Fmoc-D-Phe(4-NO2)-OH Product Catalog # Size Price (USD) Quantity Fmoc-D-Phe(4-NO2)-OH181640-5G5 g$120.00 - Fmoc-D-Phe(4-NO2)-OH-5g quantity + Fmoc-D-Phe(4-NO2)-OH181640-25G25 g$360.00 - Fmoc-D-Phe(4-NO2)-OH-25g quantity + Add to cart Description Synonym: Fmoc-4-nitro-D-phenylalanine CAS #: 177966-63-1 Molecular Formula: C24H20N2O6 Molecular Weight: 432.4