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. 2020 May 9;18(5):247. doi: 10.3390/md18050247

Table 2.

Inhibitory effects (IC50 = μM) of compounds 1–5 on the overproduction of NO and prostaglandin E2 (PGE2) in lipopolysaccharide (LPS)-stimulated cells.

Compounds NO Inhibitory Effects a PGE2 Inhibitory Effects a
BV2 Cells RAW264.7 Cells BV2 Cells RAW264.7 Cells
1 >80 >80 >80 50.2 ± 2.5
2 2.7 ± 0.1 4.7 ± 0.2 3.2 ± 0.2 4.1 ± 0.1
3 >80 >80 >80 53.4 ± 2.7
4 28.1 ± 1.4 41.5 ± 2.1 25.2 ± 1.3 30.0 ± 1.5
5 10.6 ± 0.5 40.1 ± 2.0 32.3 ± 1.6 >80

a Values present mean ± SD of triplicate experiments.