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Cat. No.: HY-102063

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MRS 2219

(Synonyms: Pyridoxol, cyclic 3,4-hydrogen phosphate)

MRS 2219 (Pyridoxol) is a selective pharmacological probe of P2X1 receptor. MRS 2219 selectively potentiated ATP-evoked responses at P2X1 receptors with an EC₅₀ of 5.9 μM.

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

CAS No.: 14141-47-0
Formula: C₈H₁₀NO₅P
Molecular Weight:231.14

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (269 KB)

MRS 2219 Chemical Structure

CAS No.: 14141-47-0

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Biological Activity
- Description
- Cellular Effect
Chemical Information
Purity & Documentation
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Biological Activity

Description

MRS 2219 (Pyridoxol) is a selective pharmacological probe of P2X1 receptor. MRS 2219 selectively potentiated ATP-evoked responses at P2X1 receptors with an EC₅₀ of 5.9 μM^[1].

All P2X Receptor Isoforms :

Cellular Effect

Cell Line	Type	Value	Description	References
Oocyte	EC₅₀	5.9 μM Compound: 12	Inhibition of inward ion current elicited by ATP at P2X1 receptor expressed in Xenopus oocytes Inhibition of inward ion current elicited by ATP at P2X1 receptor expressed in Xenopus oocytes	[PMID: 11462975]
Oocyte	EC₅₀	5.9 μM Compound: 2	Compound was tested in a functional ion channel assay of ATP-induced current at recombinant rat P2X1 receptor expressed in Xenopus oocytes. Compound was tested in a functional ion channel assay of ATP-induced current at recombinant rat P2X1 receptor expressed in Xenopus oocytes.	[PMID: 9632352]
Oocyte	IC₅₀	58300 nM Compound: MRS-2220	The compound was evaluated for antagonist activity against recombinant rat P2X purinoceptor 3 (P2X2) 10 uM, expressed in Xenopus oocytes The compound was evaluated for antagonist activity against recombinant rat P2X purinoceptor 3 (P2X2) 10 uM, expressed in Xenopus oocytes	[PMID: 12213051]

Chemical Information

CAS No. 14141-47-0
Molecular Weight 231.14
Formula C₈H₁₀NO₅P
SMILES

O=P1(OCC2=CN=C(C)C(O)=C2CO1)O
Synonyms

Pyridoxol, cyclic 3,4-hydrogen phosphate
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Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

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Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (269 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Jacobson KA, et al. A pyridoxine cyclic phosphate and its 6-azoaryl derivative selectively potentiate and antagonize activation of P2X1 receptors. J Med Chem. 1998 Jun 18;41(13):2201-6. [Content Brief]

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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Biological Activity
- Description
Chemical Information
Purity & Documentation
References

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MRS 2219

All P2X Receptor Isoforms

Biological Activity

Chemical Information

Purity & Documentation

References

Calculators

Help & FAQs

MRS 2219 Related Classifications

HY-102063 Related Classifications