chemical_shift intensity peak_position_ppm 3.92 1.0 3.92 3.92 1.0 3.92 3.92 1.0 3.92 6.58 0.25 6.571 6.58 0.25 6.5724 6.58 0.25 6.5876 6.58 0.25 6.589 7.39 0.25 7.373399999999999 7.39 0.5 7.39 7.39 0.25 7.4066 6.52 0.25 6.510999999999999 6.52 0.25 6.5123999999999995 6.52 0.25 6.5276 6.52 0.25 6.529 2.68 0.25 2.6509 2.68 0.25 2.6749 2.68 0.25 2.6851000000000003 2.68 0.25 2.7091000000000003 2.65 0.25 2.6292 2.65 0.25 2.6365999999999996 2.65 0.25 2.6634 2.65 0.25 2.6708 4.57 0.03125 4.539 4.57 0.03125 4.560599999999999 4.57 0.09375 4.551 4.57 0.09375 4.5725999999999996 4.57 0.09375 4.563000000000001 4.57 0.09375 4.5846 4.57 0.03125 4.575000000000001 4.57 0.03125 4.5966000000000005 4.57 0.03125 4.5434 4.57 0.03125 4.5649999999999995 4.57 0.09375 4.555400000000001 4.57 0.09375 4.577 4.57 0.09375 4.567400000000001 4.57 0.09375 4.589 4.57 0.03125 4.5794000000000015 4.57 0.03125 4.601000000000001 1.50 0.5 1.4937 1.50 0.5 1.5063 1.50 0.5 1.4937 1.50 0.5 1.5063 1.50 0.5 1.4937 1.50 0.5 1.5063