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meitianyxs木虫 (正式写手)
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[求助]
微谱求助，谢谢！ 已有1人参与
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| 13C NMR (126 MHz, CDCl3) δ 15.48, 16.84, 16.96, 17.88, 19.62, 20.92, 21.11, 21.27, 25.03, 29.24, 29.71, 40.23, 44.36, 44.47, 49.05, 53.73, 68.10, 68.22, 69.68, 71.22, 72.23, 75.96, 80.12, 84.61, 85.50, 85.76, 87.31, 109.84, 119.40, 122.43, 142.01, 143.52, 165.99, 169.19, 169.27, 170.98, 171.85. |
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yangyinhe
至尊木虫 (著名写手)
- 应助: 1566 (讲师)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
meitianyxs: 金币+12, ★★★很有帮助 2015-03-27 10:47:49
感谢参与，应助指数 +1
meitianyxs: 金币+12, ★★★很有帮助 2015-03-27 10:47:49
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1 . tabularin R C39H46O19 相似度:84.6% Journal of Asian Natural Products Research 2011 Vol.13,No.9 781-786 Two new limonoids from the stem barks of Chukrasia tabularis var.velutina Yi Li, Jun Luo, Qiang Wang and Ling-Yi Kong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Tabularisin C C41H48O20 相似度:82.9% Tetrahedron 2007 63 6741-6747 Tabularisins A–D, phragmalin ortho esters with new skeleton isolated from the seeds of Chukrasia tabularis Cheng-Qi Fan, Xiao-Ning Wang, Sheng Yin, Chuan-Rui Zhang, Fang-Dao Wang, Jian-Min Yue Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . Chubularisin G C41H48O20 相似度:82.9% Organic & Biomolecular Chemistry 2012 10 1448-1458 Kv1.2 potassium channel inhibitors from Chukrasia tabularis Hong-Bing Liu, Hua Zhang, Ping Li, Yan Wu, Zhao-Bing Gao and Jian-Min Yue Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . tabularin Q C37H44O18 相似度:81.0% Acta Pharmaceutica Sinica 2011 46 183-187 Two new phragmalin-type limonoid orthesters from Chukrasia tabularis var. velutina LUO Jun, WANG Jun-song, WANG Ling-bo, KONG Ling-yi* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . tabularin C 相似度:80.4% Acta Pharmaceutica Sinica 2011 46 183-187 Two new phragmalin-type limonoid orthesters from Chukrasia tabularis var. velutina LUO Jun, WANG Jun-song, WANG Ling-bo, KONG Ling-yi* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . tabularisin L C39H46O19 相似度:74.3% Helvetica Chimica Acta 2008 Vol. 91 2338 Limonoids from the Twigs and Leaves of Chukrasia tabularis Chuan-Rui Zhang, Sheng-Ping Yang, Xue-Qin Chen, Yan Wu, Xue-Chu Zhen, and Jian-Min Yue Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . tabularisin G C39H46O18 相似度:74.3% Journal of Natural Products 2007 70 1616-1619 Nortriterpenoids from Chukrasia tabularis var. Welutina Chuan-Rui Zhang, Sheng-Ping Yang, Qiao Zhu, Shang-Gao Liao, Yan Wu, and Jian-Min Yue Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Tabulalide F C37H44O17 相似度:70.2% Chemical & Pharmaceutical Bulletin 2011 59(2) 225-230 Phragmalin-Type Limonoid Orthoesters from Chukrasia tabularis var.velutina Jun LUO, Jun-Song WANG, Xiao-Bing WANG, Jian-Guang LUO, and Ling-Yi KONG Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . Xyloccensin Q C35H40O16 相似度:70.2% Tetrahedron 2005 61 8382-8389 Xyloccensins Q–V, six new 8, 9, 30-phragmalin ortho ester antifeedants from the Chinese mangrove Xylocarpus granatum Jun Wu, Qiang Xiao, Si Zhang, Xiang Li, Zhihui Xiao, Haixin Ding, Qingxin Li Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . tabularisin M C41H48O20 相似度:68.2% Helvetica Chimica Acta 2008 Vol. 91 2338 Limonoids from the Twigs and Leaves of Chukrasia tabularis Chuan-Rui Zhang, Sheng-Ping Yang, Xue-Qin Chen, Yan Wu, Xue-Chu Zhen, and Jian-Min Yue Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
3楼2015-03-27 10:37:27
yangyinhe
至尊木虫 (著名写手)
- 应助: 1566 (讲师)
- 金币: 15048.4
- 红花: 21
- 帖子: 2773
- 在线: 261.2小时
- 虫号: 942922
- 注册: 2010-01-15
- 性别: MM
- 专业: 天然有机化学
2楼2015-03-27 10:37:09
