CAS No. 1032900-25-6
| IUPAC Name | 5-chloro-2-N-(5-methyl-4-piperidin-4-yl-2-propan-2-yloxyphenyl)-4-N-(2-propan-2-ylsulfonylphenyl)pyrimidine-2,4-diamine | |
|---|---|---|
| CAS Number | 1032900-25-6 | |
| Molecular Formula |
C28H36ClN5O3S |
|
| Molecular Weight (MW) | 558.14 | |
| SMILES | CC1=CC(=C(C=C1C2CCNCC2)OC(C)C)NC3=NC=C(C(=N3)NC4=CC=CC=C4S(=O)(=O)C(C)C)Cl | |
| InChIKey | VERWOWGGCGHDQE-UHFFFAOYSA-N |
Ceritinib (LDK378) is a potent, ATP-competitive inhibitor of ALK. By blocking ALK phosphorylation, it inhibits downstream signaling cascades, including the STAT3, AKT/mTOR, and ERK pathways. This target inhibition leads to suppressed cell proliferation and the induction of apoptosis in ALK-driven non-small cell lung cancer cells. Additionally, ceritinib exhibits significant antitumor efficacy in preclinical animal models, including crizotinib-resistant xenografts. [1][2]
|
Concentration
Volume
Mass
|
|---|
| Solvent | Solubility & Note |
|---|---|
| DMSO |
4 mg/mL
(7.16 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.) |
| Water | Insoluble |
| Ethanol | Insoluble |
| DMSO |
20 mg/mL
(35.83 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 3 mg/mL |
| Water | Insoluble |
| DMSO |
100 mg/mL
(179.16 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 35 mg/mL |
| Water | Insoluble |
| Ethanol | 35 mg/mL |
| DMSO |
6 mg/mL
(10.74 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | Insoluble |
| Ethanol | 5 mg/mL |
| DMSO |
3 mg/mL
(5.37 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.) |
| Water | Insoluble |
- Preheat media/saline to 37°C.
- Mix rapidly (pipette/vortex) upon addition.
- For complex mixes, always add the aqueous phase last.
- Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).
Pre-aliquoted for Longevity: Solid-state aliquots offer significantly longer shelf life compared to stock solutions, ensuring maximum stability for every use.
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- Ceritinib (LDK378) Clinical Trials
- Ceritinib (LDK378) Solubility in DMSO
- Ceritinib (LDK378) Stock Solution
- Ceritinib (LDK378) Storage
- Ceritinib (LDK378) Stability
- Ceritinib (LDK378) Molecular Weight
- Ceritinib (LDK378) SMILES
- Ceritinib (LDK378) Chemical Structure (2D and 3D)
- Ceritinib (LDK378) SDS｜MSDS