Fmoc-Sec(Mob)-OH Product Catalog # Size Price (USD) Quantity Fmoc-Sec(Mob)-OH350303-1G1 g$900.00 - Fmoc-Sec(Mob)-OH-1g quantity + Fmoc-Sec(Mob)-OH350303-5G5 g$2,700.00 - Fmoc-Sec(Mob)-OH-5g quantity + Add to cart Description Synonym: Fmoc-(R)-4-methoxybenzyl selenocysteine CAS #: 150308-80-8 Molecular Formula: C26H25NO5Se Molecular Weight: 510.4