Compound | [M + H]+ (m/z) | [M + Na]+ (m/z) | [M + K]+ (m/z) | MWb (m/z) | MS fragment (ESI-MS/MS) | Structure predicatingc |
---|---|---|---|---|---|---|
sw-1 | 704.3 | 726.5 | 742.4 | 703.3 | 613.3,595.3a,551.4,533.3a,466.3,448.3a, | C10OH-Abu/Aib-Ser-Thr-Phe-Ile/Leu |
 |  |  |  |  | 365.2, 347.3a |  |
sw-2 | 718.3 | 740.6 | 756.5 | 717.3 | 641.3,627.4a,565.3,547.3a,494.3,480.3a, | C10OH-Val-Ser-Thr-Phe-Ile/Leu |
 |  |  |  |  | 448.3, 379.3, 361.2a |  |
sw-3 | 732.2 | 754.6 | 770.4 | 731.2 | 641.4,623.5a,579.8,551.4a,494.3,476.3a, | C10OH-Leu/Ile-Ser-Thr-Phe-Ile/Leu |
 |  |  |  |  | 448.4, 393.3, 375.1a |  |
sw-4 | 732.3 | 754.6 | 770.6 | 731.3 | 641.3,623.4a,579.3,551.1a,494.3,476.3a, | C10OH-Leu/Ile-Ser-Thr-Phe-Ile/Leu |
 |  |  |  |  | 448.3, 393.1, 375.2a |  |
sw-6 | 746.4 | 768.6 | 784.5 | 745.4 | 655.4,637.2a,593.4,575.2a,508.3,490.3a, | C10OH-Leu/Ile-Thr-Thr-Phe-Ile/Leu |
 |  |  |  |  | 462.3, 407.2, 389.1a |  |
sw-7 | 758.2 | 780.5 | 796.5 | 757.2 | 667.4, 649.5a, 605.7, 587.4a, 520.2, | C10OH-Leu/Ile-Leu/Ile-Thr-Phe-Ile/Leu |
 |  |  |  |  | 502.3a, 474.3, 419.2, 402.1a |  |
sw-8 | 760.3 | 782.5 | 798.3 | 759.3 | 669.3, 651.2a, 625.5, 607.4a, 522.3, | C10OH-Leu/Ile-Asp-Thr-Phe-Ile/Leu |
 |  |  |  |  | 504.5a, 476.5, 421.3, 403.3a |  |