,CHINESE BITTERSWEET ALKALOID Ⅲ,A NEW COMPOUND FROM CELASTR US ANGULATUS

• 作 者: WEI-PING YIN TIAN-ZENG ZHAO JING-GUO FU
• 机 构: Department of Chemical Engineering, Luoyang Institute of Technology, Luoyang 471039, Henan, China“,”
• 出 处: 亚洲天然物产研究（英文版）
• 发表日期: 2001年3期
• 关键词: Bittersweet alkaloid Calastrus angulatus Structural elucidation

A novel skeleton alkaloid named Chinese Bittersweet Alkaloid Ⅲ from the leaves of C. angulatus was reported. The structure and its stereochemistry were established by IR, 1Dand 2DNMR (1H-1HCOSY, HMQC, HMBC, NOESY), MS and elemental analysis.