Table 1 Major Chemical Composition Detected in DBB Extracts using LC/MS
No. | Name | m/z | RT | Mass | Formula |
|---|---|---|---|---|---|
1 | Hallactone B | 439.1084 | 6.1269 | 440.115 | C20 H24 O9 S |
2 | Apigenin 7-allosyl-(1- > 2)-glucoside | 593.1512 | 7.09 | 594.1577 | C27 H30 O15 |
3 | Kanokoside A | 475.1822 | 7.3103 | 476.1892 | C21 H32 O12 |
4 | Kaempferol 3,4′-dixyloside | 549.1255 | 7.4173 | 550.1317 | C25 H26 O14 |
5 | Isofurcatain 7-O-glucoside | 577.1565 | 7.5331 | 578.1635 | C27 H30 O14 |
6 | Apigenin 7-cellobioside | 593.1517 | 7.6401 | 594.1584 | C27 H30 O15 |
7 | (+)-Syringaresinol O-beta-D-glucoside | 579.2082 | 7.8177 | 580.2152 | C28 H36 O13 |
8 | Isocytisoside | 445.1134 | 8.0682 | 446.1213 | C22 H22 O10 |
9 | Vitexin 4″-O-rhamnoside | 577.1566 | 8.1879 | 578.1632 | C27 H30 O14 |
10 | Retusin 7-O-neohesperidoside | 591.1728 | 8.3377 | 592.1746 | C28 H32 O14 |
11 | Maysin | 575.1408 | 8.4384 | 576.1478 | C27 H28 O14 |
12 | Apigenin 7-[6″-(3-Hydroxy-3-methylglutaryl)glucoside] | 575.1415 | 8.6801 | 576.1483 | C27 H28 O14 |
13 | Deoxydaunorubicinol aglycone 13-O-b-glucuronide | 559.1456 | 8.9285 | 560.1528 | C27 H28 O13 |
14 | 3,5,6-Trimethoxy-3′,4′-methylene-dioxyfurano [2,3:7,8] flavone | 395.0771 | 9.909 | 396.0845 | C21 H16 O8 |
15 | Catechin 3-O-gallate | 441.0832 | 10.9148 | 442.0904 | C22 H18 O10 |
16 | Epiafzelechin 3-O-gallate | 425.0875 | 11.3 | 426.0954 | C22 H18 O9 |
17 | 2,4,6-Triphenyl-1-hexene | 311.1817 | 12.7553 | 312.1889 | C24 H24 |
18 | 5Z,9Z,12E-octadecatrienoic acid | 277.2175 | 13.5471 | 278.2245 | C18 H30 O2 |