Citation: Jie KONG, Run Hua LU, Hai Xiang GAO, Min WANG, Yun Pn WANGand Han Qing WANG. A New Triterpenoid Glycoside from Decaisnea Fargesii[J]. Chinese Chemical Letters, ;1999, 10(5): 397-400. shu

A New Triterpenoid Glycoside from Decaisnea Fargesii

1.
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730010;
2.
Department of Chenlistry Northwest Normal University, Lanzhou, Gansu 730070

Received Date: 14 December 1998

Fund Project: This work were partically supported by "Light of Western China" project, sponsored by Chinese Academy of Sciences and Gansu Nature Sciences Foundation. We thank analytical group of the Laboratory Beijing Institute of Microchemistry, for the 2D NMR spectral measurements and Mr. Q. Xia. Beijing University, for the collection of the plant material. We are very grateful to Dr. C R. Yang and the staffs of the laboratory. The National Open Laboratory of Phytochemistry. Kunming Institute of Botany. Chinese Academy Sciences, for the financial assistant and the cordial helps.

A new triterpenoid glycoside, named decaisosidz F. has been isolated from Decaisnea fargesii. Its structure was determined on basis of chemical method. FBA-MS. homonuclear and heteronuclear correlation esperiwnts. including ¹H-¹H COSY. ¹H-¹³C COSY. TOSCY. HMBC and NOESY techniques to be 3-O-β->D-xylopyranosy (1→3)-α-L-arhamnopyranosyl (1→3)-α-L-arabinopyranosvi hederagenin 28-O-β->D-xylopyranosyl (1→4)-β->D-glucopyranosyl(1→β-D-glucopyranoside.
- Decaisnea fargesii,
- triterpenoid glycoside,
- decaisoside F,
- 2D-NMR
1. [1]
  Xincheng Sun , Yuxin Wang , Changkang Li , Ridao Chen , Kebo Xie , Jimei Liu , Songyang Sui , Yaotian Han , Dawei Chen , Jungui Dai . Functional characterization of a glycoside hydrolase in the biosynthesis of camptothecin from Camptotheca acuminata. Chinese Chemical Letters, 2025, 36(12): 110895-. doi: 10.1016/j.cclet.2025.110895
2. [2]
  Yanrui Liu , Paramaguru Ganesan , Peng Gao . Harnessing d-f transition rare earth complexes for single layer white organic light emitting diodes. Chinese Journal of Structural Chemistry, 2024, 43(9): 100369-100369. doi: 10.1016/j.cjsc.2024.100369
3. [3]
  Qin Wang , Han Luo , Luli Wang , Ling Huang , Liling Cao , Xuehua Dong , Guohong Zou . KSb₂F₇·2KNO₃: Unveiling the peak birefringence in inorganic antimony oxysalts. Chinese Chemical Letters, 2025, 36(7): 110173-. doi: 10.1016/j.cclet.2024.110173
4. [4]
  Yu Tian , Yijun Lin , Siyu Deng , Yinghe Tan , Xuanyi Bie , Zhaoyang Chen , Pangkuan Chen . Metal-Coordinate Complexes (M = 3d, 4f) with Enhanced Circularly Polarized Luminescence in Planar Chiral Pillar[5]arenes. Chinese Journal of Structural Chemistry, 2025, 44(8): 100626-100626. doi: 10.1016/j.cjsc.2025.100626
5. [5]
  Xinlong WANG , Zhenguo CHENG , Guo WANG , Xiaokuen ZHANG , Yong XIANG , Xinquan WANG . Enhancement of the fragile interface of high voltage LiCoO₂ by surface gradient permeation of trace amounts of Mg/F. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 571-580. doi: 10.11862/CJIC.20230259
6. [6]
  Yu-Yu Tan , Lin-Heng He , Wei-Min He . Copper-mediated assembly of SO₂F group via radical fluorine-atom transfer strategy. Chinese Chemical Letters, 2024, 35(9): 109986-. doi: 10.1016/j.cclet.2024.109986
7. [7]
  Lan Yang , Yu Li , Mou Jiang , Rui Zhou , Hengjiang Cong , Minghui Yang , Lei Zhang , Shenhui Li , Yunhuang Yang , Maili Liu , Xin Zhou , Zhong-Xing Jiang , Shizhen Chen . Fluorinated [2]rotaxanes as sensitive ¹⁹F MRI agents: Threading for higher sensitivity. Chinese Chemical Letters, 2024, 35(10): 109512-. doi: 10.1016/j.cclet.2024.109512
8. [8]
  Yanqiu Xu , Xuanli Chen , Yin Li , Keyu Zhang , Shaoze Zhang , Junxian Hu , Yaochun Yao . Progress in Na₂FePO₄F cathodes for energy storage: Fabrication, modification and application. Chinese Chemical Letters, 2025, 36(12): 110574-. doi: 10.1016/j.cclet.2024.110574
9. [9]
  Jinyan Zhang , Fen Liu , Qian Jin , Xueyi Li , Qiong Zhan , Mu Chen , Sisi Wang , Zhenlong Wu , Wencai Ye , Lei Wang . Discovery of unusual phloroglucinol–triterpenoid adducts from Leptospermum scoparium and Xanthostemon chrysanthus by building blocks-based molecular networking. Chinese Chemical Letters, 2024, 35(6): 108881-. doi: 10.1016/j.cclet.2023.108881
10. [10]
  Ruixue Liu , Xiaobing Ding , Qiwei Lang , Gen-Qiang Chen , Xumu Zhang . Enantioselective and divergent construction of chiral amino alcohols and oxazolidin-2-ones via Ir-f-phamidol-catalyzed dynamic kinetic asymmetric hydrogenation. Chinese Chemical Letters, 2025, 36(3): 110037-. doi: 10.1016/j.cclet.2024.110037
11. [11]
  Honglin Gao , Chunlin Yuan , Hongyu Chen , Aiyi Dong , Pan Gao , Guangjin Hou . Surface gallium hydride on Ga2O3 polymorphs: A comparative solid-state NMR study. Chinese Journal of Structural Chemistry, 2025, 44(4): 100561-100561. doi: 10.1016/j.cjsc.2025.100561
12. [12]
  Peng Wang , Jianjun Wang , Ni Song , Xin Zhou , Ming Li . Radical dehydroxymethylative fluorination of aliphatic primary alcohols and diverse functionalization of α-fluoroimides via BF₃·OEt₂-catalyzed C‒F bond activation. Chinese Chemical Letters, 2025, 36(1): 109748-. doi: 10.1016/j.cclet.2024.109748
13. [13]
  Yu Xiong , Li-Jun Hu , Jian-Guo Song , Di Zhang , Yi-Shuang Peng , Xiao-Jun Huang , Jian Hong , Bin Zhu , Wen-Cai Ye , Ying Wang . Structure elucidation of plumerubradins A–C: Correlations between ¹H NMR signal patterns and structural information of [2+2]-type cyclobutane derivatives. Chinese Chemical Letters, 2025, 36(5): 110149-. doi: 10.1016/j.cclet.2024.110149
14. [14]
  Peng-Fei Li , Chun-Li Hu , Bo Zhang , Jiang-Gao Mao , Fang Kong . From HgGa₂(SeO₃)₄ to Hg₂Ga(SeO₃)₂F: The first Hg^Ⅰ-based selenite birefringent crystal triggered by linear groups and fluoride ions. Chinese Chemical Letters, 2026, 37(2): 110588-. doi: 10.1016/j.cclet.2024.110588
15. [15]
  Liyong Ding , Zhenhua Pan , Qian Wang . 2D photocatalysts for hydrogen peroxide synthesis. Chinese Chemical Letters, 2024, 35(12): 110125-. doi: 10.1016/j.cclet.2024.110125
16. [16]
  Yi Zhang , Biao Wang , Chao Hu , Muhammad Humayun , Yaping Huang , Yulin Cao , Mosaad Negem , Yigang Ding , Chundong Wang . Fe–Ni–F electrocatalyst for enhancing reaction kinetics of water oxidation. Chinese Journal of Structural Chemistry, 2024, 43(2): 100243-100243. doi: 10.1016/j.cjsc.2024.100243
17. [17]
  Qi Zhang , Bin Han , Yucheng Jin , Mingrun Li , Enhui Zhang , Jianzhuang Jiang . 2D and 3D phthalocyanine covalent organic frameworks for electrocatalytic carbon dioxide reduction. Chinese Chemical Letters, 2025, 36(9): 110330-. doi: 10.1016/j.cclet.2024.110330
18. [18]
  Li Li , Xue Ke , Shan Wang , Zhuo Jiang , Yuzheng Guo , Chunguang Kuai . Antioxidative strategies of 2D MXenes in aqueous energy storage system. Chinese Chemical Letters, 2025, 36(5): 110423-. doi: 10.1016/j.cclet.2024.110423
19. [19]
  Jinbo Pang , Shuye Zhang , Mark H Rummeli , Hong Liu , Yufeng Hao , Weijia Zhou , Rafael G Mendes . Flat and fabulous: Squeezing elemental metals into the 2D realm. Chinese Journal of Structural Chemistry, 2026, 45(2): 100794-100794. doi: 10.1016/j.cjsc.2025.100794
20. [20]
  Wanxin Hu , Yan Shi , Junxia Yu , Haiyang Shi , Yingping Huang , Ruiping Li . Engineering 2D/2D FeOOH/BiOCl S-scheme heterojunction toward efficient and stable tetracycline photodegradation. Chinese Journal of Structural Chemistry, 2026, 45(3): 100832-100832. doi: 10.1016/j.cjsc.2025.100832

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(1245)
HTML views(18)

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