JB062
JB062 is a nonmuscle myosin inhibitor with IC50 values of 1.6, 5.4, and >100 μM for Skeletal muscle myosin, Cardiac muscle myosin, and Smooth muscle myosin II, respectively. JB062 has cytotoxic to human cancer cells but not normal cells. JB062 can be used in research of muscle spasticity, chronic musculoskeletal pain, and hypertrophic cardiomyopathy.
For research use only. We do not sell to patients.
- CAS No.: 2417988-00-0
- Formula: C19H17NO4
- Molecular Weight:323.34
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- Protocols
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
Description
IC50 & Target
IC50: 1.6 μM (Skeletal muscle myosin), 5.4 μM (Cardiac muscle myosin), and >100 μM (Smooth muscle myosin II)[1]
Cellular Effect
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Cell Line
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Type | Value | Description | References |
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| COS-7 | CC50 |
>200 μM
Compound: 6b; JB062
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Cytotoxicity against Green monkey COS-7 cells assessed as reduction in cell viability incubated for 24 hrs by MTT assay
Cytotoxicity against Green monkey COS-7 cells assessed as reduction in cell viability incubated for 24 hrs by MTT assay
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[PMID: 36543032] |
In Vitro
JB062 (compound 6b; 40 μM; 24 h) inhibits cytokinesis in Cos-7 cells[1].
JB062 (COS-7 cells) has cytotoxic to human cancer cells but not normal cells with a CC10 value of 36 μM[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Chemical Information
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CAS No. 2417988-00-0
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Appearance Solid
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Molecular Weight 323.34
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Formula C19H17NO4
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Color White to off-white
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SMILES
OC(C1=CC=CC=C1O2)=C(/C(C)=N/CC3=CC=C(OC)C=C3)C2=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocols
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Cell Cytotoxicity Assay
Cytotoxicity assays are usually based on the assessment of cell membrane damage, which can also be indirectly detected by measuring cell viability. Detection methods include MTT assay, CKK-8 assay, LDH assay and ATP assay, etc.
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Cell Viability Determination by MTT Colorimetric Assay
The following protocol uses the MTT colorimetric assay as a classic literature-established method for assessing cell viability/metabolic activity in cultured mammalian cells. MTT[3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide] is reduced by metabolically active cells to a colored formazan product; the amount of formazan is quantified spectrophotometrically and provides an indirect measure of metabolically active viable cells. Importantly, MTT reduction reflects cellular oxidoreductase/metabolic activity rather than an absolute direct count of living cells, so changes in cellular metabolism can alter the signal independently of cell number.
Purity & Documentation
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Data Sheet (268 KB)
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SDS (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
JB062 Related Classifications
HY-152206 Related Classifications
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