WIN 66306

WIN 66306 is a cyclic heptapeptide that can be isolated from an Aspergillus species. WIN 66306 is a neurokinin antagonist with antagonistic effects on both NK1 and NK2 receptors[1][2].

Product Specifications

CAS Number

[151928-32-4]

UNSPSC

12352209

Target

Neurokinin Receptor

Type

Peptides

Related Pathways

GPCR/G Protein; Neuronal Signaling

Applications

Neuroscience-Neuromodulation

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/win-66306.html

Smiles

O=C(N1[C@@](C(NCC(N[C@H](C(NCC(N[C@@](C(NCC(N2)=O)=O)([H])[C@@H](C3=CC(C/C=C(C)\C)=C(C=C3)O)O)=O)=O)C(C)C)=O)=O)([H])CCC1)[C@@H]2CC4=CNC5=CC=CC=C45

Molecular Formula

C41H52N8O9

Molecular Weight

800.90

References & Citations

[1]Barrow CJ, et al. WIN 66306, a new neurokinin antagonist produced by an Aspergillus species: fermentation, isolation and physico-chemical properties. J Antibiot (Tokyo) . 1994 Nov;47 (11) :1182-7.|[2]Barrow C J, et al. Structure, determination, pharmacological evaluation, and structure-activity studies of a new cyclic peptide substance P antagonist containing the new amino acid 3-prenyl-. beta.-hydroxytyrosine isolated from Aspergillus flavipes[J]. Journal of medicinal chemistry, 1994, 37 (3) : 356-363.