Elsevier, Phytochemistry, 11(31), p. 3965-3968
DOI: 10.1016/s0031-9422(00)97564-2
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A new triterpene metabolite with an oleanane skeleton, has been isolated from Anagallis arvensis and its structure established on the basis of spectral analyses (including 1 H-1 H and 1 H-13 C COSY), performed both on the original compound and its acid-