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OTS514

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Catalog No. T4134LCas No. 1338540-63-8
Alias OTS514 Hydrochloride, OTS514 HCl, OTS-514, OTS 514

OTS514 (OTS514 Hydrochloride) is a potent TOPK inhibitor. OTS514 exhibits a growth-suppressive effect on small cell lung cancer. OTS514 effectively suppressed the growth of SCLC cell lines (IC50: 0.4 ~ 42.6 nM). Treatment with OTS514 suppressed forkhead box protein M1 (FOXM1) activity. OTS514 treatment reduced CD90-positive SCLC cells and showed a higher cytotoxic effect against lung sphere-derived CSC-like SCLC cells.

OTS514

OTS514

😃Good
Catalog No. T4134LAlias OTS514 Hydrochloride, OTS514 HCl, OTS-514, OTS 514Cas No. 1338540-63-8
OTS514 (OTS514 Hydrochloride) is a potent TOPK inhibitor. OTS514 exhibits a growth-suppressive effect on small cell lung cancer. OTS514 effectively suppressed the growth of SCLC cell lines (IC50: 0.4 ~ 42.6 nM). Treatment with OTS514 suppressed forkhead box protein M1 (FOXM1) activity. OTS514 treatment reduced CD90-positive SCLC cells and showed a higher cytotoxic effect against lung sphere-derived CSC-like SCLC cells.
Pack SizePriceAvailabilityQuantity
2 mg$895 days
5 mg$1555 days
10 mg$2695 days
1 mL x 10 mM (in DMSO)$1695 days
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Product Introduction

Bioactivity
Description
OTS514 (OTS514 Hydrochloride) is a potent TOPK inhibitor. OTS514 exhibits a growth-suppressive effect on small cell lung cancer. OTS514 effectively suppressed the growth of SCLC cell lines (IC50: 0.4 ~ 42.6 nM). Treatment with OTS514 suppressed forkhead box protein M1 (FOXM1) activity. OTS514 treatment reduced CD90-positive SCLC cells and showed a higher cytotoxic effect against lung sphere-derived CSC-like SCLC cells.
Targets&IC50
TOPK:2.6 nM (IC50)
AliasOTS514 Hydrochloride, OTS514 HCl, OTS-514, OTS 514
Chemical Properties
Molecular Weight364.46
FormulaC21H20N2O2S
Cas No.1338540-63-8
SmilesC[C@@H](CN)c1ccc(cc1)-c1c(O)cc(C)c2[nH]c(=O)c3sccc3c12
Relative Density.1.293 g/cm3 (Predicted)
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
DMSO: 90 mg/mL (246.94 mM), Sonication is recommended.
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM2.7438 mL13.7189 mL27.4379 mL137.1893 mL
5 mM0.5488 mL2.7438 mL5.4876 mL27.4379 mL
10 mM0.2744 mL1.3719 mL2.7438 mL13.7189 mL
20 mM0.1372 mL0.6859 mL1.3719 mL6.8595 mL
50 mM0.0549 mL0.2744 mL0.5488 mL2.7438 mL
100 mM0.0274 mL0.1372 mL0.2744 mL1.3719 mL

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Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
TargetMol | Animal experimentsFor example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent DMSO+30% PEG300+5% Tween 80+60% ddH2O. So your working solution concentration is 2 mg/mL。
Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2OTargetMol | reagent mix well and clarify
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