494192-82-4

L-Valinamide,N,N-dimethyl-L-valyl-N-[2-methoxy-1-(1-methylpropyl)-4-[2-[1-(methylthio)-3-oxo-3-[[1-(phenylmethyl)-4-piperidinyl]amino]propyl]-1-pyrrolidinyl]-4-oxobutyl]-N-methyl-