300266 Sigma-AldrichDP2 Antagonist II - Calbiochem
More>>
Less<<
DP2 Antagonist II - Calbiochem MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Synonyms: CRTH2 Antagonist II, GPR44 Antagonist II, (R)-(5-Chloro-1'-(5-chloro-2-fluorobenzyl)-2,2',5'-trioxospiro(indole-3,3→-pyrrolidin)-1(2H)-yl)acetic acid
Recommended Products
Overview
Replacement Information |
---|
Pricing & Availability
Catalog Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
---|---|---|---|---|---|---|
300266-2MG |
|
Glass bottle | 2 mg |
|
— |
Description | |
---|---|
Overview | The (R) enantiomer of a cell-permeable alkynylphenoxyacetic acid that acts as a high affinity antagonist against the G protein-coupled PGD2 (Cat. No. 538909) receptor CRTH2/DP2 (Ki = 5.3 and 5.0 nM against human & murine DP2, respectively), exhibiting much reduced potency against a panel of more than 50 other receptors and ion channels. Effectively inhibits DP2-dependent chemotaxis of primary human eosinophils (IC50 = 100 nM). Exhibits higher Caco-2 permeability than DP2 Antagonist I (Cat. No. 300264), but less oral bioavailability in mice. |
Catalogue Number | 300266 |
Brand Family | Calbiochem® |
Synonyms | CRTH2 Antagonist II, GPR44 Antagonist II, (R)-(5-Chloro-1'-(5-chloro-2-fluorobenzyl)-2,2',5'-trioxospiro(indole-3,3→-pyrrolidin)-1(2H)-yl)acetic acid |
References | |
---|---|
References | Crosignani, S., et al. 2008. J Med Chem. 51, 2227. |
Product Information | |
---|---|
Form | White powder |
Hill Formula | C₂₀H₁₃Cl₂FN₂O₅ |
Chemical formula | C₂₀H₁₃Cl₂FN₂O₅ |
Reversible | Y |
Structure formula Image | |
Quality Level | MQ100 |
Applications |
---|
Biological Information | |
---|---|
Primary Target | DP2 |
Primary Target K<sub>i</sub> | 5.3 nM |
Purity | ≥93% by HPLC |
Physicochemical Information |
---|
Dimensions |
---|
Materials Information |
---|
Toxicological Information |
---|
Safety Information according to GHS |
---|
Safety Information |
---|
Product Usage Statements |
---|
Packaging Information | |
---|---|
Packaged under inert gas | Packaged under inert gas |
Transport Information |
---|
Supplemental Information |
---|
Specifications |
---|
Documentation
References
Reference overview |
---|
Crosignani, S., et al. 2008. J Med Chem. 51, 2227. |
Data Sheet | ||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.
|