Table 1.

Compounds present in the methanolic extract of Helichrysum odoratissimum identified through gas chromatography–mass spectrometry.

Retention time (min)	Abundance (%)	Formula	Molecular weight (g/mol)	Compound name
6.24	1.9744	C9H20	128	Pentane, 2,2,4,4-tetramethyl-
7.07	2.1806	C7H5NS	135	Benzothiazole
7.23667	2.0781	C8H14O2	142	2,7-Octanedione
5.32667	0.84052	C8H18O2	146	Propane, 1,1-diethoxy-2-methyl-
6.77167	1.9106	C11H24	156	Undecane
6.13	4.742	C9H18O3	174	2-Pentanone, 5,5-diethoxy-
10.3967	3.7395	C15H22	202	α-Curcumene
11.5583	3.2313	C15H22	202	Valencen
8.99333	2.0484	C15H24	204	à-Cubebene
9.94667	3.9443	C15H24	204	Humulene
9.505	8.1263	C15H24	204	Caryophyllene
12.0883	1.7008	C15H24O	220	11,11-Dimethyl-4,8-dimethylenebicyclo[7.2.0]undecan-3-ol
22.3183	1.8196	C15H26O	222	trans-Farnesol
15.2583	0.6965	C14H28O2	228	Tridecanoic acid, methyl ester
15.685	8.5215	C16H32O2	256	Palmitic acid
9.51667	8.1263	C14H24O4	256	Oxalic acid, allyl nonyl ester
15.3767	1.301	C20H30	270	Gerany-P-cymene
17.1767	9.1583	C18H32O2	280	Linoleic acid
22.0833	11.329	C18H35NO	281	Oleic acid amide
16.91	2.2018	C20H40O	296	Phytol
17.6117	2.0086	C20H40O2	312	Butyl palmitate
19.2683	2.9919	C22H42O4	370	Hexanedioic acid, bis(2-ethylhexyl) ester
19.385	1.8204	C27H56	380	Heptacosane
24.7767	4.3613	C29H48O	412	Stigmasterol
23.365	0.45973	C26H38O4	414	Lupulon
23.4467	2.2776	C26H38O4	414	Lupulon
22.9983	2.1277	C27H55Cl	414	Heptacosane, 1-chloro-
25.135	4.282	C29H50O	414	á-Sitosterol