Two novel norsesquiterpene peroxides from basidiomycete Steccherinum ochraceum

✍ Scribed by Dong-Ze Liu; Ze-Jun Dong; Fang Wang; Ji-Kai Liu

• Publisher: Elsevier Science
• Year: 2010
• Tongue: French
• Weight: 223 KB
• Volume: 51
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/j.tetlet.2010.04.048

✦ Synopsis

Two novel 3-nor-methyl-chamigrane sesquiterpene peroxides, named steperoxide A (1) and B (2), have been isolated from basidiomycete Steccherinum ochraceum. This is the first report on the isolation of chamigrane sesquiterpene from higher fungi. The structures of 1 and 2 were established on the basis of spectroscopic data and single-crystal X-ray analysis.