Table 1.

Chemical analysis of L. heteromorpha essential oil (EO) on a DB-5ms column.

Reference LRIs	Calculated LRIs	Compounds	% 1	σ
932	931	α-Pinene	1.2	0.71
946	946	Camphene	2.4	0.45
969	976	β-Pinene	0.4	0.18
988	988	Myrcene	0.4	0.22
1003	1003	Mentha-1(7),8-diene	0.4	0.23
1007	1005	iso-Sylvestrene	0.2	0.13
1020	1015	p-Cymene	0.5	0.26
1022	1017	o-Cymene	1.0	0.01
1024	1029	Limonene	1.3	0.41
1025	1029	β-Phellandrene	4.6	1.02
1141	1145	Camphor	1.7	0.46
1400	1404	Sibirene	3.2	0.32
1417	1411	(E)-β-Caryophyllene	7.1	0.77
1439	1439	Aromadendrene	1.0	0.18
1449	1445	Spirolepechinene	7.1	0.93
1458	1451	allo-Aromadendrene	6.1	1.00
1452	1453	α-Humulene	1.2	0.19
1496	1484	Valencene	1.6	0.23
-	1487	Undetermined (MW 204)	3.7	1.84
1492	1489	cis-β-Guaiene	0.3	0.16
1496	1497	Viridiflorene	27.3	1.80
1505	1503	(E,E)-α-Farnesene	1.4	0.41
-	1509	Undetermined (MW 204)	0.2	0.12
1511	1516	δ-Amorphene	1.0	0.98
1559	1549	Germacrene B	1.6	0.83
1592 2	1593	Caryophyllene oxide	1.0	0.59
1602	1601	(−)-Ledol 3	21.2	4.32
Monoterpene hydrocarbons			12.4
Oxygenated monoterpenes			1.7
Sesquiterpene hydrocarbons			62.8
Oxygenated sesquiterpenes			22.2
Others			-
Total identified			99.1

¹ % expressed as g/100g, ² Linear Retention Indices (LRI) from [24], ³ Identification confirmed by ¹H and ¹³C NMR.