- 作者: 鍾婷婷 ; 簡美月
- 作者服務機構: 中興大學化學系
- 中文摘要: The crude extract of Houttuyniae cordata showed potent anti-platelet and cytotoxic activities. The constituents of this plant, two pyridine alkaloids, along with three aporphine related alkaloids, cepharanone B, cepharadione B and 7-choloro-6- demethyl cepharadione B were characterized by spectral methods. Among them, long chain substituted pyridine alkaloids are rare in nature, and the 7-choloro-6-demethyl cepharadione B is isolated for the first time.
- 英文摘要: --
- 中文關鍵字: Houttuyniae Cordata; Anti-Platelet Aggregation Activity; Cytotoxicity; Pyridine Alkaloid; Dioxoaporphine Alkaloid
- 英文關鍵字: 抗血小板凝結活性;細胞毒性;啶鹼;二氧□吩鹼