[D-Pro4,D-Trp7,9,Nle11]-Substance P (4-11)

Modify Date: 2024-01-12 14:49:18

[D-Pro4,D-Trp7,9,Nle11]-Substance P (4-11) Structure
[D-Pro4,D-Trp7,9,Nle11]-Substance P (4-11) structure
Common Name [D-Pro4,D-Trp7,9,Nle11]-Substance P (4-11)
CAS Number 89430-34-2 Molecular Weight 1116.31000
Density N/A Boiling Point N/A
Molecular Formula C58H77N13O10 Melting Point N/A
MSDS USA Flash Point N/A

 Use of [D-Pro4,D-Trp7,9,Nle11]-Substance P (4-11)


[D-Pro4,D-Trp7,9,Nle11] Substance P (4-11) is a potent neurokinin NK1 antagonist. [D-Pro4,D-Trp7,9,Nle11] Substance P (4-11) inhibits the effects of gold-protein-substance P (GPSP) and substance P (SP)[1].

 Names

Name [D-Pro4,D-Trp7,9,Nle11]-Substance P (4-11)
Synonym More Synonyms

  Biological Activity

Description [D-Pro4,D-Trp7,9,Nle11] Substance P (4-11) is a potent neurokinin NK1 antagonist. [D-Pro4,D-Trp7,9,Nle11] Substance P (4-11) inhibits the effects of gold-protein-substance P (GPSP) and substance P (SP)[1].
Related Catalog
In Vitro [D-Pro4,D-Trp7,9,Nle11] Substance P (4-11) (100 nM) dose not exert a direct relaxant or contractile effect, but significantly reduces the vasodilatation induced by SP and GPSP[1].
References

[1]. Cathieni M M, et al. Pharmacological Evidence that Gold-Protein-Substance P Complex Activates Neurokinin NK1 Receptors[J]. Cellular Physiology & Biochemistry, 1995, 5(2):85-95.

 Chemical & Physical Properties

Molecular Formula C58H77N13O10
Molecular Weight 1116.31000
Exact Mass 1115.59000
PSA 376.58000
LogP 6.24130

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3

 Articles2

More Articles
A new analogue of substance P with antagonistic properties in renal and pulmonary arteries.

Acta Physiol. 15 , 10, (1989)

The effects of a new analogue of substance P (SP-A) and its interaction with substance P (SP) were studied in vitro isolated preparations from rabbit renal arteries and rat renal and pulmonary arterie...

Synthesis of substance P antagonists: [D-Pro4, D-Trp7,9,Nle11]-substance P(4-11).

Pharmazie 39(1) , 65-7, (1984)

 Synonyms

4-Pro-7,9-Trp-11-nle-substance p (4-11)
substance P (4-11),Pro(4)-Trp(7,9)-Nle(11)
Substance P,fragment 4-11,[D-Pro4,D-Trp7,9,Nle11]
(D-pro4,D-trp7,9,nle11)-substance P*fragment 4-11
Pttnl-sp(4-11)
H-D-PRO-GLN-GLN-D-TRP-PHE-D-TRP-LEU-NLE-NH2
SUBSTANCE P [D-PRO4,D-TRP7,9,NLE11]-FRAGMENT 4-11
D-Pro-L-Gln-L-Gln-D-Trp-L-Phe-D-Trp-L-Leu-L-Nle-NH2
(D-PRO4,D-TRP7,9,NLE11)-SUBSTANCE P (4-11)
D-PRO-GLN-GLN-D-TRP-PHE-D-TRP-LEU-NLE-NH2
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