- 作者: 黃克峰 ; 司瑪莉 ; 賴貞秀
- 作者服務機構: 靜宜大學應用化學系
- 中文摘要: D-friedours-14-en-11.alpha.,12.alpha.-epoxy-3.beta.-yl palmitate, a new pentacyclic triterpene of the ursane series, was isolated from the aerial parts of Ecdysanthera rosea and the structure was elucidated on the basis of the spectral data. The partial synthesis of this compound from .alpha.-amyrin acetate via a few steps was also achieved.
- 英文摘要: --
- 中文關鍵字: Ecdysanthera Rosea; Apocynaceae; Triterpene; D-Friedours-14-En-11.Alpha.,12.Alpha.-Epoxy-3.Beta.-Yl Palmitate; Natural Product
- 英文關鍵字: 三烯;天然物