensisTerpenechemistry.chemical_compoundchemistryTriterpeneOrganic chemistryDiterpeneMolecular Biologydescription
The latex of Euphorbia canariensis yielded, in addition to five known ingenol esters, the ingenane derivatives ingenol 3-angelate 5,20-diacetate and 5-deoxyingenol 3-angelate 20-acetate, and the lathyrane derivatives 2,3-diepiingol 7,12-diacetate 8-benzoate, 2,3-diepiingol 7,12-diacetate 8-isobutyrate and 2-epiingol 3,7,12-triacetate 8-benzoate. The structures were established with the aid of spectroscopic methods, mainly NMR, and molecular mechanics calculations. They were also supported by the results of some chemical transformations.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1997-06-01 | Phytochemistry |