Fmoc-Asn-OH Product Catalog # Size Price (USD) Quantity Fmoc-Asn-OH100301-25G25 g$57.00 - Fmoc-Asn-OH-25g quantity + Fmoc-Asn-OH100301-100G100 g$117.00 - Fmoc-Asn-OH-100g quantity + Add to cart Description Synonym: N-α-Fmoc-L-asparagine CAS #: 71989-16-7 Molecular Formula: C19H18N2O5 Molecular Weight: 354.4