NO | Rt (min) | Identification | Formula | m/z | Error (ppm) |
---|---|---|---|---|---|
1 | 0.66 | L (+)-Arginine | C6H14N4O2 | [M+H]+ 175.1189 | ā 0.6 |
2 | 0.72 | L-Proline | C5H9NO2 | [M+H]+ 116.0706 | ā 0.5 |
3 | 3.22 | 2-(7,8-dimethyl-2,4-dioxobenzo[g]pteridin-10-yl) acetaldehyde | C14H12N4O3 | [M+NA]+ 307.0801 | 4.7 |
4 | 4.08 | Epicatechin | C15H14O6 | [M+H]+ 291.0863 | 2 |
5 | 6.71 | L-Leucine | C6H13NO2 | [M+COOH]+ 176.0917 | 2 |
6 | 8.11 | Calycosin | C16H12O5 | [M+H]+ 285.0757 | 0.8 |
7 | 8.57 | Fmoc-L-1,2,3,4-tetrahydro-norharman-3-carboxylic acid | C27H22N2O4 | [M+H]+ 439.1652 | ā 5 |
8 | 11.57 | Palmitic acid | C16H32O2 | [M+NH2]+ 272.2584 | 3.1 |
9 | 11.83 | Oleic acid | C18H34O2 | [M+NH2]+ 298.2740 | 0.4 |
10 | 12.84 | Ethyl 3,4-dihydroxybenzoate | C9H10O4 | [M+H]+ 183.0651 | 1.9 |
11 | 13.73 | Astragaloside I | C45H72O16 | [M+COOH] 913.4791 | 3.2 |
12 | 14.39 | Delphinidin chloride | C15H11CLO7 | [M+COOH]+ 383.0164 | 0.8 |
13 | 15.39 | Ī±-Linolenic acid | C18H32O2 | [M+H]+ 279.2318 | 1.7 |