Antioxidant and Cytotoxic Activity of a New Ferruginan A from Olea ferruginea: In Vitro and In Silico Studies

Table 1

¹H and ¹³C NMR data of Ferruginan A (1) ( in ppm) in CD₃OH.

C. No.	^1H- (, Hz)	^13C () observed	^13C () Ferruginan	Multiplicity
1	6.57, s	112.0	113.8	CH
2	—	145.0	145.3	C
3	—	145.2	146.3	C
4	6.57, s	110.0	116.7	CH
5	3.86, d,	45.4	45.4	CH
6	2.51-2.59, m	49.1	49.2	CH
7	—	79.2	79.4	C
8	, d,; , d,	36.9	36.7	CH2
9	—	133.1		C
10	—	130.9		C
11	, m; , m	71.3	71.3	CH2
12	4.92, s	109.5	109.5	CH
13	3.48-3.51, m; 3.78-3.85, m	64.0	64.1	CH2
14	1.17, t,	15.4	15.5	CH3
15	3.75, s	56.3	56.3	CH3
16	3.75, s	56.3	—	—
1’	—	137.0	137.0	C
2’	6.60, br s	113.2	113.1	CH
3’	—	149.2	149.2	C
4’	—	147.3	147.3	C
5’	6.80, dd,	116.7	116.7	CH
6’	6.64, d,	122.3	122.3	CH
7’	3.78, s	56.5	56.5	CH3