Metabolites Profiling of Manilkara mabokeensis Aubrév Bark and Investigation of Biological Activities

Table 2

Chemical composition of M. mabokeensis Aubrév bark essential oil.

No.	RI	Compounds	% area	Class
1	950	α-Fenchene	0.81	Monoterpene hydrocarbon
2	1000	2-Carene	0.41	Monoterpene hydrocarbon
3	1026	p-Cymene	0.53	Monoterpene hydrocarbon
4	1029	Sylvestrene	0.80	Monoterpene hydrocarbon
5	1032	Eucalyptol	1.56	Monoterpene oxygenated
6	1091	2-Nonanone	1.09	Other
7	1150	Camphene hydrate	0.47	Monoterpene oxygenated
8	1178	(E,E,Z)−1,3,5,8-Undecatetraene	1.62	Other
9	1337	δ-Elemene	1.70	Sesquiterpene hydrocarbon
10	1366	Cyclosativene	6.54	Sesquiterpene hydrocarbon
11	1408	α-Gurjunene	7.39	Sesquiterpene hydrocarbon
12	1429	cis-Thujopsene	4.79	Sesquiterpene hydrocarbon
13	1440	β-Humulene	0.93	Sesquiterpene hydrocarbon
14	1473	γ-Gurjunene	3.02	Sesquiterpene oxygenated
15	1503	2,6-Dibutyl-4-me-phenol	1.13	Sesquiterpene oxygenated
16	1535	8,14-Cedranoxide	18.88	Sesquiterpene oxygenated
17	1569	Caryophylleneoxide	5.86	Sesquiterpene oxygenated
18	1602	10-Epi-γ-eudesmol	5.84	Sesquiterpene oxygenated
19	1624	Dillapiole	3.85	Sesquiterpene oxygenated
20	1655	14-Hydroxy-1-epi-caryophyllene	2.76	Sesquiterpene oxygenated
21	1682	cis-α-Santalol	1.60	Sesquiterpene oxygenated
22	1929	Methyl palmitate	1.23	Other
23	2113	Phytol	27.19	Other
Total identified			99.92
Monoterpene hydrocarbons			2.55
Monoterpene oxygenated			2.03
Sesquiterpene hydrocarbons			21.27
Sesquiterpene oxygenated			42.94
Others			31.13