Table 3.
The identification results of the triterpenoids in Fr. (c) by LC-MS/MS.
| No | Compounds | RT (min) | exptl (m/z) | calcd (m/z) | Fragment ions (m/z) |
|---|---|---|---|---|---|
| 1 | Lucidenic acid L | 9.873 | 475.2696476 | 474.59 | 439.2494, 411.2538, 403.2279, 393.2433, 375.2328, 361.2163, 357.2227 |
| 2 | Ganoderiol D | 11.656 | 489.3570003 | 488.71 | 471.3460, 453.3360, 413.3041, 395.2922 |
| 3 | Ganoderic acid beta | 12.103 | 523.3035401 | 522.6 | 511.3390, 505.2915,419.2548, 471.3469, 465.2987, 453.3360, 435.3250 |
| 4 | Ganoderic acid F | 43.981 | 571.2903362 | 570.67 | 511.2695, 493.2596, 475.2475, 457.2387, 429.2408, 377.2106 |
| 5 | Ganoderenic acid B | 44.984 | 497.2873471 | 516.7 | 457.2952, 439.2842, 365.1362, 343.1549 |
| 6 | Ganodermanontriol | 54.535 | 473.3523112 | 472.7 | 455.3531, 437.3426, 419.3323, 379.3016 |
| 7 | Ganoderic acid S | 55.174 | 453.3367435 | 452.67 | 435.3249, 395.2939, 341.2472, 367.2631, 325.2525, |
| 8 | Ganoderal A | 59.087 | 437.3414754 | 436.66 | 419.3314, 347.2566, 325.1811, 307.2641 |