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MassMS-NW-6917 succinamic acid C4H7NO3 (Mass of molecular ion: 117)
Source Temperature: 200 °C Sample Temperature: 130 °C Direct, 75 eV
16.0 1.5 17.0 1.3 18.0 1.4 25.0 1.0 26.0 8.0 27.0 17.7 28.0 19.8 29.0 10.1 30.0 4.2 31.0 1.5 41.0 1.6 42.0 4.8 43.0 4.8 44.0 52.6 45.0 21.2 46.0 2.6 47.0 1.1 51.0 1.0 52.0 1.8 53.0 2.8 54.0 5.1 55.0 39.2 56.0 16.2 57.0 2.2 71.0 2.7 72.0 9.9 73.0 41.3 74.0 100.0 75.0 3.6 82.0 1.6 99.0 18.3 100.0 8.4 101.0 21.0 102.0 1.1 117.0 11.8 118.0 1.0
90 MHz in D2O
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1H NMR 89.56 MHz C4 H7 N O3 saturated in D2O succinamic acid 
Assign. Shift(ppm)
A *1 2.63 B *1 2.59 SOLVENT PEAK REMOVED
Hz ppm Int.248.13 2.771 43 245.94 2.747 37 243.00 2.714 86 240.75 2.689 31 238.56 2.664 92 237.44 2.652 428 236.75 2.644 495 235.56 2.631 240 233.88 2.612 987 233.13 2.604 1000 231.50 2.585 262 230.31 2.572 485 229.63 2.564 339 228.44 2.551 112 224.06 2.502 91 221.13 2.470 35 218.94 2.445 42
KBr disc
nujol mull
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