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[求助]
跪求能用微谱数据库的虫子们,帮忙查一下碳谱数据,本人送6个金币!!!
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跪求:能用微谱数据库的虫子们,帮忙查下列三萜类化合物的C谱数据的目核及文献,文献越近越好,本人送6个金币!多谢虫侠! 化合物1的C谱: 216.98,141.63,123.93,76.50,51.31,50.83,47.68,47.61,46.61,45.40,41.95,39.35,38.44,38.04,36.31,34.04,31.97,31.93,30.47,27.22,25.33,25.26,25.02,23.90,20.59,20.52,16.87,15.15,13.91 化合物2的C谱: 217.08,141.68,124.00,71.79,50.89,47.72,47.66,46.62,45.26,44.99,42.09,39.59,36.77,34.60,34.09,33.54,32.00,31.82,28.77,27.27,25.49,25.28,24.98,23.79,20.54,20.48,16.95,16.35,12.83 化合物3的C谱: 216.64,213.16,141.71,123.47,53.45,50.75,47.61,47.48,46.52,45.08,44.62,41.91,40.21,39.34,37.31,36.51,33.98,31.90,31.52,27.09,25.20,24.99,23.97,21.88,20.49,16.75,13.32,11.57 |
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6楼2012-04-02 15:54:17
2楼2012-04-02 13:22:51

3楼2012-04-02 14:52:00
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化合物1 的C谱: 13.91,15.15,16.87,20.52,20.59,23.9,25.02,25.26,25.33,27.22,30.47,31.93,31.97,34.04,36.31,38.04,38.44,39.35,41.95,45.4,46.61,47.61,47.68,50.83,51.31,76.5,123.93,141.63,216.98 化合物2的碳谱: 12.83,16.35,16.95,20.48,20.54,23.79,24.98,25.28,25.49,27.27,28.77,31.82,32,33.54,34.09,34.6,36.77,39.59,42.09,44.99,45.26,46.62,47.66,47.72,50.89,71.79,124,141.68,217.08 化合物3的碳谱: 11.57,13.32,16.75,20.49,21.88,23.97,24.99,25.2,27.09,31.52,31.9,33.98,36.51,37.31,39.34,40.21,41.91,44.62,45.08,46.52,47.48,47.61,50.75,53.45,123.47,141.71,213.16,216.64 ![]() |

4楼2012-04-02 15:20:24













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