One new pyrrole alkaloid 2-[2-formyl-5-(methoxymethyl)-1H-pyrrol-1-yl]acetic acid (1), together with two known ones, 4-[2-formyl-5-(methoxymethyl)-1H-pyrrol-1-yl]butanoic acid (2) and 4-[2-formyl-5- (hydroxymethyl)-1H-pyrrol-1-yl]butanoic acid (3), were isolated from the fruiting bodies of Leccinum extremiorientale for the first time. Their structures were identified on the basis of 1D and 2D NMR spectroscopy as well as MS.
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References
T. H. Li and B. Song, Acta Edulis Fungi, 9, 22 (2002).
V. Hellwig, J. Dasenbrock, C. Graf, L. Kahner, S. Schumann, and W. Steglich, Eur. J. Org. Chem., 17, 2895 (2002).
J. W. Kim, I. D. Yoo, and W. G. Kim, Planta Med., 15, 1431 (2006).
O. S. Kukovinets, R. A. Zainullin, and M. I. Kislitsyn, Chem. Nat. Compd., 42, 1 (2006).
N. V. Kovganko and Zh. N. Kashkan, Chem. Nat. Compd., 35, 479 (1999).
J. M. Gao, J. Shen, A. L. Zhang, W. Zhu, X. Zhang, and J. K. Liu, Chin. J. Org. Chem., 23, 853 (2003).
J. H. Choi, N. Ozawa, Y. Yamakawa, K. Nagai, H. Hirai, and H. Kawagishi, Tetrahedron Lett., 35, 6649 (2011).
H. J. Jung, H. A. Jung, S. S. Kang, J. H. Lee, Y. S. Cho, K. H. Moon, and J. S. Choi, Arch. Pharm. Res., 35, 1771 (2012).
Y. W. Chin, S. W. Lim, S. H. Kim, D. Y. Shin, Y. G. Suh, Y. B. Kim, and J. Kim, Bioorg. Med. Chem. Let., 13, 79 (2003).
T. Mosmann, J. Immunol. Method, 65, 55 (1983).
Acknowledgment
This work was supported by the Special Fund for Agro-Scientific Research in the Public Interest (201303117), National Support Science and Technology Subject (2013BAI11B04), and Major Technology Project of Hainan (ZDZX2013008-4, ZDZX2013023-1).
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Published in Khimiya Prirodnykh Soedinenii, No. 4, July–August, 2015, pp. 629–630.
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Yang, NN., Huang, SZ., Ma, QY. et al. A New Pyrrole Alkaloid from Leccinum Extremiorientale . Chem Nat Compd 51, 730–732 (2015). https://doi.org/10.1007/s10600-015-1394-5
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DOI: https://doi.org/10.1007/s10600-015-1394-5