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scpyym38

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[求助] 碳谱解析,求各位高人解答,本人将感激不尽!已有1人参与

31C样品碳谱数据(三萜类化合物的可能性大)
13C NMR (101 MHz, Pyr) δ15.07,16.74,17.39,17.67,20.68,21.41,25.48,25.65,25.92,26.86,28.81,29.54,29.74,29.92,30.02,31.05,35.33,37.74,38.71,38.88,39.76,40.38,40.77,40.90,46.84,51.35,57.35,57.81,58.88,64.24,68.03,68.59,79.22,79.53,99.79,109.58,124.07,139.99.
求各位高人解答,本人将感激不尽!

[ Last edited by 卓越_先锋 on 2015-5-23 at 13:09 ]
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yangyinhe

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scpyym38(卓越_先锋代发): 金币+10 2015-06-16 14:41:19
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