Scyliorhinin I

Scyliorhinin I is a tachykinin-1 (NK-1) and tachykinin-2 (NK-2) receptor agonist with a Ki value of 0.9 nM for rat submandibular gland NK-1 receptor and 2 nM for hamster bladder NK-2 receptor. Scyliorhinin I has the ability to contract the longitudinal muscles of the guinea pig ileum[1][2].

Product Specifications

CAS Number

[103425-21-4]

UNSPSC

12352209

Target

Neurokinin Receptor

Type

Peptides

Related Pathways

GPCR/G Protein; Neuronal Signaling

Applications

Neuroscience-Neuromodulation

Field of Research

Neurological Disease

Assay Protocol

https://www.medchemexpress.com/scyliorhinin-i.html

Smiles

OC(C=C1)=CC=C1C[C@@H](C(NCC(N[C@@H](CC(C)C)C(N[C@H](C(N)=O)CCSC)=O)=O)=O)NC([C@@H](NC([C@H](CCCCN)NC([C@H](CC(O)=O)NC([C@@H](NC([C@@H](NC([C@@H](N)C)=O)CCCCN)=O)CC2=CC=CC=C2)=O)=O)=O)CC3=CC=CC=C3)=O

Molecular Formula

C59H87N13O13S

Molecular Weight

1218.47

References & Citations

[1]Conlon, et al. "Scyliorhinin I and II: two novel tachykinins from dogfish gut." FEBS letters 200.1 (1986) : 111-116.|[2]Stephen H, et al. "The dogfish peptides scyliorhinin I and scyliorhinin II bind with differential selectivity to mammalian tachykinin receptors." European journal of pharmacology 144.1 (1987) : 109-111.