Table 1 RRT and the RPA of each peak in the fingerprint of the alkaloid extract of CB
Peak number | RRT | RPA | Identified compound |
|---|---|---|---|
1 | 1.370 | 47.444 | unknown |
2 | 1.297 | 19.862 | unknown |
3 | 1.264 | 2.367 | Protopine |
4 | 1.152 | 15.868 | unknown |
5 | 1.139 | 6.923 | 12-hydmxycorynoline |
6 | 1.046 | 2.849 | 6-acetonylcorynoline |
7 | 1.000 | 1.000 | Corynoline |
8 | 0.953 | 21.822 | Acetylcorynoline |
9 | 0.933 | 3.622 | unknown |
10 | 0.892 | 75.680 | unknown |