Name | Molecular formula | Accurate [M + H]+ | Measured [M + H]+ | Mass error (ppm) |
Sch B | C23H28O6 | 401.1964 | 401.1989 | 6.23 |
M1 | C23H28O7 | 417.1913 | 417.1923 | 2.39 |
M2 | C22H26O6 | 387.1808 | 387.1809 | 0.26 |
M3 | C22H28O6 | 389.1964 | 389.1983 | 4.88 |
M4 | C28H36O12 | 565.2285 | 565.2281 | −0.71 |