Table 2b.
Chemical profile of the EEMC of M. champaca by high-resolution liquid chromatography and mass spectrometry in – electron spray ionization mode.
| S. no. | Name of the compound | Ret. time | Mass | Molecular formula | m/z | Difference (ppm) |
|---|---|---|---|---|---|---|
| 1 | 2-(Methylthiomethyl)-3-phenyl-2-propenal | 1.089 | 192.0611 | C11H12OS | 191.0536 | –0.98 |
| 2 | l-Arabinose | 1.141 | 150.0509 | C5H10O5 | 149.0437 | 13.05 |
| 3 | Allamandin | 1.15 | 308.0883 | C15H16O7 | 307.081 | 4.18 |
| 4 | Diminazene | 4.728 | 281.1388 | C14H15N7 | 340.1524 | 0.47 |
| 5 | Poncirin | 5.668 | 594.1895 | C28H34O14 | 653.2034 | 8.97 |
| 6 | Forsythiaside | 5.806 | 624.2003 | C29H36O15 | 623.1927 | 8.18 |
| 7 | 17-beta-(Acetylthio)estra-1,3,5(10)-trien-3-ol acetate | 6.282 | 372.1757 | C22H28O3S | 371.1683 | 0.6 |
| 8 | Isorhamnetin 3-O-[b-d-glucopyranosyl-(1->2)-a-l-rhamnopyranoside] | 7.118 | 624.1642 | C28H32O16 | 623.1568 | 7.77 |
| 9 | Albanol A | 7.577 | 562.1641 | C34H26O8 | 607.1625 | –2.41 |
| 10 | 5′-Butyrylphosphoinosine | 7.616 | 418.0865 | C14H19N4O9P | 477.1001 | 5.99 |
| 11 | Salviaflaside methyl ester | 12.952 | 536.1545 | C25H28O13 | 535.1496 | –2.88 |
| 12 | Doripenem | 15.103 | 420.5109 | C15H24N4O6S2 | 419.1024 | 9.38 |
| 13 | cis-Resveratrol 4′-O-glucuronide | 15.927 | 404.113 | C20H20O9 | 403.1074 | –5.67 |
| 14 | Methyl (9Z)-10′-oxo-6,10′-diapo-6-carotenoate | 17.636 | 312.1723 | C20H24O3 | 311.1665 | 0.86 |
| 15 | Broussonin C | 18.023 | 312.173 | C20H24O3 | 311.1659 | –1.42 |