88847-78-3 L-Leucine, N-(N-(1-(N-(N-L-tyrosyl-L-methionyl)glycyl)-L-prolyl)-L-phenylalanyl)- N-(N-(1-(N-(N-L-Tyrosyl-L-methionyl)glycyl)-L-prolyl)-L-phenylalanyl)-L-leucine Phorphin