Naturally Occurring Protein Kinase C Inhibitors; II1. Isolation of Oligomeric Stilbenes from Caragana sinica2 - Kulanthaivel, Palaniappan; Janzen, William P; Ballas, Lawrence M; Jiang, Jack B; Hu, Chang-Qi; Darges, James W; Seldin, Jan C; Cofield, Divann J; Adams, Laurel M (Planta Medica, 1995)