Table 4: The obtained compounds of N. officinale ethanolic extract using GC/MS.

No. Compound Frequency No. Compound Frequency
1 Hexanal 1.06% 17 2-methoxy-4-vinyl phenol 3.12%
2 Normal hexanol 0.42% 18 3-carene-10-acethyl-methyl 9.41%
3 2-pentyl furan 1.32% 19 Neryl asetone 1.53%
4 Normal nontanal 0.91% 20 Megastigma Trianon 0.49%
5 Decanal normal 0.54% 21 Anthracene 0.49%
6 Trimethyl 0.55% 22 Eucusan 1.44%
7 Beta-Dumas Senon 7.42% 23 2-E hexanal 0.96%
8 3-carene-10-acethyl-methyl 9.41% 24 Benzaldehyde 0.25%
9 E-beta-lavonone 7.15% 25 Normal Octanol 0.55%
10 Megastigmatrienone 2 0.18% 26 Safranal 0.74%
11 Phytol 30.20% 27 1-cyclohexene-1-acetaldoyde 0.55%
12 2-E hexanal 0.96% 28 Cyclohexane 1.41%
13 2-heptane 0.28% 29 2-Butanone 4.10%
14 Bnz- E- acetaldehyde 0.74% 30 Alpha Humolin 0.48%
15 2-Nonnal 0.34% 31 Hexadekan 0.25%
16 Naphthalene-2,1-dihydro-6,1,1-trimethyl 1.25% 32 2-Pentadecanone-14,10,6-trimethyl-25/1% -15,12,9-octo-deca tri-acetic acid 1.20%