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SML1124

Sigma-Aldrich

CPCCOEt

≥98% (HPLC)

Synonym(s):

7-Hydroxyiminocyclopropan[b]chromen-1α-carboxylic acid ethyl ester

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About This Item

Empirical Formula (Hill Notation):
C13H13NO4
CAS Number:
179067-99-3
Molecular Weight:
247.25
MDL number:
MFCD00947859
UNSPSC Code:
12352200
PubChem Substance ID:
329825663
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C(OCC)C(C1)(OC2=C/3C=CC=C2)C1C3=N/O

InChI

1S/C13H13NO4/c1-2-17-12(15)13-7-9(13)11(14-16)8-5-3-4-6-10(8)18-13/h3-6,9,16H,2,7H2,1H3/b14-11-

InChI key

FXCTZFMSAHZQTR-KAMYIIQDSA-N

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Biochem/physiol Actions

CPCCOEt is a selective non-competitive metabotropic glutamate receptor mGluR1 antagonist with no agonist or antagonist activity at mGlu2, 4a, 5a, 7b, 8a or ionotropic receptors at concentrations of up to 100 μM.
CPCCOEt is a selective non-competitive metabotropic glutamate receptor mGluR1 antagonist.

Features and Benefits

This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Lot/Batch Number
084M4738V

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Bo Liu et al.
Brain research, 1704, 241-248 (2018-10-23)
Glioma is a primary brain tumor with high frequency and dismal prognosis. As there is no permanent cure available, identifying new therapy or mediator to augment the effectiveness of existing therapy is urgently needed. In the current study we tested
Shane D Hellyer et al.
Molecular pharmacology, 93(5), 504-514 (2018-03-09)
Numerous positive and negative allosteric modulators (PAMs and NAMs) of class C G protein-coupled receptors (GPCRs) have been developed as valuable preclinical pharmacologic tools and therapeutic agents. Although many class C GPCR allosteric modulators have undergone subtype selectivity screening, most
Christopher E Vaaga et al.
eLife, 9 (2020-03-25)
Innate defensive behaviors, such as freezing, are adaptive for avoiding predation. Freezing-related midbrain regions project to the cerebellum, which is known to regulate rapid sensorimotor integration, raising the question of cerebellar contributions to freezing. Here, we find that neurons of
Karima Ait Ouares et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 40(9), 1795-1809 (2020-01-24)
In mouse cerebellar Purkinje neurons (PNs), the climbing fiber (CF) input provides a signal to parallel fiber (PF) synapses, triggering PF synaptic plasticity. This signal is given by supralinear Ca2+ transients, associated with the CF synaptic potential and colocalized with
Jin Bao et al.
eLife, 9 (2020-05-14)
Type 1 metabotropic glutamate receptors (mGluR1s) are key elements in neuronal signaling. While their function is well documented in slices, requirements for their activation in vivo are poorly understood. We examine this question in adult mice in vivo using 2-photon
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