PubMed · 8951701
Analysis and purification of phorbol esters using normal phase HPLC and photodiode-array detection.
Abstract
For the first time a normal-phase HPLC method using photodiode-array detection is described for the analysis and purification of phorbol esters. The use of the method is demonstrated with examples of 10 different tigliane and daphnane esters (TPA, DOPP, DOPPA, Sap A, Sap B, Sap C, Sap D, Thy A, Ro and Rx). Both analytical and semipreparative techniques were developed. The method has been used in the final purification of DOPP and Rx from plant extracts. The method can be employed in the areas of phytochemistry, biochemistry and pharmacology/toxicology, where small samples of the toxic materials are required for research.
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S M Dimitrijević, U Humer, M Shehadeh, W J Ryves, N M Hassan, F J Evans. 1996. Analysis and purification of phorbol esters using normal phase HPLC and photodiode-array detection.. https://doi.org/10.1016/s0731-7085(96)01867-5
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