Table 2.

Major chemical constituents of TTC supercritical CO₂-extracted agarwood oil.

No.	Compounds	MF.	Rt	Relative area percentage (%)
1	2-phenethyl-4H-chromen-4-one	C17H14O2	37.17	7.33
2	2-(4-Methoxyphenethyl)-4H-chromen-4-one	C18H16O3	41.35	3.93
3	6-methoxy-2-phenethyl-4H-chromen-4-one	C18H16O3	41.24	3.01
4	2(3H)-naphthalenone,4,4a,5,6,7,8-hexahydro-4a,5-dimethyl-3-(1-methylethylidene)-, (4ar-cis)-	C15H22O	27.41	1.20
5	6,7-dimethoxy-2-phenethyl-4H-chromen-4-one	C19H18O4	45.11	1.05
6	Longifolene	C₁₅H₂₄	23.94	0.61
7	7-(2-Hydroxypropan-2-yl)-1,4a-dimethyldecahydronaphthalen-1-ol	C₁₅H₂₆O2	26.73	0.60
8	Oleic Acid	C₁₈H₃₄O₂	33.68	0.42
9	Agarospirol	C₁₅H₂₆O	23.74	0.40
10	2-((2S,4aR)-4a,8-Dimethyl-1,2,3,4,4a,5,6,7-octahydronaphthalen-2-yl)propan-2-ol	C₁₅H₂₆O	23.40	0.32