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MassMS-NW-2295 N-acetyl-DL-norleucine C8H15NO3 (Mass of molecular ion: 173)
Source Temperature: 190 °C Sample Temperature: 150 °C Direct, 75 eV
14.0 2.5 15.0 6.6 17.0 3.8 18.0 17.2 26.0 2.7 27.0 13.9 28.0 13.1 29.0 10.4 30.0 23.8 38.0 2.2 39.0 12.3 40.0 8.7 41.0 29.0 42.0 12.6 43.0 58.3 44.0 13.7 45.0 1.6 46.0 1.2 51.0 1.5 52.0 1.2 53.0 7.0 54.0 3.5 55.0 6.9 56.0 13.8 57.0 7.3 58.0 1.4 60.0 12.3 65.0 1.1 66.0 1.2 67.0 4.9 68.0 5.8 69.0 6.0 70.0 3.7 71.0 2.4 72.0 1.6 73.0 3.3 74.0 19.1 75.0 3.0 80.0 1.7 81.0 4.8 82.0 1.3 83.0 1.0 84.0 5.8 85.0 10.7 86.0 100.0 87.0 6.8 88.0 3.8 94.0 1.4 95.0 1.1 96.0 6.0 97.0 1.0 98.0 2.2 99.0 17.2 100.0 1.3 102.0 1.5 109.0 1.1 112.0 3.0 113.0 2.2 114.0 1.6 117.0 16.0 118.0 1.0 127.0 1.8 128.0 27.5 129.0 4.4 130.0 3.3 131.0 1.2 155.0 2.0 173.0 2.6
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C8 H15 N O3 0.037 g : 0.5 ml DMSO-d6 N-acetyl-DL-norleucine 
Assign. Shift(ppm)
A 8.09 B 4.143 D 1.847 E *1 1.666 F *1 1.561 G 1.25 to 1.31 J 0.863 J(A,B) = 7.6 HZ
Hz ppm Int.3237.67 8.102 60 3229.98 8.083 60 1661.74 4.158 36 1657.96 4.149 48 1653.81 4.139 44 1652.95 4.136 42 1650.15 4.129 38 738.28 1.848 1000 517.46 1.295 71 514.16 1.287 102 513.43 1.285 103 510.62 1.278 146 507.81 1.271 112 506.35 1.267 96 503.54 1.260 74 351.44 0.880 91 344.48 0.862 249 337.28 0.844 73
in DMSO-d6
KBr disc
nujol mull
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