Boc-Tyr(Bzl)-OH Product Catalog # Size Price (USD) Quantity Boc-Tyr(Bzl)-OH111902-25G25 g$105.00 - Boc-Tyr(Bzl)-OH-25g quantity + Boc-Tyr(Bzl)-OH111902-100G100 g$248.00 - Boc-Tyr(Bzl)-OH-100g quantity + Add to cart Description Synonym: Boc-O-benzyl-L-tyrosine CAS #: 2130-96-3 Molecular Formula: C21H25NO5 Molecular Weight: 371.4