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Santinols A1 and A2, two of the asymmetric 1,3‐diacylglycerols (1,3‐diacylglycerides) recently isolated from Helichrysum italicum subsp. microphyllum, were synthesized for the first time. The synthetic samples showed essentially the same 1H and 13C NMR spectra as reported for natural santinols. The optical rotations were also consistent with those for their natural counterparts, but only for less...
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