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5.04820

Sigma-Aldrich

Cinnabarinic acid

Synonym(s):

Cinnabarinic acid, 2-Amino-3-oxo-3H-phenoxazine-1,9-di­carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C14H8N2O6
CAS Number:
606-59-7
Molecular Weight:
300.22
MDL number:
MFCD18379297
UNSPSC Code:
12352106
NACRES:
NA.77

assay

≥98% (HPLC)

Quality Level

100

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

red

solubility

DMSO: 25 mM

storage temp.

−20°C

InChI

1S/C14H8N2O6/c15-10-6(17)4-8-12(9(10)14(20)21)16-11-5(13(18)19)2-1-3-7(11)22-8/h1-4H,15H2,(H,18,19)(H,20,21)

InChI key

FSBKJYLVDRVPTK-UHFFFAOYSA-N

General description

A partial, low-potency agonist highly selective for mGlu4 receptors (EC50 >100 µM, no effect on other mGlu subtype receptors). Used in assessing the functional roles of mGlu4 receptors in a variety of research areas, such as excitotoxic cell death, apoptosis, neuroinflammation, inflammation, and neuroimmune communication.

Biochem/physiol Actions

Primary Target
mGlu₄ receptors

Warning

Toxicity: Standard Handling (A)

Preparation Note

Slight warming is required for complete solubilization.

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Fazio, Francesco, et al. 2012. Mol. Pharmacol.81, 643.

Volpi, C., et al. 2012. Neuropharmacol.63, 501.
Hiramatsu, R., et al. 2008. J. Cell Biochem.103, 42.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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