Formulation: A solid
Formal Name: L-lysyl-L-α-glutamyl-L-phenylalanyl-L-leucyl-L-histidyl-L-prolyl-L-seryl-L-lysyl-L-valyl-L-α-aspartyl-L-leucyl-L-prolyl-L-arginine, trifluoroacetate salt
Purity: ≥98%
Formula Markup: C72H116N20O19 • XCF3COOH
Formula Weight: 1565,8
Shelf life (days): 1460
Notes: SOR-C13 is a peptide antagonist of transient receptor potential vanilloid 6 (TRPV6).{64664} It inhibits calcium flux in HEK293 cells expressing human TRPV6 (EC50 = 14 nM). SOR-C13 (400, 600, and 800 mg/kg) reduces tumor volume in an SKOV3 ovarian cancer mouse xenograft model.