克莱门托桑，一种来自克莱门托萨根的新特里诺木聚糖

Natural Product Letters Pub Date : 2001-11-01 DOI:10.1080/10575630108041299

Sâmia Andrícia Souza da Silva, J. C. Castro, T. G. Silva, Emidio V. Leitão da‐Cunha, J. Barbosa-Filho, M. S. Silva

{"title":"克莱门托桑，一种来自克莱门托萨根的新特里诺木聚糖","authors":"Sâmia Andrícia Souza da Silva, J. C. Castro, T. G. Silva, Emidio V. Leitão da‐Cunha, J. Barbosa-Filho, M. S. Silva","doi":"10.1080/10575630108041299","DOIUrl":null,"url":null,"abstract":"Abstract A new phenylcoumarone type trinorlignan, krametosan (1), along with the known norlignans. ratanhiaphenol I (2) and 2-(2′-hydroxy-4′,6′-dimethoxyphenyl)-5-(E)-propenylbenzofuran (3). the lignan conocarpan (4) and dinorlignan decurrenal (5), were isolated from the CHCl3 extract of the roots of Krameria tomentosa. The structure of these compounds were elucidated by the spectroscopic methods.","PeriodicalId":18873,"journal":{"name":"Natural Product Letters","volume":"29 1","pages":"323 - 329"},"PeriodicalIF":0.0000,"publicationDate":"2001-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"Kramentosan, a New Trinorlignan from the Roots of Krameria tomentosa\",\"authors\":\"Sâmia Andrícia Souza da Silva, J. C. Castro, T. G. Silva, Emidio V. Leitão da‐Cunha, J. Barbosa-Filho, M. S. Silva\",\"doi\":\"10.1080/10575630108041299\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract A new phenylcoumarone type trinorlignan, krametosan (1), along with the known norlignans. ratanhiaphenol I (2) and 2-(2′-hydroxy-4′,6′-dimethoxyphenyl)-5-(E)-propenylbenzofuran (3). the lignan conocarpan (4) and dinorlignan decurrenal (5), were isolated from the CHCl3 extract of the roots of Krameria tomentosa. The structure of these compounds were elucidated by the spectroscopic methods.\",\"PeriodicalId\":18873,\"journal\":{\"name\":\"Natural Product Letters\",\"volume\":\"29 1\",\"pages\":\"323 - 329\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Natural Product Letters\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/10575630108041299\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Natural Product Letters","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/10575630108041299","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 10

摘要

摘要:一种新的苯基香豆酮型三硝基木脂素，kametosan(1)，以及已知的去甲木脂素。从毛蕊花根的CHCl3提取物中分离得到木脂素conocarpan(4)和二木脂素decurrenal(5)，分别为ratanhiaphenol I(2)和2-(2 ' -羟基-4 '，6 ' -二甲氧基苯基)-5-丙烯苯并呋喃(3)。用光谱方法对这些化合物的结构进行了分析。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Kramentosan, a New Trinorlignan from the Roots of Krameria tomentosa

Abstract A new phenylcoumarone type trinorlignan, krametosan (1), along with the known norlignans. ratanhiaphenol I (2) and 2-(2′-hydroxy-4′,6′-dimethoxyphenyl)-5-(E)-propenylbenzofuran (3). the lignan conocarpan (4) and dinorlignan decurrenal (5), were isolated from the CHCl3 extract of the roots of Krameria tomentosa. The structure of these compounds were elucidated by the spectroscopic methods.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Natural Product Letters

自引率

0.00%

发文量