Peak RT (min) Compounds Formula M (g mol−1 )RC (%) 1 4.991 2-Cyclohexylpiperidine C11 H21 N 167 1.05 2 8.495 1-Oxaspiro[2.5]octane, 5,5-dimethyl-4-(3-methyl-1,3-butadienyl)- C14 H22 O 206 1.10 3 10.148 [1,1′-Biphenyl]-2,2′-diol C12 H10 O2 186 2.51 4 10.389 3-Buten-2-one, 4-(4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]hept-1-yl)- C13 H20 O3 224 1.66 5 10.827 s-Indacene-1,7-dione, 2,3,5,6-tetrahydro-3,3,5,5-tetramethyl- C16 H18 O2 242 1.82 6 11.341 Acetic acid, 2-(2,2,6-trimethyl-7-oxa-bicyclo[4.1.0]hept-1-yl)-propenyl ester C14 H22 O3 238 2.55 7 11.473 Phenol, 4,4′-(1-methylethylidene)bis[2-methyl- C17 H20 O2 256 1.35 9 11.878 3,7,11,15-Tetramethyl-2-hexadecen-1-ol (Phytol) C20 H40 O 296 6.34 10 11.943 2-Pentadecanone, 6,10,14-trimethyl- C18 H36 O 268 1.76 11 12.129 3,7,11,15-Tetramethyl-2-hexadecen-1-ol (Phytol) C20 H40 O 296 1.06 12 12.217 [1,1'-Biphenyl]-2,2′-diol C12 H10 O2 186 1.92 13 12.316 3,7,11,15-Tetramethyl-2-hexadecen-1-ol (Phytol) 296 2.21 14 12.732 Hexadecanoic acid, methyl ester C25 H42 O2 374 4.08 15 13.181 Phthalic acid, butyl nonyl ester C21 H32 O4 348 0.84 16 13.334 Phenol, 2,2′-methylene bis- C13 H12 O2 200 4.53 17 13.389 Hexadecanoic acid, ethyl ester C18 H36 O2 284 4.77 18 13.520 1-Heptatriacotanol C37 H76 O 536 1.72 19 13.608 Phenol, 2-[(4-hydroxyphenyl)methyl]- C13 H12 O2 200 2.51 20 13.794 Perhydroanthracene-2,3,4a,6,7,8a,9a,10a-octaol, 2,8-bis(trifluoroacetate) C18 H22 F6 O10 512 1.63 21 14.429 10-Octadecenoic acid, methyl ester, (E)- C23 H38 O2 346 1.98 22 14.527 3,7,11,15-Tetramethyl-2-hexadecen-1-ol (Phytol) C20 H40 O 296 5.31 23 14.998 (E)-9-Octadecenoic acid ethyl ester C20 H38 O2 310 4.11 24 15.217 Methyl 17-methyl-octadecanoate C20 H40 O2 312 1.54 25 15.524 1-Heptatriacotanol C37 H76 O 536 1.24 26 17.341 1-Heptatriacotanol C37 H76 O 536 0.71 27 19.804 1,2-Benzenedicarboxylic acid, mono(2-ethylhexyl) ester C16 H22 O4 278 21.04 28 26.812 2,6,10,14,18,22-Tetracosahexaene C20 H34 O 410 2.24 29 55.946 -Sitosterol C29 H50 O 414 16.42