Ro 1138452 hydrochloride

Pricing Availability Delivery Time Qty
Cat.No. 4268 - Ro 1138452 hydrochloride | C19H23N3O.HCl
Description: Selective prostacyclin IP receptor antagonist
Chemical Name: 4,5-Dihydro-N-[4-[[4-(1-methylethoxy)phenyl]methyl]phenyl]-1H-imidazol-2-amine hydrochloride
Purity: ≥98% (HPLC)
Datasheet
Citations
Literature

Biological Activity

Selective prostacyclin IP receptor antagonist (pKi = 8.3). Exhibits no affinity at other prostanoid receptors (EP1-4, FP and TP) in a radioligand binding assay. Demonstrates analgesic activity in rats. Orally bioavailable.

Compound Libraries

Ro 1138452 hydrochloride is also offered as part of the Tocriscreen Plus. Find out more about compound libraries available from Tocris.

Technical Data

M. Wt 345.87
Formula C19H23N3O.HCl
Storage Desiccate at RT
Purity ≥98% (HPLC)
PubChem ID 91826074
InChI Key OYPSAMWVIBGRMV-UHFFFAOYSA-N
Smiles CC(C)OC1=CC=C(CC2=CC=C(NC3=NCCN3)C=C2)C=C1.Cl

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

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 34.59 100
water 34.59 100

Preparing Stock Solutions

The following data is based on the product molecular weight 345.87. 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.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 2.89 mL 14.46 mL 28.91 mL
5 mM 0.58 mL 2.89 mL 5.78 mL
10 mM 0.29 mL 1.45 mL 2.89 mL
50 mM 0.06 mL 0.29 mL 0.58 mL

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.
=
x
x
g/mol

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Dilution Calculator

Calculate the dilution required to prepare a stock solution.
x
=
x

Product Datasheets

Safety Datasheet

References

References are publications that support the products' biological activity.

Clark et al (2004) Discovery and SAR development of 2-(phenylamino) imidazolines as prostacyclin receptor antagonists. Bioorg.Med.Chem.Lett. 14 1053 PMID: 15013022

Jones et al (2006) Investigation of the prostacyclin (IP) receptor antagonist RO1138452 on isolated blood vessel and platelet preparations. Br.J.Pharmacol. 149 110 PMID: 16880763

Bley et al (2006) RO1138452 and RO3244794: characterization of structurally distinct, potent and selective IP (prostacyclin) receptor antagonists. Br.J.Pharmacol. 147 335 PMID: 16331286


If you know of a relevant reference for Ro 1138452 hydrochloride, please let us know.

View Related Products by Target

View Related Products by Product Action

View all Prostanoid Receptor Antagonists

Keywords: Ro 1138452 hydrochloride, supplier, Ro1138452, hydrochloride, supplier, IP, receptors, antagonists, prostanoid, prostaglandins, prostacyclins, eicosanoids, analgesic, CAS, 221529-58-4, Prostanoid, Receptors, Prostanoid, Receptors, Tocris Bioscience

Citations for Ro 1138452 hydrochloride

Citations are publications that use Tocris products.

Currently there are no citations for Ro 1138452 hydrochloride. Do you know of a great paper that uses Ro 1138452 hydrochloride from Tocris? If so please let us know.

Commented out for usability testing

Reviews

TODO: Add Reviews

Literature in this Area

Cardiovascular

Cardiovascular Research Product Guide

A collection of over 250 products for cardiovascular research, the guide includes research tools for the study of:

  • Hypertension
  • Thrombosis and Hemostasis
  • Atherosclerosis
  • Myocardial Infarction
  • Ischemia/Reperfusion Injury
  • Arrhythmias
  • Heart Failure
GPCR

GPCR Product Listing

A collection of over 450 products for G protein-coupled receptors, the listing includes research tools for the study of:

  • Rhodopsin-like Receptors
  • Secretin-like Receptors
  • Glutamate Receptors
  • Frizzled Receptors
  • GPCR Signaling
Immunology

Immunology Product Listing

A collection of over 190 products for immunology research, the guide includes research tools for the study of:

  • Chemokine and Cytokine Signaling
  • Chemotaxis
  • Complement System
  • Immune Cell Signaling
  • Inflammation
Asthma

Asthma Poster

Asthma is one of the most common chronic diseases in the world, affecting over 300 million people. This poster highlights key pathways and new therapies used to treat the condition, including those currently in clinical development.

Cardiovascular

Cardiovascular Poster

Cardiovascular disease remains one of the major causes of morbidity and mortality in the Western world and therefore this therapeutic area continues to be of great interest to researchers. This poster highlights the key GPCRs regulating vascular reactivity.

Pain

Pain Poster

Peripheral sensitization is the reduction in the threshold of excitability of sensory neurons that results in an augmented response to a given external stimulus. This poster outlines the excitatory and inhibitory signaling pathways involved in modulation of peripheral sensitization. The role of ion channels, GPCRs, neurotrophins, and cytokines in sensory neurons are also described.

Pathways for Ro 1138452 hydrochloride

Protocols

TODO: Add Protocols