[ala17]-mch acetate

[Ala17]-MCH acetate is a selective ligand for MCHR1 with a Ki of 0.16 nM and Kd of 0.37 nM(Eu3+ chelate-labeled). [Ala17]-MCH acetate shows selectivity over MCHR2 with Ki of 34 nM.

ACTH (1-17) acetate is a potent agonist at the human melanocortin 1 (MC1) receptor with high affinity(Ki = 0.21 nM).

Apelin-17 (human, bovine) acetate is an endogenous apelin receptor agonist. Potently inhibits forskolin-stimulated cAMP accumulation (pIC50 = 9.94).

Myristoyl Pentapeptide-17 Acetate is a small peptide. It promotes the delivery of key ingredients, thus effectively promoting the growth of eyelashes, lengthens and thickens the eyelashes, fortifies the hair, and noticeably intensifies eye expression.

M40 acetate is a potent, non-selective galanin receptor antagonist (Ki values are 1.82 and 5.1 nM at GAL1 and GAL2 respectively) that inhibits galanin (1-29) binding in rat brain in vitro (IC50 = 3 - 15 nM). Attenuates the antidepressant effects of fluoxetine and blocks galanin-induced food intake in vivo. Also exhibits weak partial agonist activity at peripheral GAL2 receptors at doses > 100 nM.

H-Ala-Ala-Tyr-OH acetate can be synthesized mutant peptides.

OXA (17-33) acetate is a more potent agonist of orexin-1 receptor (OX1, EC50 = 8.29 nM)) over OX2 (EC50 = 187 nM).

Potent melanin-concentrating hormone (MCH) receptor agonist (EC50 values are 17 and 54 nM at MCH1 and MCH2 receptors respectively). Displays some selectivity towards MCH1 over MCH2 (Ki values are 0.16 and 34 nM respectively).

[Ala17]-MCH TFA, a selective ligand for MCHR 1 (K i =0.16 nM) over MCHR 2 (K i =34 nM), is an analogue of MCH. When labeled with a [Eu 3+ chelate], [Ala17]-MCH exhibits high affinity for MCHR 1 (K d =0.37 nM) and negligible binding affinity for MCHR 2.