Quassinoids and alkaloids from the stems of Picrasma quassioides with nitric oxide inhibitory activity

Quassinoids and alkaloids from the stems of Picrasma quassioides with nitric oxide inhibitory activity β-Carboline alkaloids from Picrasma quassioides and their 3D-QSAR study on anti-inflammation in LPS-induced RAW 264.7 cells Anti-inflammatory Alkaloids from the Stems of Picrasma quassioides BENNET Anti-inflammatory Alkaloids from the Stems of Picrasma quassioides BENNET Quassidines A−D, Bis-β-carboline Alkaloids from the Stems of <i>Picrasma quassioides</i> Quassidines A−D, Bis-β-carboline Alkaloids from the Stems of <i>Picrasma quassioides</i> A new cinnamamide derivative and two new β-carboline alkaloids from the stems of Picrasma quassioides Studies on the alkaloids from Picrasma quassioides Bennet. VI. Structures of picrasidines N, O, and Q. The identification of alkaloids from the stems ofPicrasma quassioidesvia computer-assisted structure elucidation and quantum chemical calculations Studies on the alkaloids from Picrasma quassioides Bennet. VI. Structures of picrasidines N, O, and Q.