Table 3.
Compounds identified for B. dalzielii extracts before and after derivatization.
| No. | Tr (min) | Compounds | Structure | Cyclohexane | Dichloromethane | Ethyl acetate | Methanol |
|---|---|---|---|---|---|---|---|
| Before derivatization | |||||||
| 1 | 6.35 | Tetrahydrofurfuryl acetate | ![]() |
+++ | |||
| 2 | 7.10 | α-Pinene | ![]() |
+++ | |||
| 3 | 8.56 | p-Cymene | ![]() |
+++ | ++ | ||
| 4 | 9.46 | Z-linalooloxide | ![]() |
++ | |||
| 5 | 10.80 | Thymol | ![]() |
+ | |||
| 6 | 12.00 | (5E)-2,4,4,7-tetramethyl-5,7-octadien-3-ol | ![]() |
+++ | ++ | ++ | |
| 7 | 13.12 | β-Caryophyllene | ![]() |
+++ | |||
| 8 | 13.57 | (−)-β-Copaene | ![]() |
+++ | |||
| 9 | 13.59 | (E)-α-bergamotene | ![]() |
+++ | |||
| 10 | 14.56 | Caryophyllene alcohol | ![]() |
+++ | ++ | ||
| 11 | 15.05 | α-Cadinol | ![]() |
+++ | + | ||
| 12 | 16.26 | Phytol acetate | ++ | ||||
| 13 | 17.89 | 2-Propenoic acid, 3-[2-(amino carbonyl) phenyl]-, (E) | ![]() |
+++ | |||
| 14 | 18.02 | Methyl 8,11,14-heptadecatrienoate | ![]() |
+++ | |||
| 15 | 21.05 | 6-Isopropenyl-4,8a-dimethyl-3,5,6,7,8,8a-Hexahydro-2(H)-naphtalenone | ![]() |
+++ | ++ | + | |
| 16 | 21.35 | Urs-12-en-24-oic acid, 3-oxo-,methyl ester | ![]() |
+++ | |||
| 17 | 22.55 | Longipinocarvone | ![]() |
+++ | + | ||
| 18 | 23.05 | 1,2,3,5,6,7,8,8a-Octahydronaphthalen-2-yl ester, 3-hydroxy-6-isopropenyl-4,8a-dimethyl, acetic acid | ![]() |
+++ | |||
| 19 | 24.29 | α-d-Mannofuranoside, farnesyl | ![]() |
+++ | |||
| After derivatization | |||||||
| 1 | 16.55 | 2,5-Dihydroxy acetophenone | ![]() |
+++ | |||
| 2 | 16.62 | β-d-Xylopyranose | ![]() |
+++ | |||
+++: high presence; ++: average presence; +: low presence.



















