2-Propenamide, N-(2-hydroxy-1-(hydroxymethyl)-1-methylethyl)-3-phenyl- 30687-15-1 BRN 2268533 CINNAMAMIDE, N-(2-HYDROXY-1-HYDROXYMETHYL-1-METHYLETHYL)- N-(2-Hydroxy-1-hydroxymethyl-1-methylethyl)cinnamamide