Fmoc-His-Aib-OH•TFA Product Catalog # Size Price (USD) Quantity Fmoc-His-Aib-OH•TFA181194-5G5 g$300.00 - Fmoc-His-Aib-OH•TFA-5g quantity + Fmoc-His-Aib-OH•TFA181194-25G25 g$900.00 - Fmoc-His-Aib-OH•TFA-25g quantity + Fmoc-His-Aib-OH•TFA181194-100G100 g$2,250.00 - Fmoc-His-Aib-OH•TFA-100g quantity + Add to cart Description CAS #: 1446013-08-6 Molecular Formula: C25H26N4O5•C2HF3O2 Molecular Weight: 576.5