Shelf life (days): 1460.0
Formulation: A solid
Formal Name: L-cysteinyl-L-arginyl-L-prolyl-L-arginyl-L-leucyl-L-cysteinyl-L-lysyl-L-histidyl-L-cysteinyl-L-arginyl-L-prolyl-L-arginyl-L-leucyl-L-cysteine, cyclic (1?6),(9?14)-bis(disulfide), trifluoroacetate salt
Amino Acids: cyclic[CRPRLC]-KH-cyclic[CRPRLC]-OH
Purity: ≥95%
Formula Markup: C70H121N29O15S4 / XCF3COOH
Formula Weight: 1737.1602
Notes: A peptide antagonist of APJ (Ki = 82 nM); inhibits apelin-induced increases in stem cell and tumorsphere numbers and the percentage of stem cells with aldehyde dehydrogenase (ALDH) activity, a marker of stem cells, in patient-derived glioblastoma spheroids at 100 µM; decreases tumor volume in a PDX mouse model of glioblastoma at 2 mg/kg twice per week