Citation: Shuang LIANG, Xin Gen LUO, Hai Sheng CHEN, Xiao Dong ZHANG, Mao HUANG, Wen Yong LIU. Alkaloids from Stems of Ervatamia yunnanensis (Ⅱ)[J]. Chinese Chemical Letters, ;2006, 17(6): 783-786. shu

Alkaloids from Stems of Ervatamia yunnanensis (Ⅱ)

1.
College of Pharmacy, Second Military Medical University, Shanghai 200433;
2.
Department of Pharmacy, Guangzhou Military General Hospital, Guangzhou 510010;
3.
Center of New Drug Evaluation, Institute of Basic Medical Sciences, Second Military Medical University, Shanghai 200433

Received Date: 13 December 2005

Fund Project: The authors acknowledge the financial support from the National Natural Science Foundation of China (No. 20272081).

Six indole alkaloids were isolated from the stems of Ervatamia yunnanensis. Among them, 10-hydroxy-19, 20-dihydroisositsirikine (Ⅰ) is new. The other five are known alkaloids, namely: matrine (Ⅱ), 19, 20-dihydroisositsuikine (Ⅲ), 19-s-voacangarine (Ⅳ), 11'-methoxyl-19s-heyneanine (Ⅴ), conodurine (Ⅵ). The structural elucidation of the alkaloids was based on spectral means.
- Ervatamia yunnanensis; indole alkaloids
1. [1]
  Xia Wei , Zheng-Wu Luo , Guo-Qiang Zhang , Yan-An Lin , Ze-Kun Zhang , Lin-Kun An , Xi-Xin He , Jun-Cheng Su , Cui-Xian Zhang . Sterpiperazines A and B, steroid-indole alkaloids with Tdp1 inhibitory and chemotherapy sensitizing activities from marine fungus Aspergillus sp. EGF 15-0-3. Chinese Chemical Letters, 2026, 37(2): 111048-. doi: 10.1016/j.cclet.2025.111048
2. [2]
  Ping Sun , Yuanqin Huang , Shunhong Chen , Xining Ma , Zhaokai Yang , Jian Wu . Indole derivatives as agrochemicals: An overview. Chinese Chemical Letters, 2024, 35(7): 109005-. doi: 10.1016/j.cclet.2023.109005
3. [3]
  Xuan Pan , Tao Sheng , Zhanzhu Liu . A concise total synthesis of monoterpenoid indole alkaloid (-)-voacafricine A. Chinese Chemical Letters, 2025, 36(10): 110913-. doi: 10.1016/j.cclet.2025.110913
4. [4]
  Ji-Ping Liao , Jiang Li , Wen-Jie Qin , Xiu-Mei Duan , Peng-Fei Wang , Jin-Ying Tian , Xiang Yuan , Pei-Cheng Zhang , Fei Ye , Ya-Nan Yang . Two racemic pairs of benzo bicyclo[3.3.1]/[4.2.1] nonene stilbenoid dimers from Heterosmilax yunnanensis and structural revision of syagrusin A. Chinese Chemical Letters, 2025, 36(9): 110687-. doi: 10.1016/j.cclet.2024.110687
5. [5]
  Cui Xin , Zi-Jian Zhao , Wei-Min He . Indole-quinoline transmutation enabled by a formal rhodium carbynoid. Chinese Chemical Letters, 2025, 36(11): 111583-. doi: 10.1016/j.cclet.2025.111583
6. [6]
  Jia-Jing Zhou , Zi-Long Wang , Meng Zhang , Yang-Oujie Bao , Guo-Wei Chang , Yun-Gang Tian , Min Ye . Characterization of two highly specific O-rhamnosyltransferases involved in the biosynthesis of steroidal saponins from Paris polyphylla var. yunnanensis. Chinese Chemical Letters, 2025, 36(11): 110805-. doi: 10.1016/j.cclet.2024.110805
7. [7]
  Ji Zhang , Tong Zhang , Qiao An , Peng Zhang , Cai-Yan Tian , Chun-Mao Yuan , Ping Yi , Zhan-Xing Hu , Xiao-Jiang Hao . Five quinolizidine alkaloids with anti-tobacco mosaic virus activities from two species of Sophora. Chinese Chemical Letters, 2024, 35(6): 108927-. doi: 10.1016/j.cclet.2023.108927
8. [8]
  Yongjian Liu , Cen Liu , Haitao Guo , Jinchai Qi , Heng Chen , Yuping Yang , Tao Ma , Yonggang Liu . Alkaloids peganumiums A–C from Peganum harmala L., with two novel long conjugated structures. Chinese Chemical Letters, 2025, 36(8): 110558-. doi: 10.1016/j.cclet.2024.110558
9. [9]
  Ji-Hui Zhang , Hui-Lin Ou , Ting Lu , Si-Yu Yang , Ding Luo , Peng Wu , Yao-Lan Li , Neng-Hua Chen , Guo-Cai Wang , Yu-Bo Zhang . Daphcalycines A–D, four highly rearranged Daphniphyllum alkaloids with cardioprotective activity from Daphniphyllum calycinum. Chinese Chemical Letters, 2026, 37(3): 111314-. doi: 10.1016/j.cclet.2025.111314
10. [10]
  Yan-Li Li , Zhi-Ming Li , Kai-Kai Wang , Xiao-Long He . Beyond 1,4-addition of in-situ generated (aza-)quinone methides and indole imine methides. Chinese Chemical Letters, 2024, 35(7): 109322-. doi: 10.1016/j.cclet.2023.109322
11. [11]
  Wei Zhou , Xi Chen , Lin Lu , Xian-Rong Song , Mu-Jia Luo , Qiang Xiao . Recent advances in electrocatalytic generation of indole-derived radical cations and their applications in organic synthesis. Chinese Chemical Letters, 2024, 35(4): 108902-. doi: 10.1016/j.cclet.2023.108902
12. [12]
  Lianshun Zhang , Lan Bao , Ting Song , Shangying Qiao , Yifan Liu , Xianxiu Xu , Jinhuan Dong . Cu-catalyzed biheterocyclization along with sulfonyl remote migration: Access to Marinoquinoline alkaloids and 4-sulfonyl pyrrolo[2,3-c]quinolines. Chinese Chemical Letters, 2025, 36(10): 110915-. doi: 10.1016/j.cclet.2025.110915
13. [13]
  Pengwei Chen , Xian Ma , Ni Song , Jianjun Wang , Han Ding , Peng Wang , Hongzhi Cao , Xue-Wei Liu , Zhihua Lv , Ming Li . Synthesis of alduronic acid lactones and rare sugar glyconolactones via decarboxylative oxygenation of uronic acids: Construction of polyhydroxylated fused-ring alkaloids. Chinese Chemical Letters, 2025, 36(11): 110983-. doi: 10.1016/j.cclet.2025.110983
14. [14]
  Lei Li , Xin-Ying Zhu , Jun-Yu Zhu , Zhi-Hao Wu , Yan-Jiang Zhang , Fang-Yu Yuan , Dong Huang , Sheng Yin , Gui-Hua Tang . Penispirolactam and penipyrroloindole, two unusual polycyclic indole diterpenoids with anti-hepatic fibrosis activity from the endophytic fungus Penicillium janthinellum H-6. Chinese Chemical Letters, 2026, 37(4): 111161-. doi: 10.1016/j.cclet.2025.111161

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1448)
HTML views(28)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return