机译:A new class of natural steroids, with ringDaromatic, fromNicandra physaloides(solanaceae).X-Ray analysis of Nic-10, and the structures of Nic-1 (lsquo;nicandrenonersquo;),-12, and -17
机译:Studies related to the chemistry of melanins. Part XIV. The alleged formation of ap-quinonoid aminochrome by oxidation of 2,4,5-trihydroxyphenethylamine
机译:Pentatomic heteroaromatic cations. Part V. A convenient general method for the preparation of aldehydes from acyl chloridesvia2-substituted 1,3-benzoxathiolylium tetrafluoroborates