Boc-Hyp-OH Product Catalog # Size Price (USD) Quantity Boc-Hyp-OH180802-25G25 g$174.00 - Boc-Hyp-OH-25g quantity + Boc-Hyp-OH180802-100G100 g$380.00 - Boc-Hyp-OH-100g quantity + Add to cart Description Synonym: Boc-L-4-hydroxyproline CAS #: 13726-69-7 Molecular Formula: C10H17NO5 Molecular Weight: 231.3