Changnanic acid
Based on 1 Customer Validation
Changnanic acid (schisandrin) is a triterpene compound with potential anti-tumor effects. Changnanic acid exhibits moderate cytotoxic activity against human tumor cell lines Bel-7402, MCF-7 and HL-60, with IC50s of 100 μM, 100 μM and 50.51 μM respectively.
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- Pureté : 96.79%
- CAS No.: 136040-44-3
- Formule: C30H44O4
- Masse moléculaire:468.67
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Stockage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Activité biologique
Description
Chemical Information
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CAS No. 136040-44-3
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Appearance Solid
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Masse moléculaire 468.67
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Formule C30H44O4
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Color White to off-white
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SMILES
OC(CC[C@]12[C@@]3(C2)[C@](C=C[C@H]1C(C)=C)([H])[C@]4([C@](CC3)([C@@](CC4)([H])[C@H](C)CC/C=C(C)\C(O)=O)C)C)=O
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Structure Classification
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Initial Source
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Protocole
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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.
Pureté et documentation
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Fiche technique (267 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Instruction de manipulation (2659 KB)
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)