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北京石油化工学院2026年研究生招生接收调剂公告
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jinweiyang

新虫 (小有名气)

[求助] 求助化合物5-19-3的结构 已有1人参与

13C NMR (101 MHz, CDCl3) δ
16.42,16.50,16.58,16.76,22.30,22.75,22.80,22.92,23.16,23.86,23.95,24.94, 30.22,30.29,33.92,34.31,35.00,36.40,36.47,39.16,39.28,39.45,42.02,50.45,74.09,74.16,87.80,88.96,101.79,116.45,111.19,121.92,122.25, 122.35,141.88,142.06,157.20,157.23,157.28,165.24,189.86,194.88,204.25,207.20
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lifeliuyan

至尊木虫 (职业作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
jinweiyang: 金币+6, 有帮助 2014-08-14 16:20:49
查询结果:共查到5个化合物(查询结果仅供参考)
1 .     aphanamene B
C40H52O8     相似度:84.0%
Organic Letters          2013          15          5512-5515
Aphanamenes A and B, Two New Acyclic Diterpene [4 + 2]-Cycloaddition Adducts from Aphanamixis grandifolia
Hong-Jian Zhang, Jun Luo, Si-Ming Shan, Xiao-Bing Wang, Jian-Guang Luo, Ming-Hua Yang, and Ling-Yi Kong
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     aphanamene A
C40H54O7     相似度:52.2%
Organic Letters          2013          15          5512-5515
Aphanamenes A and B, Two New Acyclic Diterpene [4 + 2]-Cycloaddition Adducts from Aphanamixis grandifolia
Hong-Jian Zhang, Jun Luo, Si-Ming Shan, Xiao-Bing Wang, Jian-Guang Luo, Ming-Hua Yang, and Ling-Yi Kong
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     5,6β-Epoxycholesteryl-9,10-dihydroxystearate
C45H80O5     相似度:50%
Steroids          2008          73          1098-1109
Synthesis of highly pure oxyphytosterols and (oxy)phytosterol esters: Part II. (Oxy)-sitosterol esters derived from oleic acid and from 9,10-dihydroxystearic acid [1]
Diane Julien-David, Philippe Geoffroy, Eric Marchioni, Françis Raul, Dalal Aoudé-Werner, Michel Miesch
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     aglinin A methylester
C31H52O5     相似度:50%
Phytochemistry          1999          51          1031-1037
Dammarane triterpenes and pregnane steroids from Aglaia lawii and A. tomentosa
Khalit Mohamad, Thierry Sevenet, Vincent Dumontet, Mary Pais, Mai Van Tri, Hamid Hadi, Khalijah Awang, Marie-There se Martin
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     3-acetoxy aglinin C
C32H54O5     相似度:50%
Zeitschrift für Naturforschung C          2013          68C          82-86
Chemical Constituents from the Leaves of Aglaia odorata
Dong-Xiao Wang and Shu-Min Yang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2014-08-14 16:16:48
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