30687-23-1 BRN 2311966 CINNAMAMIDE, N,N-BIS(2-HYDROXYETHYL)-, BIS(ETHYLCARBAMATE) Carbamic acid, ethyl-, ((1-oxo-3-phenyl-2-propenyl)imino)di-2,1-ethanediyl ester N,N-Bis(2-hydroxyethyl)cinnamamide bis(ethylcarbamate)