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Cyclobutanecarboxylic acid, 3-oxo-, methyl ester CAS No.695-95-4 / Cat No.EBD1306
Cyclobutanecarboxylic acid, 3-oxo-, methyl ester
核磁数据： 1H NMR (300 MHz, CDC13): delta 3.23-3.25 (m, 2H), 3.27-3.32 (m, 2H), 3.33-3.42 (m, 1H), 3.76 (s, 3H). GC- + mlz = 128.
氢谱 NMR 1H
碳谱 NMR 13C