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UFP-101 TFA

Names

[ CAS No. ]:
849024-68-6

[ Name ]:
UFP-101 TFA

[Synonym ]:
L-Glutamamide, N-(phenylmethyl)glycylglycylglycyl-L-phenylalanyl-L-threonylglycyl-L-alanyl-L-arginyl-L-lysyl-L-seryl-L-alanyl-L-arginyl-L-lysyl-L-arginyl-L-lysyl-L-asparaginyl-
N-Benzylglycylglycylglycyl-L-phenylalanyl-L-threonylglycyl-L-alanyl-L-arginyl-L-lysyl-L-seryl-L-alanyl-L-arginyl-L-lysyl-L-arginyl-L-lysyl-L-asparaginyl-L-glutamamide

Biological Activity

[Description]:

UFP-101 is a potent, selective, and competitive antagonist of the nociceptin/orphanin FQ (NOP) receptor, with a pKi of 10.24. UFP-101 displays >3000-fold selectivity over δ, μ and κ opioid receptors. UFP-101 shows antidepressant-like effect[1][2].

[Related Catalog]:

Signaling Pathways >> GPCR/G Protein >> Opioid Receptor
Signaling Pathways >> Neuronal Signaling >> Opioid Receptor
Research Areas >> Neurological Disease

[In Vivo]

UFP-101 elicits a pronounced acute and dosedependent antidepressant-like effect in mice submitted to the forced swimming test (FST)[1].

[References]

[1]. Calo G, et al. [Nphe1,Arg14,Lys15]nociceptin-NH2, a novel potent and selective antagonist of the nociceptin/orphanin FQ receptor. Br J Pharmacol. 2002;136(2):303-311.

[2]. Gavioli EC, et al. Blockade of nociceptin/orphanin FQ-NOP receptor signalling produces antidepressant-like effects: pharmacological and genetic evidences from the mouse forced swimming test. Eur J Neurosci. 2003;17(9):1987-1990.

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Molecular Formula ]:
C82H138N32O21

[ Molecular Weight ]:
1908.175

[ Exact Mass ]:
1907.071411

[ LogP ]:
-10.03

[ Index of Refraction ]:
1.668

Related Compounds