
DiFMUP
CAS No. 214491-43-7
DiFMUP( —— )
Catalog No. M34575 CAS No. 214491-43-7
DiFMUP (6,8-Difluoro-4-methylumbelliferyl phosphate) inhibits protein tyrosine phosphatases (PTPs) and can be used to assay threonine phosphatase activity.
Purity : >98% (HPLC)






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2MG | 105 | Get Quote |
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Biological Information
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Product NameDiFMUP
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NoteResearch use only, not for human use.
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Brief DescriptionDiFMUP (6,8-Difluoro-4-methylumbelliferyl phosphate) inhibits protein tyrosine phosphatases (PTPs) and can be used to assay threonine phosphatase activity.
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DescriptionDiFMUP is a fluorogenic substrate, and has been widely used for the continuous detection of phosphatase activities. DiFMUP is hydrolysis by a phosphatase results in the release of Xuorescent DIFMU, which can be easily followed in continuous mode by a Xuorescence reader.
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In VitroDIFMUP (100 μM; 0-4 min) is hydrolyzed by protein tyrosine phosphatase 1B (PTP1B) in a time-dependent manner and the initial rate of the reaction velocity is increased with the enzyme concentration (30-600 ng/mL).
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In Vivo——
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Synonyms——
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PathwayOthers
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TargetOther Targets
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RecptorOthers
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Research Area——
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Indication——
Chemical Information
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CAS Number214491-43-7
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Formula Weight292.13
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Molecular FormulaC10H7F2O6P
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Purity>98% (HPLC)
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SolubilityIn Vitro:?DMSO : 50 mg/mL (171.16 mM; Ultrasonic (<60°C)
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SMILESO=C1OC=2C(F)=C(OP(=O)(O)O)C(F)=CC2C(=C1)C
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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. Gee KR, et, al. Fluorogenic substrates based on fluorinated umbelliferones for continuous assays of phosphatases and beta-galactosidases. Anal Biochem. 1999 Aug 15;273(1):41-8.?
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