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MassMS-NW-9930 diethyl nitromalonate C7H11NO6 (Mass of molecular ion: 205)
Source Temperature: 190 °C Sample Temperature: 150 °C Reservoir, 75 eV
15.0 2.8 18.0 1.6 19.0 18.9 26.0 2.5 27.0 23.8 28.0 12.9 29.0 100.0 30.0 9.2 31.0 13.1 39.0 1.1 41.0 6.6 42.0 7.9 43.0 13.9 44.0 20.1 45.0 24.9 46.0 4.3 47.0 3.6 54.0 1.4 55.0 2.9 56.0 1.1 57.0 1.5 58.0 1.7 59.0 1.6 61.0 2.3 65.0 1.0 69.0 22.1 70.0 2.6 71.0 3.0 72.0 1.1 73.0 3.8 74.0 5.9 75.0 50.8 76.0 1.4 86.0 10.4 87.0 17.3 88.0 21.8 89.0 4.8 90.0 2.0 91.0 9.2 92.0 6.6 103.0 66.2 104.0 3.6 105.0 14.8 113.0 1.6 114.0 1.4 115.0 7.0 116.0 1.2 131.0 19.4 132.0 5.3 133.0 1.7 159.0 20.0 160.0 13.1 161.0 1.3
90 MHz in CDCl3
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1H NMR 89.56 MHz C7 H11 N O6 0.05 ml : 0.5 ml CDCl3 diethyl nitromalonate 
Assign. Shift(ppm)
A 5.845 B 4.375 C 1.345
Hz ppm Int.523.50 5.846 338 403.00 4.500 136 395.75 4.419 434 393.25 4.391 30 392.88 4.387 29 388.63 4.340 456 381.56 4.261 159 127.38 1.423 499 124.63 1.392 47 120.31 1.344 1000 118.00 1.318 52 116.06 1.296 42 113.13 1.264 442
in CDCl3
liquid film
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