2. GPCR/G Protein
  3. Vasopressin Receptor
  4. Terlipressin

Terlipressin 

Cat. No.: HY-12554
Handling Instructions

Terlipressin is a vasopressin analogue with potent vasoactive properties. Terlipressin is a highly selective vasopressin V1 receptor agonist that reduces the splanchnic blood flow and portal pressure and controls acute variceal bleeding. Terlipressin exerts anti-inflammatory and anti-oxidative effects. Terlipressin has the potential for hepatorenal syndrome and norepinephrine-resistant septic shock research.

For research use only. We do not sell to patients.

Terlipressin Chemical Structure

Terlipressin Chemical Structure

CAS No. : 14636-12-5

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Top Publications Citing Use of Products

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  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Terlipressin is a vasopressin analogue with potent vasoactive properties. Terlipressin is a highly selective vasopressin V1 receptor agonist that reduces the splanchnic blood flow and portal pressure and controls acute variceal bleeding. Terlipressin exerts anti-inflammatory and anti-oxidative effects. Terlipressin has the potential for hepatorenal syndrome and norepinephrine-resistant septic shock research[1][2][3][4][5].

IC50 & Target

Vasopressin V1 receptor[1]
In Vitro

Terlipressin (25 nM; 24-72 hours; IEC-6 cells) treatment significantly improves cell viability, proliferation and apoptosis in IEC-6 cells[1].
Terlipressin inhibits the secretion of TNF-α and 15-F2t-isoprostane from IEC-6 cells following oxygen and glucose deprivation/re-oxygenation (OGD/R). Terlipressin administration following OGD attenuates OGD/R-induced cell damage via the PI3K signaling pathway[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Proliferation Assay[1]

Cell Line: IEC-6 cells induced by oxygen and glucose deprivation/re-oxygenation (OGD/R)
Concentration: 25 nM
Incubation Time: 24 hours, 48 hours, 72 hours
Result: Significantly increased the proliferation of IEC-6 cells.
In Vivo

Using a mouse nonlethal hepatic ischemia-reperfusion (IR) model, Terlipressin administration significantly ameliorates IR-induced liver apoptosis, necrosis and inflammation[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Clinical Trial
Molecular Weight

1227.37

Formula

C52H74N16O15S2
CAS No.
Sequence

Gly-Gly-Gly-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH2 (Disulfide bridge: Cys4-Cys9)
Sequence Shortening

GGGCYFQNCPKG-NH2 (Disulfide bridge: Cys4-Cys9)
SMILES

O=C([[email protected]](CSSC[[email protected]@H](C(N[[email protected]](C1=O)CC2=CC=C(O)C=C2)=O)NC(CNC(CNC(CN)=O)=O)=O)NC([[email protected]@H](NC([[email protected]@H](NC([[email protected]](N1)([H])CC3=CC=CC=C3)=O)CCC(N)=O)=O)CC(N)=O)=O)N(CCC4)[[email protected]@H]4C(N[[email protected]@H](CCCCN)C(NCC(N)=O)=O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (81.48 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.8148 mL 4.0738 mL 8.1475 mL
5 mM 0.1630 mL 0.8148 mL 1.6295 mL
10 mM 0.0815 mL 0.4074 mL 0.8148 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (2.04 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (2.04 mM); Clear solution

  • 3.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (2.04 mM); Clear solution

*All of the co-solvents are available by MCE.
Purity & Documentation
References
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Keywords:

Terlipressin14636-12-5Vasopressin ReceptorVasoconstrictorvasopressinvasoconstrictionV1-receptorsacutevaricealbleedinghepatorenalanti-inflammatoryanti-oxidativeInhibitorinhibitorinhibit

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