Camellia japonica Essential Oil Inhibits α-MSH-Induced Melanin Production and Tyrosinase Activity in B16F10 Melanoma Cells

Table 1

The gas chromatography-mass spectrometry (GC/MS) analysis of C. japonica seed essential oil (CJS-EO).

Compounds	Chemical formula	Molecular weight (g/mol)	Retention time (min)	Area (%)
Hexamethylcyclotrisiloxane	C6H18O3Si3	222.46	3.506	42.36
Octamethylcyclotetrasiloxane	C8H24O4Si4	296.62	8.378	23.28
Decamethylcyclopentasiloxane	C10H30O5Si5	370.77	12.850	5.81
5-Methyl-2-phenyl-1h-indole	C15H13N	207.27	13.919	0.56
2,6-Dimethoxy-phenol,	C8H10O3	154.16	15.750	0.31
Vanillin	C8H8O3	152.15	17.075	2.96
Cycloheptasiloxane	O7Si7	308.59	20.782	1.74
3,4-Dihydroxyphenylglycol	C8H10O4	170.16	24.079	1.10
2-(2-Methylpropyl)butanedinitrile	C8H12N2	136.19	26.935	0.43
n-Hexadecanoic acid	C16H32O	256.42	28.994	1.42
Cyclohexanone	C18H19NO3	297.3	29.479	0.35
Octadecanoic acid	C18H36O2	284.48	32.103	0.74
Hexanedioic acid	C6H10O	146.14	35.515	5.56
1,2-Benzenediol,3,5-bis(1,1-dimethylethyl)-	C14H22O2	222.32	35.943	0.49
Octasiloxane, octadecamethyl-	C18H54O7Si8	607.303	37.919	0.76
Formic acid	CH2O2	46.025	40.484	1.12
2,4,6-Cycloheptatrien-1-one	C7H6O	106.12	44.039	1.20
Total				90.19