My cart
In the shopping cart is not goods, to choose and buy!
  • Product Name
  • Size
  • Quantity
  • Amount
    Selected items : 0 pieces Total : CHECK OUT()
    Lamotrigine (BW430C; LTG)
    Lamotrigine (BW430C; LTG)

    Price:
    Market Price:

    This product is for research use only, not for human use. We do not sell to patients.
    Number: - + Pieces(InventoryPieces)
    InvivoChem Cat #: V0998
    CAS #: 84057-84-1Purity ≥98%

    Description: Lamotrigine (Lamictal, BW 430C; BW430C; Crisomet, Lamictin, Lamitor), an approved anti-convulsant drug used in the treatment of epilepsy and bipolar disorder, is an inhibitor of 5-HT with IC50 of 240 μM and 474 μM in human platelets and rat brain synaptosomes. Lamotrigine is also a sodium channel blocker. 

    References: Drugs. 1993 Jul;46(1):152-76; Epilepsia. 1986 Sep-Oct;27(5):483-9.

    Customer Validation
    Top Publications Citing Invivochem Products
    • Citation of InvivoChem Vorinostat (V0255) by Nature 2021, 597(7874):119-125
    • Citation of InvivoChem Larotrectinib (V2599) by Cell. 2020 Nov 25;183(5):1202-1218.e25
    • Citation of InvivoChem Eprenetapopt (APR-246) by Science Adv 2022: 8, eabm9427.
    • Citation of InvivoChem 5-azacytidine (V0404) by Nature 2021, DOI: 10.1038/s41586-021-03850-3
    • Citation of InvivoChem Larotrectinib (V2599) by Cell 2020, doi: 10.1016/j.cell.2020.10.016.
    • Citation of InvivoChem Eprenetapopt (APR-246) by Science Adv 2022, doi: 10.1126/sciadv.abm9427.
    • Citation of InvivoChem Vorinostat/SAHA (V0255) by Nature 2021, DOI: 10.1038/s41586-021-03850-3.
    • Citation of InvivoChem Vitrakvi by Cell 2020, PMID: 33142117 PMCID: PMC8100789
    • Citation of InvivoChem APR-246 by Science Adv 2022, PMID: 36103522.
    • Citation of InvivoChem 5-azacytidine (V0404) by Nature 2021, DOI: 10.1038/s41586-021-03850-3.
    • Citation of InvivoChem LOXO-101 by Cell 2020, PMID: 33142117 PMCID: PMC8100789
    • Citation of InvivoChem Eprenetapopt by Science Adv 2022, PMID: 36103522.
    • Citation of InvivoChem Vorinostat/SAHA (V0255) by Nature 2021, PMID: 34433969
    • Citation of InvivoChem  ARRY-470 by Cell 2020, PMID: 33142117 PMCID: PMC8100789
    • Citation of InvivoChem 5-azacytidine (V0404) by Nature 2021, PMID: 34433969
    • Citation of InvivoChem BMH-21 (V1435) by Cell Stem Cell 2020, 26(6): 845-861.e12.
    • Citation of InvivoChem Eprenetapopt (APR-246) by Science Adv 2022, doi: 10.1126/sciadv.abm9427.
    • Citation of InvivoChem 5-azacytidine (V0404) by Nature 2021, DOI: 10.1038/s41586-021-03850-3.
    • Citation of InvivoChem V33339 Lys-SMCC-DM1 by PNAS Nexus 2022, pgac063, https://academic.oup.com/pna
    • Citation of InvivoChem 5-azacytidine by Nature 2021, PMID: 34433969
    • Citation of InvivoChem Ruxolitinib/Filgotinib/BMS-911543/Decernotinib by J Allergy Clin Immunol 2020
    • Citation of InvivoChem LGK974 /WNT974 (V1353) by  Cancer Cell 2021 Apr 12;39(4):529-547.e7.
    • Citation of InvivoChem V1386 Napabucasin (BBI-608) by J Exp Clin Cancer Res 2021 Oct 13;40(1):319.
    • Citation of InvivoChem 5-azacytidine (V0404) by Nature 2021, DOI: 10.1038/s41586-021-03850-3.
    • Citation of InvivoChem Epacadostat/INCB024360 (V0942) by Cancer Discov 2022: 12(4):1106-1127.
    • Citation of InvivoChem S63845 (V2797) by Cell Death and Disease 2020, 11:316.
    • Citation of InvivoChem BMS-582949 (V2668) by Cells 2020, 9(6):1472.
    • Citation of InvivoChem Apiin (V4467) by J Med Chem 2020, 63(15):8338-8358.
    • Citation of InvivoChem V0001 venetoclax by WO2021231323A1
    Publications Citing InvivoChem Products
    • Physicochemical and Storage Information
    • Protocol
    • Quality Control Documentation
    • Related Biological Data
    • Customer Review
    Molecular Weight (MW)256.09 
    FormulaC9H7Cl2N5 
    CAS No.84057-84-1 
    Storage-20℃ for 3 years in powder form
    -80℃ for 2 years in solvent
    Solubility (In vitro)DMSO: 10 mg/mL (39.0 mM)
    Water: <1 mg/mL
    Ethanol: 3 mg/mL (11.7 mM) 
    Solubility (In vivo)0.5% methylcellulose: 30 mg/mL  
    SynonymsBW-430C; Lamotrigine, Lamictal, BW 430C; BW430C; Crisomet, Lamictin, Lamitor


    • Molarity Calculator
    • Dilution Calculator
    • The molarity calculator equation

      Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

      • Mass
      • Concentration
      • Volume
      • Molecular Weight *
      • =
      • ×
      • ×
    • The dilution calculator equation

      Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

      This equation is commonly abbreviated as: C1V1 = C2V2

      • Concentration (start)
      • ×
      • Volume (start)
      • =
      • Concentration (final)
      • ×
      • Volume (final)
      • ×
      • =
      • ×
      • C1
      •  
      • V1
      •  
      • C2
      •  
      • V2
    In Vitro

    In vitro activity: Lamotrigine stabilises presynaptic neuronal membranes by blockade of voltage-dependent sodium channels, thus preventing the release of excitatory neurotransmitters, particularly glutamate and aspartate. In rat cerebral cortex tissue incubated with veratrine 10 mg/L, lamotrigine is twice as potent in inhibiting the release of glutamate and aspartate (ED 50 = 5.38 mg/L for each) than the release of GABA (ED50 = 11.2 mg/L), and is much less potent in inhibiting acetylcholine release (ED50 = 25.6 mg/L) when cortical slices is exposed to veratrine 75 mg/L. Basal glutamate release is unaffected. Lamotrigine inhibits high-frequency sustained repetitive firing of sodium-dependent action potentials, indicating a direct effect on voltage-activated sodium channels. Lamotrigine does not induce PCP-like central nervous system (CNS) effects, does not act by direct inhibition at the NMDA receptor, and would be expected to be devoid of the undesirable effects associated with NMDA blockade.

    In VivoIn mice and rats, lamotrigine prevents MES- and pentetrazol-induced hindlimb extension, suggesting an antiepileptic profile in animals. These effects peak 1 hour after lamotrigine administration and persist for more than 24 hours. Lamotrigine is active in the electrically evoked EEG after-discharge test, which is thought to indicate activity against both simple and complex partial seizures. After-discharge duration is reduced dose-dependently by lamotrigine in rats at intravenous doses >5 mg/kg. 
    Animal modelDog/Rat 
    Formulation & DosageDissolved in 0.25% methylcellulose solution; 4.5 (dogs) and 11.7 (rats) mg /kg; i.v. injection
    References

    Drugs. 1993 Jul;46(1):152-76; Epilepsia. 1986 Sep-Oct;27(5):483-9. 


    These protocols are for reference only. InvivoChem does not independently validate these methods.

    Lamotrigine
    Concentration-dependent inhibition of lamotrigine on the 5-HT3 receptor currents. Korean J Physiol Pharmacol. 2017 Mar; 21(2): 169–177.
     
    Lamotrigine
    Competitive inhibition of lamotrigine on the 5-HT3 receptor currents. Korean J Physiol Pharmacol. 2017 Mar; 21(2): 169–177.
     
    Lamotrigine
    Effects of lamotrigine on 5-HT3 receptor deactivation and desensitization. Korean J Physiol Pharmacol. 2017 Mar; 21(2): 169–177.


    评论

      Home Prev Next Last page / pices

      发评论

      ×
      Your information is safe with us. * Required Fields.
      Products are for research use only;  We do not sell to patients
      Tel: 1-708-310-1919
      Fax: 1-708-557-7486
      Subscribe to our E-newsletter
      • Name*
      • *
      • E-mail*
      • *
      • instructions:
      • *
      Copyright 2020 InvivoChem LLC | All Rights Reserved
      prompt
      Do you confirm the receipt?