Positive ion mode ESI-MS/MS data obtained from authentic standards of metabolites (M1, M2, M3, M4, M5, M7, M8) of CA-4
Compound | Mol. wt. | Correlated Peak | MS [M + H]+ | MS/MS |
|---|---|---|---|---|
| 30 | 332 | M1 | 333 | 318-301(100%)-273-269-181-169-165 |
| 31 | 332 | M2 | 333 | 318-301(100%)-273-269-181-169-165 |
| 5 | 302 | M3 | 303 | 288-271(100%)-243 |
| 10 | 302 | M4 | 303 | 288(100%)-271-243-167 |
| 11 | 302 | M5 | 303 | 288-271-(100%)-243-167 |
| 29 | 330 | M7 | 331 | 316-303(100%)-300-299 |
|
28
| 330 | M8 | 331 | 316-303(100%)-300-299 |