BQ-3020

Pricing Availability Delivery Time Qty
Cat.No. 1189 - BQ-3020 | Ac-Leu-Met-Asp-Lys-Glu-Ala-Val-Tyr-Phe-Ala-His-Leu-Asp-Ile-Ile-Trp | CAS No. 143113-45-5
Description: Selective ETB agonist
Datasheet
Citations (1)
Literature

Biological Activity

Highly potent and selective ETB endothelin receptor agonist (Ki values are 0.18 and 970 nM at human ETB and ETA receptors respectively).

Technical Data

M. Wt 2006.35
Formula C96H140N20O25S
Sequence LMDKEAVYFAHLDIIW

(Modifications: Leu-1 = N-terminal Ac)

Storage Desiccate at -20°C
CAS Number 143113-45-5
PubChem ID 16135850
InChI Key AYJUXFCWNAVJLN-FHOIYVHLSA-N
Smiles CC[C@H](C)[C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC1=CNC=N1)NC(=O)[C@H](C)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC1=CC=C(O)C=C1)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCSC)NC(=O)[C@H](CC(C)C)NC(C)=O)C(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC1=CNC2=C1C=CC=C2)C(O)=O

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

SolubilitySoluble to 0.50 mg/ml in sodium bicarbonate (0.03M)

Preparing Stock Solutions

The following data is based on the product molecular weight 2006.35. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 0.5 mL 2.49 mL 4.98 mL
5 mM 0.1 mL 0.5 mL 1 mL
10 mM 0.05 mL 0.25 mL 0.5 mL
50 mM 0.01 mL 0.05 mL 0.1 mL

Molarity Calculator

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Reconstitution Calculator

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Product Datasheets

Certificate of Analysis / Product Datasheet
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Safety Datasheet

References

References are publications that support the products' biological activity.

Ekelund et al (1994) Effects of selective ETB-receptor stimulation on arterial, venous and capillary functions in cat skeletal muscle. Br.J.Pharmacol. 112 887 PMID: 7921617

Ihara et al (1995) [3H]-BQ-123, a highly specific and reversible radioligand for the endothelin ETA receptor subtype. Eur.J.Pharmacol. 274 1 PMID: 7768260

Reynolds et al (1995) Pharmacological differences between rat and human endothelin B receptors. Biochem.Biophys.Res.Commun. 209 506 PMID: 7733918

Sakamoto et al (1993) Distinct subdomains of human endothelin receptors determine their selectivity to endothelinA-selective antagonist and endothelinB-selective agonists. J.Biol.Chem. 268 8547 PMID: 8473300


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Keywords: BQ-3020, supplier, Selective, ETB, agonists, Receptors, Endothelin, Endothelin, ETB, Receptors, Endothelin, ETB, Receptors, Tocris Bioscience

1 Citation for BQ-3020

Citations are publications that use Tocris products. Selected citations for BQ-3020 include:

Hamby et al (2012) Inflammatory mediators alter the astrocyte transcriptome and calcium signaling elicited by multiple G-protein-coupled receptors. Cell Death Dis 32 14489 PMID: 23077035


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