Table 1.

The essential oil composition of mandarin leaves oil.

Peak no.	Components	Molecular formula	Retention time (min)	RIcal	RILit	% Composition	Method of identification
1.	p-Cymene	C10H14	10.105	1015	1018	0.72	RI, MS
2.	Limonene	C10H16	10.228	1019	1022	1.35	RI, MS
3.	γ-Terpinene	C10H16	11.198	1050	1055	6.25	RI, MS
4.	Methyl-N-methyl anthranilate	C9H11NO2	21.753	1406	1402	89.93	RI, MS
5.	β-Caryophyllene	C15H24	21.876	1411	1418	1.11	RI, MS
6.	Caryophyllene oxide	C15H24O	26.104	1576	1572	0.63	RI, MS
	Total identified					100

Major compounds are in bold.