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G7795

Sigma-Aldrich

Ganaxolone

≥98% (HPLC), solid

Sinonimo/i:

3α-Hydroxy-3β-methyl-5α-pregnan-20-one, CCD 1042

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5 MG
199,00 €
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728,00 €

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5 MG
199,00 €
25 MG
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About This Item

Formula empirica (notazione di Hill):
C22H36O2
Numero CAS:
38398-32-2
Peso molecolare:
332.52
Numero MDL:
MFCD00945298
Codice UNSPSC:
12352200
ID PubChem:
24724496
NACRES:
NA.77

199,00 €

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Livello qualitativo

100

Saggio

≥98% (HPLC)

Stato

solid

Colore

white

Solubilità

DMSO: ≥2 mg/mL
H2O: insoluble

Temperatura di conservazione

2-8°C

Stringa SMILE

[H][C@@]12CC[C@@]3([H])[C@]4([H])CC[C@H](C(C)=O)[C@@]4(C)CC[C@]3([H])[C@@]1(C)CC[C@@](C)(O)C2

InChI

1S/C22H36O2/c1-14(23)17-7-8-18-16-6-5-15-13-20(2,24)11-12-21(15,3)19(16)9-10-22(17,18)4/h15-19,24H,5-13H2,1-4H3/t15-,16-,17+,18-,19-,20+,21-,22+/m0/s1
PGTVWKLGGCQMBR-FLBATMFCSA-N

Informazioni sul gene

human ... GABRA1(2554) , GABRA2(2555) , GABRA3(2556) , GABRA4(2557) , GABRA5(2558) , GABRA6(2559) , GABRB1(2560) , GABRB2(2561) , GABRB3(2562) , GABRD(2563) , GABRE(2564) , GABRG1(2565) , GABRG2(2566) , GABRG3(2567) , GABRP(2568) , GABRQ(55879)
mouse ... Gabrg2(14406)

Azioni biochim/fisiol

Ganaxolone (3alpha-hydroxy-3beta-methyl-5alpha-pregnane-20-one) is a positive allosteric modulator of the GABAA receptor subtype; synthetic analog of the endogenous neurosteroid allopregnanolone; effective against chemically induced seizures in rats and mice. Ganaxolone is an orally active analog of allopregnanolone that is not converted to the hormonally active 3-keto form. The enhanced anticonvulsant potency of ganaxolone after neurosteroid withdrawal supports the use of ganaxolone as a specific treatment for perimenstrual catamenial epilepsy.

Caratteristiche e vantaggi

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.
This compound is featured on the GABAA Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Qualità

The product is pure based on elemental analysis, NMR, MS, optical rotation and melting point.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number
0000051177
0000051177
0000212131
0000212131
0000212130

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Rafal M Kaminski et al.
Epilepsia, 45(7), 864-867 (2004-07-03)
Low-frequency (6 Hz), long-duration (3 s) electrical stimulation in mice produces seizures characterized by immobility, focal clonus, and automatic behaviors reminiscent of human limbic epilepsy. Renewed interest has been expressed in this seizure model with the recognition that it is
Malika Robichaud et al.
The international journal of neuropsychopharmacology, 9(2), 191-200 (2005-09-22)
Accumulating evidence suggest a reciprocal interaction between neurosteroids, especially 5alpha-pregnan-3alpha-ol,20-one (3alpha,5alpha-THP, allopregnanolone), and the serotonergic (5-HT) system. Both 5-HT and neurosteroids seem to play an important role in the pathophysiology of major depression. We have previously shown that a 7-d
Virinder Nohria et al.
Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics, 4(1), 102-105 (2007-01-03)
Ganaxolone (3alpha-hydroxy-3beta-methyl-5alpha-pregnan-20-one) (GNX) is the 3beta-methylated synthetic analog of allopregnanolone; it belongs to a class of compounds referred to as neurosteroids. GNX is an allosteric modulator of GABA(A) receptors acting through binding sites which are distinct from the benzodiazepine binding
Nancy Foldvary-Schaefer et al.
Neurology, 61(6 Suppl 2), S2-15 (2003-09-25)
In women with epilepsy, seizures can be influenced by variations in sex hormone secretion during the menstrual cycle. The proconvulsant effects of estrogen have been demonstrated in both animals and humans, whereas progesterone has been found to have anticonvulsant properties.
R B Carter et al.
The Journal of pharmacology and experimental therapeutics, 280(3), 1284-1295 (1997-03-01)
Ganaxolone (CCD 1042) is a 3beta-methyl-substituted analog of the endogenous neuroactive steroid 3alpha-hydroxy-5alpha-pregnan-20-one. Ganaxolone inhibited binding of the gamma-aminobutyric acid (GABA)A receptor-chloride channel ligand t-[35S]butylbicyclophosphorothionate (IC50 of 80 nM) and enhanced binding of the benzodiazepine site ligand [3H]flunitrazepam (EC50 of
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