作者: Zi-Ming Chen , Xiao-Yan Yang , Qiong-Ying Fan , Zheng-Hui Li , Kun Wei
DOI: 10.1016/J.STEROIDS.2014.05.008
关键词:
摘要: Three novel degraded steroids, named albocisterols A-C (1-3), have been isolated from cultures of Antrodiella albocinnamomea. Their structures were defined by comprehensive spectroscopic analysis and single crystal X-ray crystallography. The mixture compounds 2 3 exhibited significant inhibitory activities against protein tyrosine phosphatase 1B (PTP1B). (C) 2014 Elsevier Inc. All rights reserved.