
SKF-89976A hydrochloride
CAS No. 85375-15-1
SKF-89976A hydrochloride( SKF89976A hydrochloride )
Catalog No. M16199 CAS No. 85375-15-1
A potent, selective and GABA transporter 1 (GAT1) inhibitor with IC50 of 0.13 uM for hGAT1.
Purity : >98% (HPLC)






Size | Price / USD | Stock | Quantity |
5MG | 57 | Get Quote |
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10MG | 86 | Get Quote |
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25MG | 176 | Get Quote |
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50MG | 344 | Get Quote |
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100MG | 506 | Get Quote |
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200MG | Get Quote | Get Quote |
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500MG | Get Quote | Get Quote |
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1G | Get Quote | Get Quote |
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Biological Information
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Product NameSKF-89976A hydrochloride
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NoteResearch use only, not for human use.
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Brief DescriptionA potent, selective and GABA transporter 1 (GAT1) inhibitor with IC50 of 0.13 uM for hGAT1.
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DescriptionA potent, selective and GABA transporter 1 (GAT1) inhibitor with IC50 of 0.13 uM for hGAT1; shows little to no activity for rGAT-2, hGAT-3 and hBGT-1 (IC50>500 uM); blocks GABA uptake and uncoupled transmitter-gated current with Ki of 7 uM and 0.03 uM, respectively.
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In VitroSKF89976A has a weak antiallodynic action. SKF89976A weakly inhibits serotonin transporter (SERT), noradrenaline transporter (NET), and dopamine transporter (DAT) in chinese hamster ovary (CHO) cells stably expressing each transporter using a substrate uptake assay, with IC50 values of 3514 , 202.13, and 728.8, respectively. SKF89976A is a GABA-transport blocker. GABA (1 mM) elicited an inward current that is completely suppressed by the GABA transport inhibitors tiagabine (10 μM) and SKF89976A (100 μM), but is unaffected by 100 μM picrotoxin. 100 μM SKF 89976-A is known to block the transport of GABA into cells, completely eliminated the GABA-elicited current in a reversible fashion. SKF89976A is a nontransportable blockers of GAT-1. SKF89976-A also suppresses baseline inward currents that likely result from tonic GAT activation by background GABA. SKF89976A (100 μM) reversibly reduces GAT currents in every studied cell by 67.9±4.4% (n=19). Intracellular perfusion of 20 μM SKF89976-A progressively reduced and blocked GABA-induced GAT currents without blocking GABAAR-mediated currents (n=4).
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In VivoSKF89976A produces a weak antiallodynic response when administered i.v. (0.3 mg/kg). The i.t. injection of SKF89976A dose-dependently ameliorates the reduction in the withdrawal threshold in PSL model mice.
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SynonymsSKF89976A hydrochloride
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PathwayMembrane Transporter/Ion Channel
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TargetGAT
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RecptorGAT
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Research AreaNeurological Disease
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Indication——
Chemical Information
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CAS Number85375-15-1
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Formula Weight371.9003
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Molecular FormulaC22H26ClNO2
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Purity>98% (HPLC)
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SolubilityDMSO: ≥ 34 mg/mL
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SMILESO=C(C1CN(CC/C=C(C2=CC=CC=C2)/C3=CC=CC=C3)CCC1)O
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Chemical Name3-Piperidinecarboxylic acid, 1-(4,4-diphenyl-3-buten-1-yl)-, hydrochloride (1:1)
Shipping & Storage Information
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Storage(-20℃)
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ShippingWith Ice Pack
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Stability≥ 2 years
Reference
1. Ali FE, et al. J Med Chem. 1985 May;28(5):653-60.
2. Stringer JL, et al. Epilepsy Res. 2002 Dec;52(2):129-37.
3. Krause S, et al. Mol Pharmacol. 2005 Dec;68(6):1728-35.
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