A New Bisabolene Epoxide from Tussilago farfara, and Inhibition of Nitric Oxide Synthesis in LPS-Activated Macrophages

A New Bisabolene Epoxide from <i>Tussilago</i> <i>farfara</i>, and Inhibition of Nitric Oxide Synthesis in LPS-Activated Macrophages Prenylated indole alkaloids and lignans from the flower buds of Tussilago farfara Bis(bibenzyls) from Liverworts Inhibit Lipopolysaccharide-Induced Inducible NOS in RAW 264.7 Cells:  A Study of Structure−Activity Relationships and Molecular Mechanism Sesquiterpenoids from <i>Inula lineariifolia</i> Inhibit Nitric Oxide Production Absolute Stereostructures of Olibanumols A, B, C, H, I, and J from Olibanum, Gum-Resin of Boswellia carterii, and Inhibitors of Nitric Oxide Production in Lipopolysaccharide-Activated Mouse Peritoneal Macrophages Chemical constituents isolated from the Mongolian medicinal plant Sophora alopecuroides L. and their inhibitory effects on LPS-induced nitric oxide production in RAW 264.7 macrophages Pseudoguaianolides and Guaianolides from <i>Inula hupehensis</i> as Potential Anti-inflammatory Agents Two neolignans from Perilla frutescens and Their inhibition of nitric oxide synthase and tumor necrosis factor-α expression in murine macrophage cell line RAW 264.7 Bistinospinosides A and B, Dimeric Clerodane Diterpene Glycosides from <i>Tinospora sagittata</i> FARFUGINE, A NEW PYRROLIZIDINE ALKALOID ISOLATED FROM <i>FARFUGIUM JAPONICUM</i> KITAM.