TABLE 1.

¹³C and ¹H NMR one-dimensional spectral data for 8a-epi-α-selinene (structure 1) (CDCl₃, 600 MHz)

Atom no.	Carbon δC	Proton resonance
		δH	Multiplicity	J (Hz)
1ax	29.3	1.60	ddd	13.0, 11.5, 4.4
1eq	29.3	1.78	dddd	13.5, 2.8, 2.8, 2.8
2	40.3	1.71	dddd	11, 11, 3.3, 3.3
3ax	26.9	1.47	dddd	12.7, 12.7, 11.0, 3.8
3eq	26.9	1.52	ddddd	12.9, 4, 4, 4, 2
4ax	31.2	1.61	ddd	12.9, 12.9, 4.3
4eq	31.2	1.08	ddd	13.0, 3.5, 3.5
4a	31.5
5ax	36.1	1.36	ddd	13.2, 10.9, 5.9
5eq	36.1	1.39	ddd	13.1, 6.8, 2.5
6ax	22.6	2.07	br m	Σ Js ca. 47
6eq	22.6	1.92	br d	Σ Js ca. 34
7	122.7	5.43	br m	Σ Js ca. 11
8	135.2
8a	44.4	1.94	br m	Σ Js ca. 13
9	150.5
10E/Z	108.1	4.70	dq	2, 1
10Z/E	108.1	4.69	dq	2, 1.5
11	21.3	1.73	dd	1.5, 1
12	27.4	1.00	s
13	22.1	1.66	ddd	2.5, 1.4, 1.4