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溶剂DMSO 碳谱数据如下： 11.65,11.76,18.59,18.9,19.08,19.7,20.57,22.56,23.84,25.36,27.78,28.64,31.38,33.3,35.46,36.18,36.79,38.26,41.82,45.09,49.56,55.38,56.14,61.04,70.05,73.43,76.73, 76.83,100.72,121.21,140.4 |
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感谢参与，应助指数 +1
jenny-我期待: 金币+10, ★★★很有帮助, 谢谢帮助 2014-12-16 11:17:58
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