
MTOB
CAS No. 51828-97-8
MTOB( 4-methylthio 2-oxobutyric acid | KMBA | MTOB salt | α-keto-γ-Methylthiobutyric acid )
Catalog No. M28000 CAS No. 51828-97-8
MTOB is a substrate for c-terminal binding protein (CtBP) that interferes with the carcinogenic activity of CtBP in cell culture and mice. It also actively regulates TCF-4 signaling, leading to cancer stem cell (CSC) growth and self-renewal.
Purity : >98% (HPLC)






Size | Price / USD | Stock | Quantity |
2MG | 68 | Get Quote |
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5MG | 100 | Get Quote |
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10MG | 138 | Get Quote |
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25MG | 221 | Get Quote |
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50MG | 331 | Get Quote |
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100MG | Get Quote | 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 NameMTOB
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NoteResearch use only, not for human use.
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Brief DescriptionMTOB is a substrate for c-terminal binding protein (CtBP) that interferes with the carcinogenic activity of CtBP in cell culture and mice. It also actively regulates TCF-4 signaling, leading to cancer stem cell (CSC) growth and self-renewal.
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DescriptionMTOB is a substrate for c-terminal binding protein (CtBP) that interferes with the carcinogenic activity of CtBP in cell culture and mice. It also actively regulates TCF-4 signaling, leading to cancer stem cell (CSC) growth and self-renewal.
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In VitroMTOB sodium (10 mM) causes significant derepression (P<0.05) of 40% of CtBP target genes (including FGF9, CTNNB1, CEBPB, et al.) in MCF-7 and 46% in MBA-MD-231; increases the pro-epithelial E-cadherin/Vimentin ratio while reducing the pro-mesenchymal CD44/CD24 ratio, with a more significant trend (P<0.05) in MCF-7.
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In VivoMTOB sodium (860 mg/kg; IP, at 1 h and 18 h after the first injury) effectively suppresses the increases duration of righting reflex, and significantly decreased neurological severity score (NSS) scores. Animal Model:C57BL/6 mice (traumatic brain injury)Dosage:860 mg/kg Administration:IP, at 1 h and 18 h after the first injuryResult:Effectively suppressed the increased duration of righting reflex, and significantly decreased NSS scores.
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Synonyms4-methylthio 2-oxobutyric acid | KMBA | MTOB salt | α-keto-γ-Methylthiobutyric acid
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PathwayOthers
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TargetOther Targets
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RecptorAntiviral
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Research Area——
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Indication——
Chemical Information
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CAS Number51828-97-8
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Formula Weight170.16
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Molecular FormulaC5H7NaO3S
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Purity>98% (HPLC)
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SolubilityIn Vitro:?H2O : 125 mg/mL (734.60 mM)
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SMILES[Na+].CSCCC(=O)C([O-])=O
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Chemical Name——
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.Byoung-Kwon Chun, et al. Preparation of nucleosides and methods for treatment of viral infections. WO2022047065A2
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