Essential Oil Constituents and Yields from Leaves of Blepharocalyx salicifolius (Kunt) O. Berg and Myracrodruon urundeuva (Allemão) Collected during Daytime

Table 3

Myracrodruon urundeuva EOs chemical compounds, retention indices, and relative peak area.

Peak	Identification	Retention index	Peak area (%)
1	β-Myrcene	990	66.4
2	Limonene	1027	0.7
3	1,8-Cineol	1030	0.3
5	γ-Terpinene	1057	0.5
6	Linalool	1100	3.6
7	α-Copaene	1374	0.3
8	trans-Caryophyllene	1418	3.7
9	Aromadendrene	1437	0.4
10	α-Humulene	1452	0.3
13	β-Selinene	1485	1.3
15	δ-Selinene	1493	2.9
16	α-Muurolene	1499	0.4
18	γ-Cadinene	1513	0.8
19	δ-Cadinene	1522	3.6
22	Spathulenol	1576	0.3
24	Caryophyllene oxide	1582	1.0
25	epi-α-Cadinol	1640	1.0
	14-Hydroxy-9-epi-caryophyllene	1663	2.8
Total			90.3
Group		Total peak area (%)
Monoterpenes		67.5
Oxygenated monoterpenes		3.9
Sesquiterpenes		16.5
Oxygenated sesquiterpenes		2.3