Anti-inflammatory effects of β-sitosterol-β-D-glucoside from Trachelospermum jasminoides (Apocynaceae) in lipopolysaccharide-stimulated RAW 264.7 murine macrophages - Choi, J N; Choi, Y H; Lee, J M; Noh, I C; Park, J W; Choi, W S; Choi, J H (Nat Prod Res, 2012)