"experimental"@en . . . . . . . . . . . . "Alain Schouteeten, Sebastien Jus, Jean-Claude Vallejos, \"Novel Process For The Synthesis Of (E)-Stilbene Derivatives Which Makes It Possible To Obtain Resveratrol And Piceatannol.\" U.S. Patent US20100004483, issued January 07, 2010."@en . . . . . . . . . . . . . . . . . "PICEATANNOL"@en . . . . . . . . .