Shopping Cart
- Remove All
Your shopping cart is currently empty
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
| |||||||||||||||||||||

Copyright © 2015-2025 TargetMol Chemicals Inc. All Rights Reserved.