Bioactive chemical constituents from the seed testa of Vernicia fordii as potential neuroinflammatory inhibitors Author Chen, Gang ∗∗ & School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, PR China & ∗ & ∗∗ & State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, Guilin, China Author Zhao, Weihong Author Li, Yang Author Zhou, Di Author Ding, Jing Author Lin, Bin Author Li, Wei Author Yang, Yanqiu Author Liu, Jingyu Author Hou, Yue Author Li, Ning text Phytochemistry 2020 112233 2020-03-31 171 1 11 http://dx.doi.org/10.1016/j.phytochem.2019.112233 journal article 264566 10.1016/j.phytochem.2019.112233 da967993-193f-4323-920a-2683d1e15119 1873-3700 8293938

Table 2 The 1 H-NMR (600 Hz) and 13 C-NMR (150 Hz) data of compounds 3 and 4 (DMSO‑ d 6).

No.	Comp. 3		Comp. 4
	δ H	δ C	δ H	δ C
1, 1′	–	134.5	–	134.7
2, 2′	6.88 (d, 1.7)	114.5	6.92 (d, 1.3)	114.4
		114.6
3, 3′	–	143.4	–	143.0
				143.1
4, 4′	–	142.6	–	142.9
5, 5′	6.89 (d, 8.3)	116.5	6.86 (d, 8.3)	116.6
6, 6′	6.85 (dd, 8.3, 1.7)	118.9	6.83 (dd,8.3,1.3)	118.8
		119.0
7, 7′	4.62 (d, 3.3)	84.6	4.65 (d, 3.3)	84.6
8, 8′	3.0 (m)	53.6	3.01 (m)	53.7
53.7
9, 9′	4.11 (m)	71.0	4.13 (dd,6,6,8.9)	71.0
	3.75 (dd, 8.3, 3.1)		3.77 (dd,3.2,9.1)
1″, 1‴	–	127.6	–	127.6
2″, 2‴	6.80 (br.s)	114.9	6.79 (br. s)	114.9
3″, 3‴	–	145.2	–	145.3
4″, 4‴	–	145.8	–	145.8
5″, 5‴	6.76 (d, 8.0)	115.5	6.75 (d, 7.6)	115.5
6″, 6‴	6.70 (dd, 8.0, 1.4)	118.8	6.68 (dd,7.6,1.0)	118.7
7″, 7‴	4.81 (d, 7.7)	75.7	4.80 (d, 7.7)	75.6
8″, 8‴	4.01 (m)	78.2	4.02 (m)	78.2
9″, 9‴	3.30 (dd,12.5,4.6)	60.2	3.33 (dd,11.9,4.5)	60.2
	3.52 (dd,12.4,2.2)		3.51 (br.d, 12.0)