68172-06-5 Boc-nhoac-trp-met-asp-phe-NH2 L-Phenylalaninamide, N-(((((1,1-dimethylethoxy)carbonyl)amino)oxy)acetyl)-L-tryptophyl-L-methionyl-L-alpha-aspartyl- Tbnatmap tert-Butyloxycarbonyl-aminooxyacetyl-tryptophyl-methionyl-aspartyl-phenylalaninamide