Table 1.
Separation and identification of ethyl acetate extract from P . hexandrum rhizome by GC-MS
| No. | RT | Name | Molecular Formula | molecular weight | Area | POA(%) |
|---|---|---|---|---|---|---|
| 1 |
16.56 |
D-Allose |
C6H10O5 |
162 |
68174247.68 |
1.85 |
| 2 |
20.24 |
Phthalic acid, diisobutyl ester (PADE) |
C16H22O4 |
278 |
101990836.36 |
2.77 |
| 3 |
22.44 |
1-Octadecanol |
C18H38O |
270 |
5668336.18 |
0.15 |
| 4 |
22.96 |
Oleic Acid |
C18H34O2 |
282 |
57474673.65 |
1.56 |
| 5 |
23.17 |
Octadecanoic acid |
C18H36O2 |
284 |
15872716.84 |
0.43 |
| 6 |
26.29 |
1,2-Benzenedicarboxylic acid, diisooctyl ester (BADE) |
C24H38O4 |
390 |
82848910.41 |
2.25 |
| 7 |
30.56 |
2,2'-Benzylidenebis(3-methylbenzofuran) |
C24H20N2O |
352 |
18407733.56 |
0.50 |
| 8 |
35.04 |
Campesterol |
C28H48O |
400 |
8076867.21 |
0.22 |
| 9 |
35.89 |
Podophyllotoxin, deoxy (PODD) |
C22H22O7 |
398 |
758866242.2 |
20.59 |
| 10 |
37.19 |
β-Sitosterol |
C29H50O |
414 |
59476314.62 |
1.61 |
| 11 |
38.05 |
Naphtho[2,3-c]furan-1(3H)-one,4-(3,4-dimethoxyphenyl)-3a,4,9,9a-tetrahydro-6,7-dimethoxy-, [3aR-(3a?4?9a?]- |
C22H24O6 |
384 |
24682996.63 |
0.67 |
| 12 | 40.77 | Podophyllotoxin (Podofilox) (POD) | C22H22O8 | 414 | 2484773776 | 67.41 |