Isolation and Identification of Compounds from Bioactive Extracts of Taraxacum officinale Weber ex F. H. Wigg. (Dandelion) as a Potential Source of Antibacterial Agents

Table 1

Main components of Hex extract.

No.	RT; (min)	Main components	RI	% area
1	14.74	2-Cyclohexen-1-ol	892	1.81
2	16.47	2-Cyclohexen-1-one	942	0.74
3	29.8	α-Ionene	1372	0.29
4	34.01	Brassicasterol acetate	1538	0.25
5	35.61	Diethyl phthalate	1605	4.25
6	40.77	3,7,11,15-Tetramethyl-2-hexadecen-1-ol	1841	13.08
7	40.91	4-Octadecenal	1848	0.39
8	43.15	n-Hexadecanoic acid	1960	1.05
9	43.82	Hexadecanoic acid, ethyl ester	1994	0.41
10	46.13	Phytol	2118	3.48
11	47.13	Ethyl 9,12,15-octadecatrienoate	2174	1.49
12	71.44	Lupeol	3443	23.31
13	75.13	Lupeol acetate	3516	25.09
14	75.26	Betulin	3518	23.81

: retention indices relative to C₈–C₃₆ n-alkanes on the Rtx-5MS capillary column. area of GC peak.