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meitianyxs

木虫 (正式写手)

[求助] 微谱求助,谢谢! 已有1人参与

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)

格式不对,不空格
2楼2015-03-27 10:37:09
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yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

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感谢参与,应助指数 +1
meitianyxs: 金币+12, ★★★很有帮助 2015-03-27 10:47:49
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
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