Fz7-21 TFA ((Ac)-LPSDDLEFWCHVMY-NH2 TFA), a peptide antagonist of Frizzled 7 (FZD 7) receptors, selectively binds to FZD7 CRD subclass. The EC50 values are 58 and 34 nM for human and mouse FZD7 CRD, respectively.

TP1262

C85H115N18F3O25S2

1910.07

(Ac)-LPSDDLEFWCHVMY-NH2 TFA;Fz7-21 TFA;Fz7-21 TFA (2247635-23-8 free base)

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years