Thermal degradation of alpha-penene 					
Percentage of total versus time in hours					
Time	Pinene	dipentene	alloocimene	pyronene	dimer
0.123	88.35	7.3	2.3	0.4	1.75
0.306	76.4	15.6	4.5	0.7	2.8
0.492	65.1	23.1	5.3	1.1	5.8
0.78	50.5	32.9	6	1.5	9.3
1.068	37.5	42.7	6	1.9	12
1.503	25.9	49.1	5.9	2.2	17
2.262	14	57.4	5.1	2.6	21
3.642	4.5	63	3.8	2.9	25.7