K858 | Kinesin Eg5 inhibitor
NMR (Conforms)
Available Options
| size : | Price | Quantity | |
|---|---|---|---|
| 5 mg | $60.00 | ||
| 25 mg | $240.00 |
K858 (72926-24-0) is a selective mitotic kinesin Eg5 inhibitor (IC50 = 1.3 μM) which acts in an ATP-noncompetitive manner.1,2 It is at least 150-fold more selective for Eg5 than other members of the kinesin superfamily. K-858 blocks centrosome separation, activates the spindle checkpoint and induces mitotic arrest accompanied by the formation of monopolar spindles. Displays no effect on microtubule polymerization. Selectively displays antiproliferative effects via induction of mitotic cell death in cancer cells over nontransformed cells.1
References/Citations:
1) Nakai et al. (2009), K858, a novel inhibitor of mitotic kinesin Eg5 and antitumor agent, induces cell death in cancer cells; Cancer Res., 69 3901
2) Indorato et al. (2013), STLC-resistant cell lines as tools to classify chemically divergent Eg5 targeting agents according to their mode of action and target specificity; Biochem. Pharmacol., 86 1441
NMR (Conforms)
Safety Data Sheet:
Product Data Sheet:
Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications. Please note that we do not sell to individuals and that all orders placed by non-research organizations will incur a $20 restocking/refund fee
K858 (72926-24-0) is a selective mitotic kinesin Eg5 inhibitor (IC50 = 1.3 μM) which acts in an ATP-noncompetitive manner.1,2 It is at least 150-fold more selective for Eg5 than other members of the kinesin superfamily. K-858 blocks centrosome separation, activates the spindle checkpoint and induces mitotic arrest accompanied by the formation of monopolar spindles. Displays no effect on microtubule polymerization. Selectively displays antiproliferative effects via induction of mitotic cell death in cancer cells over nontransformed cells.1
References/Citations:
1) Nakai et al. (2009), K858, a novel inhibitor of mitotic kinesin Eg5 and antitumor agent, induces cell death in cancer cells; Cancer Res., 69 3901
2) Indorato et al. (2013), STLC-resistant cell lines as tools to classify chemically divergent Eg5 targeting agents according to their mode of action and target specificity; Biochem. Pharmacol., 86 1441
Related products
-
Mirin | Mre11-Rad50-Nbs1 inhibitor
From $50.00CAS:299953-00-7Catalog Number:10-1069Activity:Mre11-Rad50-Nbs1 inhibitorChemical Name:5-(4-Hydroxybenzylidene)-2-imino-1,3-thiazolidin-4-oneMolecular Weight:220.25Molecular Formula:C10H8N2O2SSolubility:Soluble in DMSO (up to 20 mg/ml).Physical Properties:Tan solidPurity:98% by TLC
NMR (Conforms)Storage Temperature:-20°CStability:Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months.Shipping Code:RT -
Adapalene | Retinoid RARbeta, gamma agonist
From $30.00CAS:106685-40-9Catalog Number:10-1011Activity:Retinoid RARβ,γ agonistAlternate Names:CD271Chemical Name:6-[3-(1-Adamantyl)-4-methoxyphenyl]-2-naphthoic acidMolecular Weight:412.53Molecular Formula:C28H28O3Solubility:Soluble in DMSO (up to 3 mg/ml) or in DMF (up to 6 mg/ml).Physical Properties:White solidPurity:98% by TLC
NMR (Conforms)Storage Temperature:RTStability:Stable for 1 year from date of purchase as supplied. Solutions in DMSO or DMF may be stored at -20°C for up to 3 monthsShipping Code:RT -
AG-490 | JAK2 inhibitor
From $50.00CAS:133550-30-8Catalog Number:10-1091Activity:JAK2 inhibitorChemical Name:(E)-2-Cyano-3-(3,4-dihydrophenyl)-N-(phenylmethyl)-2-propenamideMolecular Weight:294.31Molecular Formula:C17H14N2O3Solubility:Soluble in DMSO (up to 25 mg/ml), in DMF (up to 40 mg/ml), or in Ethanol (up to 10 mg/ml).Physical Properties:Tan solidPurity:98% by TLC
NMR (Conforms)Storage Temperature:-20°CStability:Stable for 1 year from date of purchase as supplied. Solutions in DMSO, DMF, or ethanol may be stored at -20°C for up to 1 month.Shipping Code:RT
Calculate the molar concentration, mass or volume in a solution.
Concentration × Volume × Molecular Weight = Mass
