New cardenolides from the stem bark of Trewia nudiflora

作者：Shilpi Jamil A; Gray Alexander I; Seidel Veronique^*

来源：Fitoterapia, 2010, 81(6): 536-539.

DOI：10.1016/j.fitote.2010.01.016

• Trewia nudiflora
• Euphorbiaceae
• Cardenolides

Phytochemical investigation of the stem bark of Trewia nudiflora led to the isolation of two new cardenolides, trewianin (1) and trewioside (2), along with scopoletin (3) and indole-3-carboxylic acid (4). Structures were established by 1D- and 2D NMR spectroscopy, HR-MS analysis, and by comparison with literature data.

• 出版日期2010-9