Lichens and fungi. Part XI. Isolation and structural elucidation of a new group of triterpenes from Sticta coronata, S. colensoi, and S. flavicans

Abstract

W. J. Chin, R. E. Corbett, C. K. Heng and A. L. Wilkins, J. Chem. Soc., Perkin Trans. 1, 1973, 1437 DOI: 10.1039/P19730001437