37783-55-4 6-Glynh2-LHRH (1-6) Glycinamide, 5-oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl- LHRH (1-6), Glycinamide(6)- LHRH (1-6), Glynh2(6)-