(2S,3S)-2-((tert-Butoxycarbonyl)amino)-3-phenylbutanoic acid| ChemScene Price Not Available 5g (2S,3S)-2-((tert-Butoxycarbonyl)amino)-3-phenylbutanoic acid| ChemScene Supplier Page Trivial name (2S,3S)-2-((tert-Butoxycarbonyl)amino)-3-phenylbutanoic acid Catalog Number CS-0136335 Alternative Name(s) n-boc-erythro-l-beta-methylphenylalanine Molecular Formula 279.33 CAS# 90731-57-0 Purity >98% Condensed Formula C15H21NO4 Size 5g Supplier Page www.chemscene.com/90731-57-0.html