| Literature DB >> 25615686 |
Chunmei Chen1, Hucheng Zhu, Xiao-Nian Li, Jing Yang, Jianping Wang, Gentao Li, Yan Li, Qingyi Tong, Guangmin Yao, Zengwei Luo, Yongbo Xue, Yonghui Zhang.
Abstract
Armochaeglobines A (1) and B (2), two indole-based cytochalasan alkaloids with new carbon skeletons, were obtained from the fungus Chaetomium globosum TW1-1, which was first isolated from the arthropod Armadillidium vulgare. Their structures were elucidated by extensive spectroscopic analyses, ECD calculation, and single-crystal X-ray diffraction analysis. Interestingly, compound 1 featured a unique tetracyclic 5/6/7/5 fused ring system and 2 possessed a rare 12-membered carbon scaffold.Entities:
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Year: 2015 PMID： 25615686 DOI： 10.1021/ol503666b
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005