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Rosiglitazone maleate  (Synonyms: BRL 49653C)

Cat. No.: HY-14600 Purity: 99.88%
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Rosiglitazone maleate (BRL 49653C) is a potent and selective activator of PPARγ, with EC50s of 30 nM, 100 nM and 60 nM for PPARγ1, PPARγ2, and PPARγ, respectively, and a Kd of appr 40 nM for PPARγ; Rosiglitazone maleate is also an modulator of TRP channels, inhibits TRP melastatin 2 (TRPM2), TRPM3 and activates TRP canonical 5 (TRPC5).

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Rosiglitazone maleate Chemical Structure

Rosiglitazone maleate Chemical Structure

CAS No. : 155141-29-0

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Customer Review

Based on 79 publication(s) in Google Scholar

Other Forms of Rosiglitazone maleate:

Top Publications Citing Use of Products

73 Publications Citing Use of MCE Rosiglitazone maleate

WB
IF
Cell Viability Assay

    Rosiglitazone maleate purchased from MCE. Usage Cited in: Carcinogenesis. 2023 Mar 31;bgad015.  [Abstract]

    Rosiglitazone (ROSI; 15, 30, 60, 120, 240 µM; 24 h) significantly inhibits the growth of NCI-H929 and OPM-2 cells.

    Rosiglitazone maleate purchased from MCE. Usage Cited in: Eur J Pharmacol. 2019 Jan 15;843:134-144.  [Abstract]

    Protein levels of BACE1 and APP are measured by western blot assay in cerebral cortex of 12-month-old AD mice with different treatments (RSG and GW9662).

    Rosiglitazone maleate purchased from MCE. Usage Cited in: Eur J Pharmacol. 2019 Jan 15;843:134-144.  [Abstract]

    Protein levels of sAPPα and sAPPβ are measured by western blot assay in cerebral cortex of 12-month-old AD mice with different treatments (RSG and GW9662).

    Rosiglitazone maleate purchased from MCE. Usage Cited in: Eur J Pharmacol. 2019 Jan 15;843:134-144.  [Abstract]

    PPARγ level is determined by IF assay in 3×Tg-AD mice, 3×Tg-AD mice with RSG treatment, 3×Tg-AD-KO mice, 3×Tg-AD-KO mice with GW9662 stimulation.

    Rosiglitazone maleate purchased from MCE. Usage Cited in: Free Radic Biol Med. 2018 Aug 21;126:259-268.  [Abstract]

    Laser confocal microscope is performed to measure MMP indicated with the ratio of JC-1 Red/JC-1 Green. Nuclei are counterstained with DAPI (blue). Bar graphs represent the mean ± SD of red/green fluorescence intensity.

    Rosiglitazone maleate purchased from MCE. Usage Cited in: Front Mol Neurosci. 2017 Sep 14;10:293.  [Abstract]

    Rosiglitazone enhances the phosphorylation of insulin receptor substrate 1 (IRS1, phosphorylated at Ser 636/639), which is considered to be the main activator of the Akt/mTOR pathway by IGF-1R.

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    • Biological Activity

    • Protocol

    • Purity & Documentation

    • References

    • Customer Review

    Description

    Rosiglitazone maleate (BRL 49653C) is a potent and selective activator of PPARγ, with EC50s of 30 nM, 100 nM and 60 nM for PPARγ1, PPARγ2, and PPARγ, respectively, and a Kd of appr 40 nM for PPARγ; Rosiglitazone maleate is also an modulator of TRP channels, inhibits TRP melastatin 2 (TRPM2), TRPM3 and activates TRP canonical 5 (TRPC5).

    IC50 & Target[1]

    PPARγ1

    30 nM (EC50)

    PPARγ2

    100 nM (EC50)

    In Vitro

    Rosiglitazone maleate is a potent and selective activator of PPARγ, with EC50s of 30 nM and 100 nM for PPARγ1 and PPARγ2, respectively, and a Kd of appr 40 nM for PPARγ. Rosiglitazone (BRL49653, 0.1, 1,10 μM) promotes differentiation of C3H10T1/2 stem cells to adipocytes[1]. Rosiglitazone (Compound 6) activates PPARγ, with an EC50 of 60 nM[2]. Rosiglitazone (1 μM) activates PPARγ, which binds to NF-α1 promoter to activate gene transcription in neurons. Rosiglitazone (1 μM) also protects Neuro2A cells and hippocampal neurons against oxidative stress, and up-regulates BCL-2 expression in an NF-α1-dependent manner[3]. Rosiglitazone completely inhibits TRPM3 with IC50 values of 9.5 and 4.6 μM against nifedipine- and PregS-evoked activity, but such effects are not via PPARγ. Rosiglitazone inhibits TRPM2 at higher concentration, with an IC50 of appr 22.5 μM. Rosiglitazone is a strong stimulator of TRPC5 channels, with an EC50 of ∼30 μM[4].

    MCE has not independently confirmed the accuracy of these methods. They are for reference only.

    In Vivo

    Rosiglitazone (5 mg/kg, p.o.) decreases the serum glucose in diabetic rats. Rosiglitazone also decreases IL-6, TNF-α, and VCAM-1 levels in diabetic group. Rosiglitazone in combination with losartan increases glucose compared to diabetic and Los-treated groups. Rosiglitazone significantly ameliorates endothelial dysfunction indicated by a significantly lower contractile response to PE and Ang II and enhancement of ACh-provoked relaxation in aortas isolated from diabetic rats[5].

    MCE has not independently confirmed the accuracy of these methods. They are for reference only.

    Clinical Trial
    Molecular Weight

    473.50

    Appearance

    Solid

    Formula

    C22H23N3O7S

    CAS No.
    SMILES

    O=C(O)/C=C\C(O)=O.CN(CCOC1=CC=C(CC2C(NC(S2)=O)=O)C=C1)C3=CC=CC=N3

    Shipping

    Room temperature in continental US; may vary elsewhere.

    Storage

    4°C, sealed storage, away from moisture

    *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

    Solvent & Solubility
    In Vitro: 

    DMSO : 100 mg/mL (211.19 mM; Need ultrasonic)

    H2O : < 0.1 mg/mL (ultrasonic) (insoluble)

    Preparing
    Stock Solutions
    Concentration Solvent Mass 1 mg 5 mg 10 mg
    1 mM 2.1119 mL 10.5597 mL 21.1193 mL
    5 mM 0.4224 mL 2.1119 mL 4.2239 mL
    10 mM 0.2112 mL 1.0560 mL 2.1119 mL
    *Please refer to the solubility information to select the appropriate solvent.
    In Vivo:
    • 1.

      Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

      Solubility: ≥ 2.5 mg/mL (5.28 mM); Clear solution

    • 2.

      Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

      Solubility: ≥ 2.5 mg/mL (5.28 mM); Clear solution

    • 3.

      Add each solvent one by one:  10% DMSO    90% corn oil

      Solubility: ≥ 2.5 mg/mL (5.28 mM); Clear solution

    *All of the co-solvents are available by MCE.
    Purity & Documentation
    References
    Kinase Assay
    [1]

    cDNA encoding amino acids 174-475 of PPARγ1 is amplified via polymerase chain reaction and inserted into bacterial expression vector pGEX-2T. GST-PPARγ LBD is expressed in BL21(DE3)plysS cells and extracts. For saturation binding analysis, bacterial extracts (100 μg of protein) are incubated at 4°C for 3 h in buffer containing 10 mM Tris (pH 8.0), 50 mM KCl, 10 mM dithiothreitol with [3H]-BRL49653 (specific activity, 40 Ci/mmol) in the presence or absence of unlabeled Rosiglitazone. Bound is separated from free radioactivity by elution through 1-mL Sephadex G-25 desalting columns. Bound radioactivity eluted in the column void volume and is quantitated by liquid scintillation counting[1].

    MCE has not independently confirmed the accuracy of these methods. They are for reference only.

    Cell Assay
    [1]

    C3H10T1/2 cells are grown in a 24-well plate in DME medium supplemented with 10% fetal calf serum. Medium and compound (Rosiglitazone) are exchanged every 3 days. Cells are stained at day 7 with Oil Red O and photographed[1].

    MCE has not independently confirmed the accuracy of these methods. They are for reference only.

    Animal Administration
    [2]

    Rats are intravenously injected with 38 mg/kg streptozotocin and after 48 h, diabetes is identified by urinary glucosuria and then random blood sugar is measured and this day is regarded as day 0. Animals with a serum glucose level of 220-300 mg/dL are selected to be used in this study. Rats are randomly separated into five groups for daily drug administration for 8 weeks: group 1: control nondiabetic rats given a vehicle only (0.5 mL/kg of 0.5% carboxy methyl celleluse orally), group 2: control diabetic rats given a vehicle, group 3: diabetic rats receiving Rosiglitazone (5 mg/kg orally), group 4: diabetic rats receiving losartan (2 mg/kg, orally), and group 5: diabetic rats receiving both Rosiglitazone and losartan[2].

    MCE has not independently confirmed the accuracy of these methods. They are for reference only.

    References
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    Help & FAQs
    • Do most proteins show cross-species activity?

      Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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    Product Name:
    Rosiglitazone maleate
    Cat. No.:
    HY-14600
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