Table 1.

Content of UD components in the mass spectra examined by HPLC

Peak #	RRt	Name of compound	%
1	3.82	Propylene Glycol	2.30
2	4.01	Diethylene Glycol = DEG = Digol	2.19
3	4.30	1, 8-Cineole = Eucalyptol	10.40
4	6.49	Ethyl Benzoate	2.96
5	14.35	Gamma-Dodecalactone = 4-octylbutane-4-olide	1.11
6	16.82	Di iso-Butyl Phthalate	3.01
7	17.94	Palmitic Acid	3.30
8	18.20	Dibenzosuberone	1.47
9	18.30	Ethyl Palmitate	1.39
10	18.61	4-methyl-2, 6-di-t-butyl Phenol = BHT	1.66
11	19.56	Methyl Oleate	2.04
12	20.22	Stearic acid	1.31
13	20.59	Ethyl Stearate	1.19
14	21.70	Tricosane	1.29
15	24.25	Di-(2-ethylhexyl) Phthalate = DEHP = DOP	40.07
			100