Nociceptin(1-7)(Orphanin FQ(1-7))

Modify Date: 2024-01-10 08:33:34

Nociceptin(1-7)(Orphanin FQ(1-7)) Structure
Nociceptin(1-7)(Orphanin FQ(1-7)) structure
Common Name Nociceptin(1-7)(Orphanin FQ(1-7))
CAS Number 178249-42-8 Molecular Weight 655.69900
Density N/A Boiling Point N/A
Molecular Formula C31H41N7O9 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Nociceptin(1-7)(Orphanin FQ(1-7))


Nociceptin (1-7) is the N-terminal bioactive fragment of nociceptin (HY-P0183). Nociceptin (1-7) is a potent ORL1 (NOP) receptor agonist with antinociceptive activity. Nociceptin (1-7) combines with nociceptin reduces hyperalgesia in vivo[1].

 Names

Name (2S)-2-[[2-[[(2S,3R)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-amino-3-phenylpropanoyl]amino]acetyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-3-hydroxybutanoyl]amino]acetyl]amino]propanoic acid
Synonym More Synonyms

 Nociceptin(1-7)(Orphanin FQ(1-7)) Biological Activity

Description Nociceptin (1-7) is the N-terminal bioactive fragment of nociceptin (HY-P0183). Nociceptin (1-7) is a potent ORL1 (NOP) receptor agonist with antinociceptive activity. Nociceptin (1-7) combines with nociceptin reduces hyperalgesia in vivo[1].
Related Catalog
In Vivo Nociceptin (1-7) (intrathecal injection; 150–1200  nmol; single dose) has no significant effect in the nociceptive thermal threshold (hyperalgesia). However, when nociceptin (1–7) is injected simultaneously with nociceptin (3.0 fmol), nociceptin-induced hyperalgesia is significantly reduced[1]. Animal Model: Mice[1] Dosage: 150–1200  nmol Administration: Intrathecal injection; single dose Result: Co-treatment with nociceptin could reduce hyperalgesia.
References

[1]. T Sakurada, et al. Nociceptin (1 - 7) antagonizes nociceptin-induced hyperalgesia in mice.Br J Pharmacol. 1999 Nov;128(5):941-4.

 Chemical & Physical Properties

Molecular Formula C31H41N7O9
Molecular Weight 655.69900
Exact Mass 655.29700
PSA 279.09000
LogP 2.82950

 Synonyms

TCS JNK 6o
L-Alanine,L-phenylalanylglycylglycyl-L-phenylalanyl-L-threonylglycyl