Repke D B, Leslie D T
J Pharm Sci. 1977 Jan;66(1):113-4. doi: 10.1002/jps.2600660130.
Baeocystin and psilocybin were found in extracts of a variety of Psilocybe semilanceata. Psilocybin (but not baeocystin) was also detected in extracts of a related species. Psilocyte pelliculosa. Traces of psilocin were present in these two species. The structures of the isolated compounds were corroborated using mass spectrometry and UV spectroscopy.
在多种半卵形斑褶菇的提取物中发现了裸盖菇素和脱磷酸裸盖菇素。在相关物种皮氏裸盖菇的提取物中也检测到了裸盖菇素（但未检测到脱磷酸裸盖菇素）。这两个物种中存在痕量的脱磷酸裸盖菇酚。使用质谱法和紫外光谱法对分离出的化合物结构进行了确证。
