This file contains the list of compounds observed in nano-DESI-HRMS The monoisotopic molecular weight is provided for convenience The nano-DESI-HRMS(-) peak abundance corresponds to [M-H]- (deprotonated species) The nano-DESI-HRMS(+) peak abundance is a total of [M+H]+ and [M+Na]+ peak abundances Exact MW neutral nano-DESI-HRMS(-) nano-DESI-HRMS(+) # C # H # O # N 119.03711 0.27 0.11 7 5 1 1 121.05276 11.16 0.88 7 7 1 1 131.03711 2.70 8 5 1 1 133.05276 0.10 0.65 8 7 1 1 135.03203 0.28 7 5 2 1 137.04768 8.22 7 7 2 1 139.02694 0.39 6 5 3 1 146.04801 0.47 8 6 1 2 147.03203 11.37 64.74 8 5 2 1 149.04768 2.10 0.59 8 7 2 1 151.02694 0.24 7 5 3 1 153.04259 0.76 7 7 3 1 155.02186 1.45 6 5 4 1 160.06366 0.15 9 8 1 2 161.04768 0.41 9 7 2 1 162.04293 1.77 8 6 2 2 163.02694 17.42 6.72 8 5 3 1 164.05858 0.25 8 8 2 2 165.04259 100.00 2.34 8 7 3 1 167.02186 0.53 7 5 4 1 169.03751 0.39 7 7 4 1 171.01677 0.11 6 5 5 1 176.05858 0.16 9 8 2 2 177.04259 0.37 0.14 9 7 3 1 178.03784 0.17 8 6 3 2 178.07423 0.34 9 10 2 2 179.02186 1.88 8 5 4 1 181.03751 8.88 8 7 4 1 183.01677 0.37 7 5 5 1 185.03242 0.13 7 7 5 1 193.03751 1.45 9 7 4 1 195.01677 0.78 8 5 5 1 197.03242 0.99 8 7 5 1 209.03242 0.15 9 7 5 1 211.01169 0.14 8 5 6 1 213.02734 0.15 8 7 6 1 218.08440 0.88 15 10 0 2 222.07931 0.85 0.45 14 10 1 2 222.08921 25.34 12 14 4 0 232.06366 0.32 15 8 1 2 234.07931 1.50 15 10 1 2 236.09496 5.44 15 12 1 2 238.07423 0.91 3.07 14 10 2 2 240.08988 1.87 14 12 2 2 242.06914 0.22 13 10 3 2 244.04841 0.21 12 8 4 2 246.06406 0.13 12 10 4 2 246.07931 0.37 13.86 16 10 1 2 248.05858 33.00 15 8 2 2 250.07423 1.02 56.27 15 10 2 2 252.08988 0.72 75.45 15 12 2 2 254.06914 1.15 0.27 14 10 3 2 256.04841 0.31 13 8 4 2 256.08479 0.24 0.46 14 12 3 2 258.06406 0.42 13 10 4 2 260.04332 0.20 12 8 5 2 262.05897 0.15 12 10 5 2 262.07423 0.88 3.46 16 10 2 2 264.05349 0.91 0.74 15 8 3 2 264.08988 0.36 10.15 16 12 2 2 266.06914 8.91 25.67 15 10 3 2 268.04841 0.27 14 8 4 2 268.08479 1.25 29.15 15 12 3 2 270.06406 0.88 0.14 14 10 4 2 270.10044 0.28 15 14 3 2 272.04332 0.27 13 8 5 2 272.07971 0.26 14 12 4 2 274.05897 0.50 13 10 5 2 278.06914 1.23 23.83 16 10 3 2 280.04841 0.56 15 8 4 2 280.08479 2.77 61.25 16 12 3 2 282.06406 5.71 1.57 15 10 4 2 282.10044 0.34 100.00 16 14 3 2 284.04332 0.45 14 8 5 2 284.07971 2.90 2.81 15 12 4 2 286.05897 0.88 14 10 5 2 288.03824 0.16 13 8 6 2 288.07462 0.27 14 12 5 2 290.05389 0.25 13 10 6 2 292.04841 0.11 1.69 16 8 4 2 292.08479 0.13 17 12 3 2 294.06406 2.13 26.40 16 10 4 2 296.04332 0.22 15 8 5 2 296.07971 3.75 51.12 16 12 4 2 298.05897 1.88 0.27 15 10 5 2 298.09536 0.77 26.90 16 14 4 2 300.03824 0.29 14 8 6 2 300.07462 1.12 0.46 15 12 5 2 302.05389 0.64 14 10 6 2 304.06954 0.18 14 12 6 2 306.06406 0.58 17 10 4 2 308.04332 0.44 16 8 5 2 308.07971 0.21 3.38 17 12 4 2 310.05897 3.43 2.16 16 10 5 2 310.09536 1.29 17 14 4 2 312.03824 0.16 15 8 6 2 312.07462 4.30 5.73 16 12 5 2 314.05389 0.90 15 10 6 2 314.09027 0.34 0.95 16 14 5 2 316.03315 0.12 14 8 7 2 316.06954 0.76 0.16 15 12 6 2 318.04880 0.27 14 10 7 2 324.03824 0.17 16 8 6 2 324.07462 0.34 1.16 17 12 5 2 326.05389 1.52 0.17 16 10 6 2 326.09027 0.14 0.68 17 14 5 2 328.03315 0.10 15 8 7 2 328.06954 1.51 0.76 16 12 6 2 330.04880 0.39 15 10 7 2 330.08519 0.23 16 14 6 2 332.06445 0.29 15 12 7 2 340.06954 0.13 17 12 6 2 342.04880 0.55 16 10 7 2 344.06445 0.64 0.12 16 12 7 2 346.08010 0.18 16 14 7 2 360.05937 0.13 16 12 8 2 369.11134 0.21 22 15 3 3 379.13208 0.10 24 17 2 3 381.11134 0.88 23 15 3 3 383.12699 0.66 23 17 3 3 385.10626 0.19 22 15 4 3 393.11134 0.39 24 15 3 3 395.09061 2.13 23 13 4 3 395.12699 0.99 24 17 3 3 397.10626 0.14 2.07 23 15 4 3 399.12191 1.53 23 17 4 3 401.10117 0.17 0.14 22 15 5 3 401.13756 0.16 23 19 4 3 407.09061 0.12 24 13 4 3 409.10626 0.14 3.36 24 15 4 3 411.08552 0.11 0.37 23 13 5 3 411.12191 0.11 7.14 24 17 4 3 413.10117 0.38 1.30 23 15 5 3 413.13756 1.70 24 19 4 3 415.11682 0.22 1.12 23 17 5 3 417.09609 0.18 0.11 22 15 6 3 417.13247 0.14 23 19 5 3 419.11174 0.11 22 17 6 3 423.08552 0.36 24 13 5 3 425.10117 0.36 6.28 24 15 5 3 427.08044 0.13 23 13 6 3 427.11682 0.49 13.54 24 17 5 3 429.09609 0.43 0.43 23 15 6 3 429.13247 3.81 24 19 5 3 431.11174 0.19 0.41 23 17 6 3 433.09100 0.19 22 15 7 3 439.08044 0.12 24 13 6 3 439.11682 0.15 25 17 5 3 441.09609 0.54 2.03 24 15 6 3 443.11174 0.76 4.28 24 17 6 3 445.09100 0.41 0.11 23 15 7 3 445.12739 0.21 1.94 24 19 6 3 447.10665 0.19 0.21 23 17 7 3 455.11174 0.31 25 17 6 3 457.09100 0.48 0.42 24 15 7 3 457.12739 0.18 25 19 6 3 459.10665 0.54 0.97 24 17 7 3 461.08591 0.24 23 15 8 3 461.12230 0.17 0.56 24 19 7 3 463.10156 0.13 23 17 8 3 473.08591 0.23 24 15 8 3 475.10156 0.30 0.23 24 17 8 3 477.11721 0.19 24 19 8 3