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Merck

G013

Sigma-Aldrich

R(+)-Baclofen hydrochloride

solid

Synonim(y):

Arbaclofen hydrochloride, R(+)-β-(Aminomethyl)-4-chlorobenzenepropanoic acid hydrochloride, STX209

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About This Item

Wzór empiryczny (zapis Hilla):
C10H12ClNO2 · HCl
Numer CAS:
Masa cząsteczkowa:
250.12
Numer MDL:
Kod UNSPSC:
12352200
Identyfikator substancji w PubChem:
NACRES:
NA.32

Postać

solid

Poziom jakości

aktywność optyczna

[α]28/D +3.8°, c = 0.9 in methanol(lit.)

warunki przechowywania

desiccated

kolor

white

rozpuszczalność

DMSO: >20 mg/mL
H2O: 26 mg/mL (Solutions may be stored for several weeks at 4 °C.)

ciąg SMILES

Cl[H].NC[C@H](CC(O)=O)c1ccc(Cl)cc1

InChI

1S/C10H12ClNO2.ClH/c11-9-3-1-7(2-4-9)8(6-12)5-10(13)14;/h1-4,8H,5-6,12H2,(H,13,14);1H/t8-;/m0./s1

Klucz InChI

WMNUVYYLMCMHLU-QRPNPIFTSA-N

informacje o genach

human ... GABBR1(2550)
mouse ... GABBR1(54393)
rat ... GABBR1(81657)

Zastosowanie

R(+)-Baclofen hydrochloride has been used as a GABAB receptor agonist to study its effects on M43068-induced antinociception in rat models. It has also been used as a GABAB receptor agonist to study its effects on amphetamine-induced behavior and neurochemical responses in rat striatum.

Działania biochem./fizjol.

Baclofen is a derivative of γ-aminobutyric acid (GABA) and acts as a 4-aminobutanoic acid receptor (GABAB) agonist. It interacts stereospecifically with the GABA receptor and exhibits antispastic effects.Baclofen shows therapeutic effects against paroxysmal pain of trigeminal neuralgia and spinal spasticity. R(+)-Baclofen is a more active enantiomer.

Inne uwagi

Same enantiomer as R(−)-baclofen free base.
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Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)


Certyfikaty analizy (CoA)

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Odwiedź Bibliotekę dokumentów

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Neuropharmacology, 97, 357-364 (2015-05-24)
GABAB (γ-aminobutyric acid B) receptors may be a therapeutic target for anxiety disorders. Here we characterized the effects of the GABAB receptor positive allosteric modulator (PAM) BHF177 on conditioned and unconditioned physiological responses to threat in the light-enhanced startle (LES)
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European journal of pharmacology, 837, 88-95 (2018-08-08)
The nucleus accumbens contains delta-opioid receptors that may decrease inhibitory neurotransmission. As GABAB receptors inhibit dopamine release, decrease in activation of GABAB receptors may be a mediator of delta-opioid receptor-induced accumbal dopamine efflux. If so, accumbal dopamine efflux induced by
Synthesis of both enantiomers of baclofen using (R)-and (S)-N-phenylpantolactam as chiral auxiliaries
Camps P, et al.
Tetrahedron Asymmetry, 15(13) (2004)
Reagan L Pennock et al.
The Journal of physiology, 592(19), 4247-4256 (2014-08-03)
It has recently been shown that dynorphin A (Dyn A), an endogenous agonist of the κ-opioid receptor (KOR), directly inhibits proopiomelanocortin (POMC) neurons in the hypothalamus through activation of G-protein-coupled inwardly rectifying K(+) channels (GIRKs). This effect has been proposed
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In a previous study it was found that i.t. administration of L-baclofen decreased arterial pressure and heart rate while D-baclofen differentially increased arterial pressure. The objective of the present study was to determine which of these effects was blocked by

Protokoły

Qualitative Thin Layer Chromatography Analysis of Flavonoids and Quantification of Terpene Lactones in Ginkgo Biloba Extracts and Tablets

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