Fmoc-Homoarginine Product Catalog # Size Price (USD) Quantity Fmoc-Homoarginine180134-5G5 g$273.00 - Fmoc-Homoarginine-5g quantity + Fmoc-Homoarginine180134-25G25 g$850.00 - Fmoc-Homoarginine-25g quantity + Add to cart Description CAS #: 776277-76-0 Molecular Formula: C22H26N4O4 Molecular Weight: 410.4