Boc-Tyr-OtBu Product Catalog # Size Price (USD) Quantity Boc-Tyr-OtBu111904-25G25 g$300.00 - Boc-Tyr-OtBu-25g quantity + Boc-Tyr-OtBu111904-100G100 g$750.00 - Boc-Tyr-OtBu-100g quantity + Add to cart Description Synonym: Boc-L-tyrosine α-tert-butyl ester Molecular Formula: C18H27NO5 Molecular Weight: 337.4