Antibacterial constituents from fruit bodies of ascomyce Bulgaria inquinans

作者：Zhang P^*; Li M; Li N; Xu J; Li ZL; Wang Y; Wang JH

来源：Archives of Pharmacal Research, 2005, 28(8): 889-891.

DOI：10.1007/BF02973872

• Bulgaria inquinans
• ergosterin
• cerevisterol
• betuinic acid
• ursolic acid

Two ergosterins and two triterpenoids were isolated from the dried fruit bodies of Ascomyce Bulgaria inquinans. By means of chemical (hydrolysis) and spectroscopic methods (NMR, El-MS), their structures were established as betuinic acid (1), cerevisterol (2), (24R)ergosta-7, 22E-diene-3 beta, 5 alpha, 6 beta-triol-3-O-palmitate (3) and ursolic acid (4). Compound 3 is a new compound.

• 出版日期2005-8
• 单位沈阳药科大学