{"title":"Trichoglutamides A to C from yellow Tricholoma species","authors":"Yumiko Oba , Yuri Nakamura , Mitsuru Kondo , Jing Wu , Makoto Urai , Motohiro Tomizawa , Hirokazu Kawagishi , Kimiko Hashimoto","doi":"10.1016/j.tet.2024.134276","DOIUrl":null,"url":null,"abstract":"<div><div>Three novel compounds <strong>1</strong> to <strong>3</strong>, named trichoglutamides A to C, respectively, were isolated from the fruiting bodies of yellow <em>Tricholoma</em> species, <em>T. flavovirens</em>, <em>T. auratum</em>, a<em>nd T. sulphureum</em>. Their structures were determined by the interpretation of spectroscopic data and by X-ray crystallographic analysis. The structure of trichoglutamide consists of a glutamic acid residue and a C-10 polyketide unit.</div></div>","PeriodicalId":437,"journal":{"name":"Tetrahedron","volume":"167 ","pages":"Article 134276"},"PeriodicalIF":2.1000,"publicationDate":"2024-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tetrahedron","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0040402024004575","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, ORGANIC","Score":null,"Total":0}
引用次数: 0
Abstract
Three novel compounds 1 to 3, named trichoglutamides A to C, respectively, were isolated from the fruiting bodies of yellow Tricholoma species, T. flavovirens, T. auratum, and T. sulphureum. Their structures were determined by the interpretation of spectroscopic data and by X-ray crystallographic analysis. The structure of trichoglutamide consists of a glutamic acid residue and a C-10 polyketide unit.
从黄色毛果芸香科植物 T. flavovirens、T. auratum 和 T. sulphureum 的子实体中分离出三种新型化合物 1 至 3,分别命名为毛果芸香酰胺 A 至 C。通过解释光谱数据和 X 射线晶体分析确定了它们的结构。Trichoglutamide 的结构由一个谷氨酸残基和一个 C-10 聚酮单元组成。
期刊介绍:
Tetrahedron publishes full accounts of research having outstanding significance in the broad field of organic chemistry and its related disciplines, such as organic materials and bio-organic chemistry.
Regular papers in Tetrahedron are expected to represent detailed accounts of an original study having substantially greater scope and details than that found in a communication, as published in Tetrahedron Letters.
Tetrahedron also publishes thematic collections of papers as special issues and ''Reports'', commissioned in-depth reviews providing a comprehensive overview of a research area.