Table 2 HPLC and LC-MSMS data in low and high resolution of different MA parts identified by tentative mass.
No | Tentative identification | RT | Chemical formula | Low mass | High resolution mass | UV λmax | Musa acuminata | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
[M−H]− | Measured and caculated | mass of [M−H]− | ∆ ppm | 1 | 2 | 3 | |||||
Phenolic acids and phenolic glycosides | |||||||||||
1 | Vanillin | 1.63 | C8H8O3 | 151.0397, 151.0390 | 136.0152, 108.0202, 93.0332, 69.0702 | − 1.7152 | 216, 259 | *878.06 | *23.17 | – | |
2 | l-Tyrosine methyl ester | 2.04 | C10H13NO3 | 194.25, 176.24, 128.23, 84.43 | 194.0812, 194.0812 | 176.0706, 162.0561, 118.1188, 96.0562 | 0.0361 | 206, 263 | * | * | – |
3 | Bergaptena | 2.12 | C12H8O4 | 215.0320, 215.0339 | 179.0555, 131.0447, 113.0228, 89.0227, 71.0121 | 7.4296 | 206,224 | * | – | * | |
4 | Quinic acida | 2.15 | C7H12O6 | 191.0551, 191.0550 | 173.0444, 127.0386, 111.0072, 85.0279, 59.0122 | 0.6044 | * | – | * | ||
5 | Threonic acidd | 2.14 | C4H8O5 | 135.0285, 135.0293 | 117.0179, 89.0227, 75.0071 | − 6.3694 | 202, 220 | * | – | ||
6 | Caffeoyl quinic acida | 2.17 | C16H18O9 | 353.0853, 353.0867 | 263.0588, 173.0443, 155.0337, 113.0228, 89.0227 | − 3.9987 | 202 | * | – | * | |
7 | N-Fructosyl isoleucined | 2.18 | C12H23NO7 | 292.1401, 292.1403 | 227.0654, 203.0667, 173.0555, 141.0655, 130.0859 | 3.497 | 220 | * | – | * | |
8 | N-Fructosyl pyroglutamated | 2.40 | C11H17NO8 | 290.0883, 290.0884 | 254.0660, 212.0555, 200.0555, 170.0447, 128.0338 | − 0.2154 | 216 | * | – | * | |
9 | Tyrosined | 2.52 | C9H11NO3 | 180.0656, 180.0655 | 163.0389, 119.087, 93.0330 | 0.6865 | 262, 357 | * | – | * | |
10 | Methoxytyrosined | 3.64 | C10H13NO4 | 210.0765, 210.0761 | 128.0389, 118.0647, 94.0282, 66.0332 | 2.1598 | 221.335 | * | * | * | |
11 | Acetylleucined | 3.86 | C8H15NO3 | 172.0965, 172.0968 | 130.0859, 59.0803 | − 1.6122 | 209, 259, 335 | * | * | * | |
12 | Tryptophand | 3.88 | C11H12O2N2 | 203.0818, 203.0815 | 142.0652, 116.0489, 97.0283 | 1.2432 | 215, 239, 258 | * | * | – | |
13 | Gallic acidb,C | 2.66 | C7H6O5 | 169.0132, 196.0131 | 125.0229, 97.0281, 65.0016 | 0.2002 | 258. 288, 373 | * 10.01 | – | * 20.01 | |
14 | Salicylic acidd | 2.93 | C7H6O3 | 137.0232, 137.0239 | 93.0330 | − 4.7078 | 220 | * | * | * | |
15 | Benzoic acidd | 3.56 | C13H16O9 | 315.0717, 315.0711 | 165.0176, 152.0101, 132.0005, 108.0200, 85.0276 | 2.0880 | 202, 252 | * | * | – | |
16 | Cinnamyl alcohols a | 3.78 | C9H10O3 | 165.0546, 165.0546 | 147.0439, 119.0487, 72.9915 | − 0.0573 | 262, 319, 380 | * | – | * | |
17 | Caffeoylquinic acida | 3.91 | C16H18O9 | 353.0876, 353.0880 | 191.0562, 180.0377, 161.0228, 135.0435 | 2.525 | 254, 348 | * | * | * | |
18 | Caffeic acidb,a | 4.00 | C9H8O4 | 179.0342, 179.0339 | 135.0437, 103.9188, 71.0122 | 1.9857 | 241, 335 | – | *25.46 | *106.27 | |
19 | P-Coumaric acidb | 4.09 | C9H8O3 | 163.0389, 163.0395 | 119.0488 | − 4.0167 | 245 | – | * 162.91 | * 17.16 | |
20 | Ferulic acidb,C | 4.11 | C10H10O4 | 193.0492, 193.0495 | 178.0259, 149.0599, 134.0357 | 1.6080 | 241, 331 | * 29.76 | – | * 59.60 | |
21 | Citric acida | 4.22 | C6H8O7 | 190.20, 110.26 | 191.0184, 191.0186 | 111.0071, 87.0070 | − 1.4275 | 241, 320 | * | – | – |
22 | Propyl gallateb | 4.25 | C10H12O5 | 211.0242, 211.0237 | 167.0339, 123.0437, 93.0330, 65.0381 | 2.1586 | – | * F4713.85 | * 34.70 | * 20.50 | |
23 | Vanillic acid hexosidea | 4.91 | C14H18O9 | 329.0884, 329.0867 | 195.1921, 167.0340, 109.0281 | 5.0758 | 202, 209 | * | * | * | |
24 | Sinapic acid-O-glucosidea | 4.97 | C17H22O10 | 385.1148, 385.1166 | 263.0767, 223.0605, 205.1228, 173.0441, 153.0909 | 4.6739 | 241, 335 | * | * | ||
25 | Cinnamic acidb | 5.39 | C9H8O2 | 147.0444, 147.0441 | – | 2.2565 | 256, 356 | *45.91 | *61.32 | *83.63 | |
26 | 4-O-Feruloylquinic acida | 5.58 | C17H20O9 | 367.1024, 367.1024 | 193.0498, 173.0443, 134.0358, 93.0327 | 0.0014 | 263, 349 | * | * | ||
27 | Kaempferol-3-O-Sophortriosidea | 5.86 | C33H40O21 | 771.17, 609.08, 300.44, 178.20 | 771.2281, 771.2289 | 609.1613, 301.0349 | 1.0373 | 241, 263 | * | * | |
28 | Quercetin 3-O-glucosyl-glucosidea | 5.90 | C30H26O15 | 625.12, 462.90, 300.50 | 625.1530, 625.1550 | 463.0885, 301.0351 | 3.1992 | 241,335 | * | ||
29 | Diosmetin-7-O-rutinosidea | 6.31 | C28H32O15 | 607, 299.46, 270.41 | 607.1668, 607.1685 | 299.0199, 270.0160 | 2.7998 | 241, 267, 310 | * | * | * |
30 | Kaempferol-3-O-rutinosidea | 6.35 | C27H30O15 | 593.09, 284.45, 254.35, 189.16 | 593.1531, 593.1501 | 485.1238, 388.0862, 285.0401 | 5.0235 | 241, 270, 310 | * | ||
31 | Peonidin 3-rutinosidea | 6.39 | C28H33O15 | 608.12, 341 63 | 608.1401, 608.1470 | 343.0461, 300.0273, 271.0236, 178.9975, 125.0230 | 11.3460 | 241, 270, 310 | * | * | |
32 | Sulfo jasmonated | 6.41 | C12H18O7S | 305.0699, 305.0690 | 255.1124, 96.9585 | 2.9656 | 241, 306, 349 | * | * | ||
33 | Luteolin-7-O-β-d-glucopyranosideb,d | 6.48 | C21H20O11 | 447.0929, 447.0922 | 285.0405 | 1.5147 | 241, 320 | * 210.21 | * 50.23 | * 120.56 | |
34 | Delphinidin 3-rutinosidea | 6.53 | C27H31O16 | 610.1607, 610.1603 | 301.0324, 272.0288, 151.0024 | − 0.6555 | 241,270, 306, 320 | * | – | – | |
35 | Quercetin O-rhamnoside-O-hexosidea,b | 6.56 | C27H30O16 | 609. 11, 300.48, 242.59 | 609.1554, 609.1560 | 343.0462, 301.0716, 242.0568, 151.0023 | 0.9849 | 241, 270 | * | – | * |
36 | Naringinb | 6.55 | C27H32O14 | 579.13, 458.95, 270.45 | 579.1782, 579.1771 | 459.1146, 402.1311, 339.0713, 271.0612, 235.0239, 181.0490, 151.0023 | − 1.8992 | 241, 320 | *470.93 | *19.16 | – |
37 | Quercetin-3-O-glucosideC | 6.65 | C21H20O12 | 462.96, 300.46 | 463.0886, 463.0871 | 300.0273, 271.0241, 151.2179 | 3.2179 | 241, 277, 320 | * | * | * |
38 | Quercetin-3-O-rutinosidea,b | 6.70 | C27H30O16 | 609.08, 300.44 | 609.1576, 609.1580 | 325.700, 301.0707, 242.0578, 151.0020 | 0.6566 | 241, 277, 320 | *3806.15 | *480.14 | *50.08 |
39 | isorhamnetin-3-O-galactoside-6″-rhamnosidea | 6.76 | C28H32O16 | 623.12, 314.56, 466.90 | 623.1368, 623.1370 | 463.0908, 357.0613, 314.0431, 271.0251, 151.0024 | 0.3209 | 241, 270, 320 | * | * | – |
40 | Kaempferol-3-O-glucosidea | 6.79 | C21H20O11 | 446.97, 283.42, 254.42, 150.15 | 447.0931, 447.0922 | 284.0325, 255.0300, 151.0031 | 2.0608 | 241, 320 | * | * | * |
41 | Apigenin-7-O-neohesperidosidea | 6.94 | C27H30O14 | 577.87 | 577.1615, 577.1617 | 460.0598, 269.0454, 175.0395 | 0.3465 | 241, 270, 306 | * | - | * |
42 | isorhamnetin-3-O-glucosidea | 7.08 | C22H22O12 | 476.96, 356.58, 313.61, 242.32 | 477.1044, 477.1028 | 357.0601, 314.0432, 243.0270, 258.0270, 151.0027 | 3.4546 | 241, 270, 320 | * | - | * |
43 | Dodecyl sulfatea | 7.33 | C12H26O4S | 265.1479, 265.1468 | 219.8447, 185.1164,96.9584 | 3.9646 | 241, 270, 306 | * | – | – | |
45 | 2-Methoxycinnamic acidd | 7.67 | C10H10O3 | 177.0545, 177.0546 | 162.0311, 145.0279, 121.0277 | − 0.7429 | 241, 306 | * | – | * | |
46 | Daidzeinb | 7.64 | C15H10O4 | 253.1444, 253.1434 | 191.14440, 125.0956 | 3.6650 | 241, 267 | – | *14.22 | – | |
47 | Aloe-emodind | 7.76 | C15H10O5 | 269.0456, 269.0444 | 225.1853 | 4.1364 | 246, 275 | * | – | – | |
48 | Catechinb,C | 8.12 | C15H14O6 | 289.0507, 289.0495 | 245.0601, 217.0650 | 3.9939 | 243, 281 | *908.23 | – | – | |
49 | Delphinidind 7-hydroxyflavonoids | 8.20 | C15H11O7 | 301.0354, 301.0343 | 273.0391, 178.9977, 151.0023, 121.0278 | 2.8125 | 241, 277, 320 | – | * | * | |
50 | Quercetinb,C | 8.35 | C15H10O7 | 301.0356, 301.0343 | 178.9977, 151.0025, 121.0277, 83.0123 | 3.8263 | 245 | * 1222.64 | * 379.66 | * 183.59 | |
51 | Atractylenolide IIId (sesquiterpenoid) | 8.80 | C15H20O3 | 247.1336, 247.1329 | 203.1433, 185.1327, 169.1007 | 3.0975 | 241, 306 | * | – | * | |
52 | Wogonind (8-O-methylated flavonoids) | 11.15 | C16H12O5 | 283.0611, 283.0601 | 268.0374, 157.0088 | 3.5196 | – | * | – | * | |
53 | Kaempferol-4′-methyl etherd (flavonols) | 9.00 | C16H12O6 | 299.0562, 299.0550 | 284.0326, 256.0372 | 4.1108 | 241, 310, 403 | * | – | * | |
54 | Kaempferola | 9.13 | C15H10O6 | 285.0405, 285.0394 | 151.0033 | 4.0797 | 245, 310 | – | * | * | |
Phenylphenalenones | |||||||||||
56 | 2-(4/-hydroxyphenyl)-1,8-naphthalic anhydride | 9.20 | C18H10O4 | 289.0507, 289.0495 | 245.0610, 221.1175, 176.1829 | 3.9939 | 245, 270 | * | |||
57 | Musanolone E | 9.23 | C19H12O4 | 303.0662, 303.0652 | 285.0555, 259.0756 | 3.3237 | 245, 270 | * | |||
58 | 2,3-Dihydro-4-(4-methoxyphenyl)-1H-phenalene-1,2,3-triol | 9.50 | C20H18O4 | 321.1129, 321.1121 | 306.0895, 212.0462, 199.1693 | 2.3325 | 245, 277 | * | |||
59 | 2,3-dihydro-2,3-dihydroxt-4-(4/-hydroxyphenyl) phenalen-l-one | 9.76 | C19H14O3 | 305.0813, 305.0808 | 277.0876, 249.0900, 180.0665, 108.0201 | 1.6191 | 245, 277 | * | – | * | |
60 | 2-hydroxy-4-(4-methoxyphenyl)-1H-phenalen-1-one | 9.93 | C20H14O3 | 301.0861, 301.0859 | 286.0634, 258.0685, 176.1632 | 0.6636 | 245, 277 | * | – | – | |
61 | Irenolone | 9.95 | C19H12O3 | 287.0713, 287.0703 | 259.0766, 107.0167 | 3.6536 | 245, 270 | * | – | – | |
62 | Anigorufone | 10.13 | C19H12O3 | 287.0713, 287.0703 | 259.0762, 138.1300 | 3.4410 | – | * | * | ||
63 | Hydroxyanigorufone | 10.96 | C19H12O2 | 271.1807, 271.1798 | 253.1807, 209.1911 | 3.5101 | – | * | * | ||
Fatty acid, triterpenes and lipids | |||||||||||
64 | Isopropylmalic acidd |Hydroxy fatty acidsd | 3.77 | C7H12O5 | 175.0600, 175.0601 | 131.0697, 115.0385, 85.0642 | − 0.4976 | 241, 306 | * | - | ||
65 | Azelaic acidd | 5.44 | C9H16O4 | 187.0966, 187.0965 | 125.0958, 111.0072, 97.0643 | 0.5488 | 242, 326 | * | |||
66 | Hydroxysebacic acidd | 5.97 | C10H18O5 | 217.1074, 217.1071 | 171.1016, 155.1063, 88.1209 | 1.5718 | 241, 335 | * | |||
67 | FA 18:2 + 4Od Long-chain fatty acids | 7.48 | C18H32O6 | 343.2124, 343.2115 | 292.9891, 211.1328, 59.0123 | 2.6739 | 241, 277, 306 | * | |||
68 | A 18:2 + 3Od |Lineolic acids and derivatives | 8.49 | C18H32O5 | 327.2176, 327.2166 | 309.2063, 291.1964, 229.1443, 211.1334, 181.1380, 171.1015, 137.0952, 113.0243, 85.0279 | 3.0249 | 241, 277, 306 | * | * | * | |
69 | FA 18:1 + 3Od |Long-chain fatty acids | 8.52 | C18H34O5 | 329.2332, 329.2323 | 314.0430, 259.1550, 229.1433, 171.1011, 101.0676 | 2.8376 | 241, 277, 306 | * | |||
70 | FA 18:1 + 2Od | 8.88 | C18H34O4 | 313.2385, 313.2373 | 285.0403, 178.9978, 155.1066 | 3.6997 | 249, 275 | * | * | * | |
71 | FA 18:4 + 2Od |Lineolic acids and derivatives | 8.95 | C18H30O4 | 309.2053, 309.2060 | 291.1965, 221.1532, 209.1177, 195.1019, 171.1018, 113.0950 | -2.5053 | 249, 272 | * | * | * | |
72 | FA 18:4 + 2Od |Lineolic acids and derivatives | 9.46 | C18H28O4 | 307.19186, 307.18979 | 289.1808, 259.1724, 235.1337, 211.1334, 185.1170, 121.0642 | 2.07 | 245, 349 | * | * | ||
73 | FA 18:1 + 1Od Lineolic acids | 9.97 | C18H34O3 | 297.2434, 297.2424 | 297.2329, 253.2476, 183.0114, 155.1065, 127.1114 | 3.2172 | 272 | * | * | ||
74 | FA 18:3 + 1Od | 11.11 | C18H30O3 | 292.69, 274.55, 223.39, 194.36 | 293.2123, 293.2111 | 275.2015, 223.1699, 211.1334, 183.1018, 171.1016, 155.1068, 121.1008 | 3.9528 | 249 | * | * | * |
75 | LPE 16:0d | 11.73 | C21H44NO7P | 452.2786, 452.2785 | 294.9081, 255.2330, 234.1745, 92.9932 | – | * | * | * | ||
76 | Corosolic acidd (triterpenoids) | 12.39 | C30H48O4 | 471.3472, 471.3469 | 354.3522 | 0.6621 | – | – | * | * | |