Table 3.

¹H NMR (400.13 MHz) and ¹³C NMR (100.61 MHz) in CDCl₃ of eburicol.

Position	1H NMR δ (ppm)	m, J (Hz)	13C NMR δ (ppm)
1	1.35–2.34	M	35.6
2	1.35–2.34	M	27.8
3	3.24	dd, 4.7 and 11.5	79.0
4	-	-	38.6
5	1.35–2.34	M	50.4
6	1.35–2.34	M	18.2
7	1.35–2.34	M	28.2
8 and 9	-	-	134.4
10	-	-	37.0
11	1.35–2.34	M	21.0
12	1.35–2.34	M	26.5
13	-	-	44.5
14	-	-	49.8
15	1.35–2.34	M	31.3
16	1.35–2.34	M	31.0
17	1.35–2.34	M	50.4
18	0.70	S	15.7
19	0.99	S	18.7
20	1.35–2.34	M	36.5
21	0.93	d, 6,4	19.1
22	1.35–2.34	M	35.0
23	1.35–2.34	M	30.8
24	-	-	156.9
25	2.24	M	22.0
26	1.04	d, 6.9	33.8
27	1.03	d, 6.9	21.9
28	4.67 and 4.72	d and s, 1.2	105.9
29	0.82	S	15.4
30	1.01	S	27.9
31	0.89	S	24.3
OH	5.35	m