Planta Medica, Table of Contents Planta Med 1996; 62(5): 462-464DOI: 10.1055/s-2006-957940 Paper © Georg Thieme Verlag Stuttgart · New York Two New Norditerpenoid Alkaloids from Delphinium potaninii Haiyan Pu1 , Qingyan Xu1 , Fengpeng Wang1 , Chun-Tao Che2 1Department of Chemistry of Medicinal Natural Products, School of Pharmacy, West China University of Medical Sciences, Chengdu 610041, China 2Department of Chemistry, The Hong Kong University of Science and Technology, Hong Kong Recommend Article Abstract PDF Download Buy Article Abstract Further studies on the chemical constituents of Delphinium potaninii roots led to the isolation of two new lycoctonine-type norditerpenoid alkaloids, potanisines A (1) and B (3). The structures of these compounds were determined by interpretation of the spectroscopic data. They are the first examples of naturally occurring lycoctonine-type norditerpenoid alkaloids possessing an N-formyl moiety. Key words Delphinium potaninii - Ranunculaceae - norditerpenoid alkaloid - potanisine A - potanisine B PDF (205 kb)
