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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
27 Results for "
myosin ATPase
" in MedChemExpress (MCE) Product Catalog:
Products (27)
27 Results for "myosin ATPase" in MCE Product Catalog:
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28 Publications Verification
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(-)-Blebbistatin is a selective inhibitor of the ATPase activity of non-muscle myosin II .
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3 Cited Publications
Synonyms: N-Benzyl-p-toluenesulfonamide; N-Tosylbenzylamine
BTS (N-Benzyl-p-toluenesulfonamide) is a potent and selective inhibitor of skeletal muscle myosin II subfragment 1 (S1) ATPase activity, with an IC50s of ~5 µM for actin- and Ca 2+-stimulated myosin S1 ATPase. BTS specifically inhibits the contraction of fast skeletal muscle fibers .
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MPH-220 is a selective and orally active inhibitor of skeletal muscle myosin-2. MPH-220 enables muscle relaxation. MPH-220 is anti-spastic agent that can be used in the research of spasticity and muscle stiffness .
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1 Cited Publications
(+)-Blebbistatin is the inactive enantiomer of (-)-Blebbistatin (HY-13441). (-)-Blebbistatin is a selective inhibitor of non-muscle myosin II ATPase activity .
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Phenamacril (JS399-19) inhibits activity of myosin I non-competitively with an IC50 of 360 nM through suppression of the ATPase activity, exhibits therefore an antifungal efficacy towards Fusarium species .
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Biacetyl monoxime (Diacetyl monoxime), a myosin ATPase inhibitor, is a skeletal and cardiac muscle contraction inhibitor. Biacetyl monoxime is also a well-characterized non-competitive inhibitor of chemical and motile activity of skeletal muscle myosin-II. Biacetyl monoxime induces sarcoplasmic reticulum Ca 2+ release .
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Para-aminoblebbistatin is the inhibitor for myosin II. Para-aminoblebbistatin inhibits the ATPase activity of myosin II, thereby blocking the formation and contraction of the actin-myosin network. Para-aminoblebbistatin is a non-fluorescent and photostable Blebbistatin (HY-13813) derivative .
Cat. No.: HY-159821
CAS No.: 2830607-59-3
Synonyms: CK-4021586; CK-586
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Ulacamten (CK-4021586; CK-586) is an orally active cardiac myosin inhibitor and an inhibitor of the double-headed cardiac heavy meromyosin (HMM)ATPase (excluding single-headed myosin subfragment-1), with an EC50 of 2.9 μM. Ulacamten regulates cardiac myosin, reduces excessive myocardial contractility, and alleviates left ventricular outflow tract obstruction. Ulacamten increases the left ventricular short-axis systolic internal diameter, inhibits dobutamine-induced exacerbation of obstruction, and exerts only a mild reducing effect on left ventricular systolic function. Ulacamten also inhibits the fractional shortening of the short axis without altering calcium transients. Ulacamten shows good safety and tolerability in purpose-bred cats with naturally occurring obstructive hypertrophic cardiomyopathy .
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Myosin V-IN-1 (compound 8) is a potent and selective Myosin V inhibitor, with a Ki of 6 μM. Myosin V-IN-1 shows acute inhibition of myosin V. Myosin V-IN-1 slows the actin-activated myosin V ATPase by specifically inhibiting ADP release from the actomyosin complex .
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Protein kinase inhibitor H-7 is a selective inhibitor of PKC and cyclic nucleotide-dependent protein kinases, with a Ki value of 6.0 μM for rabbit protein kinase C, a Ki value of 3.0 μM for rabbit cAMP-dependent protein kinase, and a Ki value of 5.8 μM for porcine cGMP-dependent protein kinase. Protein kinase inhibitor H-7 has no effect on Ca 2+-calmodulin-dependent enzymes. Protein kinase inhibitor H-7 regulates the Actin cytoskeleton, inhibits contractility, disrupts stress fibers, induces protrusive activity, stabilizes intercellular junctions, and triggers rapid and reversible cytoskeletal reorganization. Protein kinase inhibitor H-7 serves as a research tool for elucidating the functions of protein kinase C-mediated signaling systems .
Cat. No.: HY-170318
Adhibin is an allosteric inhibitor for RhoGAP class IX myosin, that inhibits Myo9 ATPase in mammalian and invertebrate with IC50 of 2.5 µM and 2.6 µM. Adhibin binds to the ATPase of myosin, interfers with its motor function, blocks the RhoGTPase related signaling pathway, and affects the cell migration, adhesion and cell division. Adhibin can be used in research about cancer metastasis .
JB061 is a nonmuscle myosin inhibitor with IC50s of 4.4 μM (Cardiac muscle myosin), 9.1 μM (Skeletal muscle myosin), and >100 μM (Smooth muscle myosin II), respectively. JB061 poorly decreases ATPase activity (IC50>200 μM). JB061 shows cytotoxicity against COS-7 cells with an IC50 value of 39 μM .
Cat. No.: HY-122200R
CAS No.: 39491-78-6
Synonyms: JS399-19 (Standard)
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Phenamacril (Standard) is the analytical standard of Phenamacril. This product is intended for research and analytical applications. Phenamacril (JS399-19) inhibits activity of myosin I non-competitively with an IC50 of 360 nM through suppression of the ATPase activity, exhibits therefore an antifungal efficacy towards Fusarium species .
Cat. No.: HY-176850
CAS No.: 2770280-70-9
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Myosin-IN-2 (Example 16) is a Myosin ATPase inhibitor with a IC50 of 1.06 μM. Myosin-IN-2 can be used for heart diseases like hypertrophic cardiomyopathy (HCM) research .
Cat. No.: HY-148516A
Purity: 99.09%
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(R)-MPH-220 is the R isomer of MPH-220 (HY-148516). MPH-220 is a selective and orally active inhibitor of skeletal muscle myosin-2. MPH-220 enables muscle relaxation. MPH-220 is anti-spastic agent that can be used in the research of spasticity and muscle stiffness .
Cat. No.: HY-N13747
CAS No.: 23370-16-3
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Flavonoids Miliusa balansae Finet & Gagnep. Asteraceae Pterocaulon sphacelatum (Labill.) Benth. & Hook.f. ex F.Muell. Plants Annonaceae Other Flavonoids
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Cat. No.: HY-161608
CAS No.: 3034189-56-2
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Myosin modulator 1 (Compound B141) is a modulator for myosin, that inhibits ATPase in rabbits psoas, porcine atria and in porcine ventricle, with IC25s of 0.42, 0.13 and 3.09 μM, respectively. Myosin modulator 1 regulates systolic cardiac performance in Sprague Dawley rats .
Cat. No.: HY-161609
CAS No.: 3034189-87-9
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Myosin modulator 2 (Compound B172) is a modulator for myosin, that inhibits ATPase in rabbits psoas, porcine atria and in porcine ventricle, with IC25s of 2.013, 2.94 and 20.93 μM, respectively. Myosin modulator 2 regulates systolic cardiac performance in Sprague Dawley rats .
Cat. No.: HY-19133
CAS No.: 133903-90-9
Synonyms: EF-4040
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ME-3407 (EF-4040) is a H +-K +-ATPase redistribution disruptor and myosin light chain kinase (MLCK) and protein kinase A inhibitor. ME-3407 blocks gastric acid secretion and aminopyrine accumulation by inhibiting microsomal-to-apical membrane redistribution of H +-K +-ATPase and suppressing MLCK-mediated myosin light chain phosphorylation. ME-3407 is promising for research of peptic ulcer .
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
