134998-69-9 Fibrinogen aalpha (27-50) Fibrinogen alpha 27-50 analog L-Arginine, L-alanyl-L-alanyl-L-lysyl-L-alpha-aspartyl-L-seryl-L-alpha-aspartyl-L-tryptophyl-L-prolyl-L-phenylalanyl-L-alanyl-L-seryl-L-alpha-aspartyl-L-alpha-glutamyl-L-alpha-aspartyl-L-tryptophyl-L-asparaginyl-L-tyrosyl-L-lysyl-L-alanyl-L-prolyl-L-serylglycyl-L-alanyl- Synthetic peptide alpha27-50