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chijundea

金虫 (正式写手)

[求助] 求解谱,急谢谢!! 已有1人参与

13C-NMR(CD3OD,500MHz):149.06,147.38,132.19,121.37,115.95,117.74,83.59,77.10,65.19,63.92,56.30,15.55;
1H-NMR(CD3OD,125MHz):6.94(s,1H),6.78(s,2H),4.22(d,1H,J=6.7Hz),3.87(s,3H),3.67(ddd,3.8Hz,8.3Hz,10.35Hz),3.48~3.0(m,4H),1.19(t,3H,J=7.05Hz)
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seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
chijundea: 金币+15, 有帮助, 正解,非常感谢!!以后还请多多指教!! 2015-04-12 20:24:35
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