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ars.els-cdn.com · Web view= 3.8 Hz), 7.21-7.47 (m, 5H, Ar-H & H. A), 8.10 (d, 1H, C 3-H), 11.12 (bs, 1H, NH) ppm; 13C NMR (100 MHz, DMSO-d. 6): 22.8 ...
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