| 华丽牛肝菌子实体的化学成分 |
| |
| 作者单位： | ;1.云南民族大学民族药资源化学国家民委-教育部重点实验室;2.中国科学院昆明植物研究所植物化学与西部植物资源持续利用国家重点实验室 |
| |
| 摘 要： | 利用硅胶柱层析、高效液相色谱从丽江产华丽牛肝菌子实体的甲醇提取物中分离得到7个化合物,通过波谱学方法分别鉴定为:麦角甾-ergosta-7,22-二烯-3β,5α,6β-triol(1),麦角甾-4,6,8(14),22-四烯-3-酮(2).麦角甾-5,7,22-三烯醇-3β-醇(3),麦角甾-7,22-二烯-3β-醇(4),D-阿洛醇(5),大黄素(6),大黄素甲醚(7).所有化合物均为首次从华丽牛肝菌中分离得到.
|
| 关 键 词： | 华丽牛肝菌 子实体 化学成分 |
Chemical constituents in the fruiting bodies of Boletus magnificus W. F. Chiu |
| |
| Affiliation: | ,Key Laboratory of Chemistry in Ethnic Medicinal Resources,State Ethnic Affairs commission and Ministry of Education,Yunnan Minzu University,State Key Laboratory of Phytochemistry and plant resources in West China Kunming Institute of Botany,China Academy of Science |
| |
| Abstract: | Seven compounds were isolated and purified from the fruiting bodies of Boletus magnificus collected from Lijiang Prefecture of Yunnan province,with the help of the silica gel column chromatography( CC) and HPLC methods. The structures of these compounds were elucidated by the spectral analysis as follows: ergosta-7,22-dien-3β,5α,6β-triol( 1),ergosta-4,6,8,( 14),22-tetraen-3-one( 2),ergosta-5,7,22-trien-3β-ol( 3),ergosta-7,22-dien-3β-ol( 4),D-allitol( 5),emodin( 6) and physcion( 7). All the compounds were isolated from the fruiting bodies of B. magnificus for the first time. |
| |
| Keywords: | Boletus magnificus W.F.Chiu fruiting bodies chemical constituents |
| 本文献已被 CNKI 等数据库收录！ |
|
