133156-06-6 GR 73632 GR-73632 L-Methioninamide, N-(5-amino-1-oxopentyl)-L-phenylalanyl-L-phenylalanyl-L-prolyl-N-methyl-L-leucyl- N-(5-Amino-1-oxopentyl)-L-phenylalanyl-L-phenylalanyl-L-prolyl-N-methyl-L-leucyl-L-methioninamide Substance P (7-10), delta-aminovaleryl-pro(9)-N-meleu(10)- Substance P (7-10),delta-aminovaleryl-prolyl(9)-N-methylleucine(10)- delta-Aminovaleryl-9-pro-10-meleu-substance P (7-10)