Table 2.

GC–MS analysis of the crude methanolic extract of G. elongata

No	Retention time	Chemical constituents	Area % (higher than 1%)
1	3.025	• Toluene	8.91
2	3.088	• Toluene	7.39
3	4.227	• Ethylbenzene	4.87
4	4.359	• o-Xylene, • Ethylbenzene • P-xylene	4.48
5	4.765	• Benzene propanoic acid, octyl ester, • Benzyl glycolate, • Carbamic acid, (4-nitrophenyl)-, phenylmethyl ester	4.765
6	5.972	• Diethylmalonic acid, monochloride, phenethyl ester, • Succinic acid, di(2-phenylethyl) ester, • Dimethylmalonic acid, ethyl 2-phenethyl ester	7.33
7	6.55	• p-Toluic acid, 2-phenylethyl ester • Styrene • Thiourea, N,N'-dimethyl	3.52
8	18.24	• Decane, 2,3,7-trimethyl, Heptacosane • Tridecane, 1-iodo	1.04
9	21.216	• Nonanoic acid, methyl ester • Decanoic acid, methyl ester • Hexadecanoic acid, methyl ester	7.44
10	21.502	• 1H-Pyrrolo[3,2,1-i,j]quinolin-2-one,2,4,5,6-tetrahydro-4,4,6-trimethyl-6-phenyl- • 4,5-Diamino-6-[3,4,5-trimethoxyanilino]pyrimidine • 2-(4-Acetylphenylamino)-1,4-naphthoquinone	1.5
11	21.673	• 5–Acetamido-5-propyldecane • 4-Acetamido-4-ethyloctane • Undecanoic acid	6.73
12	21.748	• 5,8-Methano-3H-2-benzopyran-3-one, • 4,4a,5,6,7,8-hexahydro-exo-4-(4-methoxyphenyl)-1-phenyl- • Dipropetryn 2-(1-propenyl)-6-methylphenol	3.43
13	23.464	• Cyclododecanol • 1H-Indene, octahydro-, cis- cis-11-Tetradecen-1-ol	1.16
14	30.514	• 2,5-Dibromobenzoic acid • 7,10-Dimethylbenzo(a)pyrene • Perhydro-htx, 1-acetyl-, acetate(ester)	1.26