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MassMS-NW-7142 camphene C10H16 (Mass of molecular ion: 136)
Source Temperature: 240 °C Sample Temperature: 180 °C Reservoir, 75 eV
27.0 13.7 28.0 1.0 29.0 6.5 38.0 1.2 39.0 21.0 40.0 4.8 41.0 30.8 42.0 2.5 43.0 7.2 50.0 1.9 51.0 6.4 52.0 3.3 53.0 13.1 54.0 1.9 55.0 11.2 63.0 2.1 65.0 7.4 66.0 7.8 67.0 28.4 68.0 18.3 69.0 7.6 70.0 2.4 77.0 20.1 78.0 4.4 79.0 36.4 80.0 11.8 81.0 8.2 82.0 4.9 91.0 21.7 92.0 11.4 93.0 100.0 94.0 17.2 95.0 18.8 96.0 1.5 103.0 1.0 105.0 6.0 106.0 2.0 107.0 27.3 108.0 8.5 119.0 1.0 121.0 63.4 122.0 6.5 136.0 15.1 137.0 1.8
400 MHz in CDCl3
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1H NMR 399.65 MHz C10 H16 0.038 g : 0.5 ml CDCl3 camphene 
Assign. Shift(ppm)
A *1 4.717 B *1 4.492 C 2.668 D 1.898 E *2 1.69 F *3 1.64 G *2 1.394 J *3 1.24 K 1.19 L *4 1.051 M *4 1.022 ASSIGNED BY C-H COSY
Hz ppm Int.1885.25 4.718 241 1884.89 4.717 242 1795.53 4.493 265 1068.48 2.674 84 1064.58 2.664 85 759.89 1.902 84 756.84 1.894 86 686.65 1.719 39 685.67 1.716 34 683.96 1.712 84 682.25 1.708 72 680.30 1.703 88 679.20 1.700 54 678.59 1.698 51 676.27 1.693 62 674.07 1.687 111 673.22 1.685 113 672.24 1.683 115 670.90 1.679 105 666.87 1.669 112 664.43 1.663 44 663.21 1.660 36 661.87 1.657 77 658.33 1.648 64 657.35 1.645 78 653.93 1.637 46 650.02 1.627 37 646.48 1.618 36 645.51 1.616 48 641.97 1.607 34 569.58 1.426 31 565.43 1.415 59 561.28 1.405 32 557.62 1.396 50 553.34 1.385 56 552.49 1.383 69 548.34 1.373 54 497.92 1.246 34 494.75 1.238 38 491.82 1.231 62 489.62 1.226 43 489.14 1.224 43 486.45 1.218 113 485.11 1.214 128 479.74 1.201 35 478.88 1.199 34 476.81 1.194 72 475.46 1.190 117 420.17 1.052 932 408.69 1.023 1000
in CDCl3
KBr disc
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