Formulation: A solid
Formal Name: L-arginyl-L-threonyl-L-α-aspartyl-L-leucyl-L-α-aspartyl-L-seryl-L-leucyl-L-arginyl-L-threonyl-L-tyrosyl-L-threonyl-L-leucine, trifluoroacetate salt
Purity: ≥98%
Formula Markup: C62H104N18O22 • XCF3COOH
Formula Weight: 1453,6
Shelf life (days): 1460
Notes: RTDLDSLRTYTL is an αVβ6 integrin ligand.{69508} It selectively inhibits the binding of fibronectin to αVβ6 integrin over vitronectin to αVβ3 or αVβ5 and fibrinogen to αIIβ3 (IC50s = 0.02, >50, >50, and >50 µM, respectively). RTDLDSLRTYTL also inhibits the binding of HT-29 colon cancer cells to fibronectin in a concentration-dependent manner.