Walsucochins A and B with an unprecedented skeleton isolated from Walsura cochinchinensis

被引:38
|
作者
Zhou, Zhi-Wang [1 ]
Yin, Sheng [1 ]
Zhang, Hai-Yan [1 ]
Fu, Yan [1 ]
Yang, Sheng-Ping [1 ]
Wang, Xiao-Ning [1 ]
Wu, Yan [1 ]
Tang, Xi-Can [1 ]
Yue, Jian-Min [1 ]
机构
[1] Chinese Acad Sci, Shanghai Inst Biol Sci, State Key Lab Drug Res, Shanghai 201203, Peoples R China
关键词
D O I
10.1021/ol702831e
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Walsucochins A (1) and B (2) with an unprecedented skeleton were isolated from Walsura cochinchinensis. Their structures including absolute configuration were elucidated by spectral methods. A biosynthetic pathway of 1 and 2 was postulated. Both 1 and 2 exhibited significant cell protecting activities against H2O2-induced PC12 cell damage.
引用
收藏
页码:465 / 468
页数:4
相关论文
共 50 条
  • [21] A Novel Bihomoflavanonol with an Unprecedented Skeleton from Pteridium aquilinum
    CHEN Naidong
    CHEN Naifu
    CHEN Cunwu
    ZHANG Li
    Chinese Herbal Medicines, 2013, (02) : 96 - 100
  • [22] Walsogynes B-G, limonoids from Walsura chrysogyne
    Nugroho, Alfarius E.
    Okuda, Maho
    Yamamoto, Yukari
    Hirasawa, Yusuke
    Wong, Chin-Piow
    Kaneda, Toshio
    Shirota, Osamu
    Hadi, A. Hamid A.
    Morita, Hiroshi
    TETRAHEDRON, 2013, 69 (20) : 4139 - 4145
  • [23] Salvileucalin B, A Novel Diterpenoid with an Unprecedented Rearranged Neoclerodane Skeleton from Salvia leucantha Cav.
    Aoyagi, Yutaka
    Yamazaki, Akira
    Nakatsugawa, Chihiro
    Fukaya, Haruhiko
    Takeya, Koichi
    Kawauchi, Susumu
    Izumi, Hiroshi
    ORGANIC LETTERS, 2008, 10 (20) : 4429 - 4432
  • [24] Sauruchinenols A and B, unprecedented monocyclic diterpenes with new carbon skeleton from the aerial parts of Saururus chinensis
    Gao, Xiu
    He, Juan
    Wu, Xing-De
    Peng, Li-Yan
    Shao, Li-Dong
    Li, Yan
    Cheng, Xiao
    Zhao, Qin-Shi
    FITOTERAPIA, 2017, 116 : 116 - 120
  • [25] Cipadonoid A, a novel limonoid with an unprecedented skeleton, from Cipadessa cinerasecns
    Fang, Xin
    Di, Ying-Tong
    He, Hong-Ping
    Liu, Hai-Yang
    Zhang, Zhen
    Ren, Yan-Li
    Gao, Zhu-Lin
    Gao, Suo
    Hao, Xiao-Jiang
    ORGANIC LETTERS, 2008, 10 (10) : 1905 - 1908
  • [26] Microphyllandiolide, a New Diterpene with an Unprecedented Skeleton from Salvia microphylla
    Bautista, Elihu
    Alfredo Toscano, Ruben
    Ortega, Alfredo
    ORGANIC LETTERS, 2013, 15 (13) : 3210 - 3213
  • [27] A novel withanolide with an unprecedented carbon skeleton from Physalis angulata
    Sun, Cheng-Peng
    Kutateladze, Andrei G.
    Zhao, Feng
    Chen, Li-Xia
    Qiu, Feng
    ORGANIC & BIOMOLECULAR CHEMISTRY, 2017, 15 (05) : 1110 - 1114
  • [28] Hydrangenone, a New Isoprenoid with an Unprecedented Skeleton from Salvia hydrangea
    Farimani, M. Moridi
    Taheri, Salman
    Ebrahimi, Samad N.
    Bahadori, M. Babak
    Khavasi, Hamid R.
    Zimmermann, Stefanie
    Brun, Reto
    Hamburger, Matthias
    ORGANIC LETTERS, 2012, 14 (01) : 166 - 169
  • [29] Lathyranone A:: A diterpenoid possessing an unprecedented skeleton from Euphorbia lathyris
    Gao, Suo
    Liu, Hai-Yang
    Wang, Yue-Hu
    He, Hong-Ping
    Wang, Jun-Song
    Di, Ying-Tong
    Li, Chun-Shun
    Fang, Xin
    Hao, Xiao-Jiang
    ORGANIC LETTERS, 2007, 9 (17) : 3453 - 3455
  • [30] Euphorbiane: A Novel Triterpenoid with an Unprecedented Skeleton from Euphorbia tirucalli
    Yu, Hsi-Jung
    Shen, Chien-Chang
    Yi, Hsiu-Mei
    Chen, Tai-Hung
    Hsueh, Mao-Lin
    Lin, Chu-Chieh
    Don, Ming-Jaw
    JOURNAL OF THE CHINESE CHEMICAL SOCIETY, 2013, 60 (02) : 191 - 194