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S4696

Sigma-Aldrich

SB-505124 hydrochloride hydrate

≥98% (HPLC)

Synonyme(s) :

2-(5-Benzo[1,3]dioxol-5-yl-2-tert-butyl-3H-imidazol-4-yl)-6-methylpyridine hydrochloride hydrate

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About This Item

Formule empirique (notation de Hill):
C20H21N3O2 · xHCl · yH2O
Numéro CAS:
694433-59-5
Poids moléculaire :
335.40 (anhydrous free base basis)
Numéro MDL:
MFCD11045901
Code UNSPSC :
12352200
ID de substance PubChem :
24724611
Nomenclature NACRES :
NA.77

Niveau de qualité

100

Pureté

≥98% (HPLC)

Forme

powder

Conditions de stockage

desiccated

Couleur

yellow

Solubilité

DMSO: >10 mg/mL
H2O: insoluble

Auteur

GlaxoSmithKline

Température de stockage

2-8°C

Chaîne SMILES 

O.Cl.Cc1cccc(n1)-c2[nH]c(nc2-c3ccc4OCOc4c3)C(C)(C)C

InChI

1S/C20H21N3O2.ClH.H2O/c1-12-6-5-7-14(21-12)18-17(22-19(23-18)20(2,3)4)13-8-9-15-16(10-13)25-11-24-15;;/h5-10H,11H2,1-4H3,(H,22,23);1H;1H2

Clé InChI

DIDCCMVWCVRTNB-UHFFFAOYSA-N

Application

SB-505124 hydrochloride hydrate was used to study the role of TGF-β pathway in development and differentiation studies.3,4

Actions biochimiques/physiologiques

SB-505124 selectively inhibits TGF-β type I receptors, activin receptor-like kinases (ALK) 4, 5 and 7. It inhibits ALK4-, 5- and 7-mediated activation of Smad2, Smad3 and MAPK pathway induced by TGF-β.1 SB-505124 inhibits the human fibroblast trans-differentiation induced by the co-culture with Esophageal squamous cell carcinoma.2
SB-505124 is an inhibitor of activin receptor-like kinase (ALK) 5, also known as transforming growth factor-α type I receptor kinase, with an IC50 of 47 ± 5 nM.

Caractéristiques et avantages

This compound was developed by GlaxoSmithKline. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H335

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Consulter la Bibliothèque de documents

Kazuhiro Noma et al.
Gastroenterology, 134(7), 1981-1993 (2008-04-29)
Esophageal squamous cell carcinoma (ESCC) is known to be a highly angiogenic tumor. Here, we investigated the role of the stromal fibroblasts in the ESCC-induced angiogenic response using a novel 3-dimensional model. A novel assay was developed where cocultures of
Stacey DaCosta Byfield et al.
Molecular pharmacology, 65(3), 744-752 (2004-02-24)
Clinically, there is a great need for small molecule inhibitors that could control pathogenic effects of transforming growth factor (TGF-beta) and/or modulate effects of TGF-beta in normal responses. Inhibition of TGF-beta signaling would be predicted to enhance re-epithelialization of cutaneous
Mary C Trask et al.
Developmental biology, 368(2), 273-282 (2012-06-07)
The ubiquitously expressed Polycomb Group protein Yin-Yang1 (YY1) is believed to regulate gene expression through direct binding to DNA elements found in promoters or enhancers of target loci. Additionally, YY1 contains diverse domains that enable a plethora of protein-protein interactions
Liming Tan et al.
Neuron, 108(4), 735-747 (2020-10-23)
High acuity stereopsis emerges during an early postnatal critical period when binocular neurons in the primary visual cortex sharpen their receptive field tuning properties. We find that this sharpening is achieved by dismantling the binocular circuit present at critical period
Hongmin Yun et al.
Immunity, 53(5), 1050-1062 (2020-11-19)
Herpes simplex virus type 1 (HSV-1)-infected corneas can develop a blinding immunoinflammatory condition called herpes stromal keratitis (HSK), which involves the loss of corneal sensitivity due to retraction of sensory nerves and subsequent hyperinnervation with sympathetic nerves. Increased concentrations of
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