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HS38 is a specific and ATP-competitive DAPK inhibitor with Kds of 300 nM, 200 nM, and 280 nM for DAPK1, PIM3, and ZIPK. HS38 can be used in studies about smooth muscle-related disorders.

| Pack Size | Price | Availability | Quantity | 
|---|---|---|---|
| 10 mg | $43 | In Stock | |
| 25 mg | $98 | In Stock | |
| 50 mg | $172 | In Stock | |
| 100 mg | $289 | In Stock | |
| 200 mg | $428 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $52 | In Stock | 
| Description | HS38 is a specific and ATP-competitive DAPK inhibitor with Kds of 300 nM, 200 nM, and 280 nM for DAPK1, PIM3, and ZIPK. HS38 can be used in studies about smooth muscle-related disorders. | 
| Targets&IC50 |  DAPK1:300 nM (Kd), DAPK1:IC50 : 200 nM, DAPK2:79 nM (Kd), ZIPK:280 nM (Kd), Pim3:200 nM (Kd) | 
| In vitro | HS38 shows a Kd of 79 nM for DAPK2. In human aortic SM cells, HS38 reduces relative RLC20 phosphorylation in both the basal and S1P-activated states. In Ca2+-sensitized rabbit ileum, HS38 reduces the contractile force, MYPT1 phosphorylation, and RLC20 phosphorylation[1]. | 
| Synonyms | HS-38, HS 38 | 
| Molecular Weight | 349.8 | 
| Formula | C14H12ClN5O2S | 
| Cas No. | 1030203-81-6 | 
| Smiles | CC(Sc1nc2n(ncc2c(=O)[nH]1)-c1cccc(Cl)c1)C(N)=O | 
| Relative Density. | 1.65 g/cm3 (Predicted) | 
| Color | White | 
| Appearance | Solid | 
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||
| Solubility Information | DMSO: 6.4 mg/mL (18.4 mM), Sonication is recommended.  | ||||||||||||||||||||
| Solution Preparation Table | |||||||||||||||||||||
| DMSO 
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 For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL .
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL .  A total of 10 animals were administered, and the formula you used is 5%
 A total of 10 animals were administered, and the formula you used is 5%  DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。 (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.
 (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. main solution, add 300 μLPEG300
 main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O
 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
 mix well and clarify
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