MS4078
This product is for research use only, not for human use. We do not sell to patients.
For small sizes, please check our retail website as below: www.invivochem.com
| Size | Price | Stock |
|---|---|---|
| 100mg | $900 | Check With Us |
| 250mg | $1750 | Check With Us |
| 500mg | $2625 | Check With Us |
: Cat #: V3573 CAS #: 2229036-62-6 Purity ≥ 98%
Description: MS4078 is a potent PROTAC degrader of anaplastic lymphoma kinase (ALK) with a Kd of 19 nM for binding affinity to ALK.
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| Molecular Weight (MW) | 914.47 |
|---|---|
| Molecular Formula | C45H52ClN9O8S |
| CAS No. | 2229036-62-6 |
| Storage | -20℃ for 3 years in powder formr |
| -80℃ for 2 years in solvent | |
| SMILES Code | O=C(NCCNC1=CC=CC(C(N2C(CC3)C(NC3=O)=O)=O)=C1C2=O)CN4CCC(C5=CC(OC(C)C)=C(NC6=NC=C(Cl)C(NC7=CC=CC=C7S(=O)(C(C)C)=O)=N6)C=C5C)CC4 |
| Synonyms | MS-4078; MS4078; MS 4078 |
| Protocol | In Vitro | MS4078 potently reduces the ALK fusion protein levels and inhibits the ALK auto-phosphorylation and down-steam STAT3 phosphorylation in both SU-DHL-1 and NCI-H2228 cells in a concentration-dependent manner. In SU-DHL-1 cells, MS4078 reduces the NPM-ALK protein levels with impressive DC50 (50% degradation) value of 11±2 nM after 16-hour treatment. Over 90% of inhibition of both ALK Y1507 and STAT3 Y705 phosphorylation is achieved at the 100 nM concentration. In NCI-H2228 cells, MS4078 reduces the EML4-ALK protein levels with similar DC50 value of 59 ± 16 nM after 16-hour treatment. At the 100 nM concentration, NCI-H2228 cells reduces more than 90% of EML4-ALK protein levels. MS4078 effectively inhibits cancer cell proliferation. MS4078 (10-3, 10-2.5, 10-2, 10-1.5, 10-1, 10-0.5, 1 μM; 3 days) concentration-dependently inhibits proliferation of SU-DHL-1 cells with an IC50 of 33±1 nM. In comparison with SU-DHL-1 cells, the proliferation of NCI-H2228 cells is less sensitive to MS4078(10-2, 10-1.5, 10-1, 10-0.5, 1, 100.5 μM; 3 days). |
|---|
These protocols are for reference only. InvivoChem does not
independently validate these methods.
| Solvent volume to be added | Mass (the weight of a compound) | |||
|---|---|---|---|---|
| Mother liquor concentration | 1mg | 5mg | 10mg | 20mg |
| 1mM | 1.0935 mL | 5.4676 mL | 10.9353 mL | 21.8706 mL |
| 5mM | 0.2187 mL | 1.0935 mL | 2.1871 mL | 4.3741 mL |
| 10mM | 0.1094 mL | 0.5468 mL | 1.0935 mL | 2.1871 mL |
| 20mM | 0.0547 mL | 0.2734 mL | 0.5468 mL | 1.0935 mL |
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The dilution calculator equation
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Step One: Enter information below
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Step Two: Enter the in vivo formulation
%DMSO
+
%
+
%Tween 80
+
%ddH2O
Calculation Results:
Working concentration:
mg/ml;
Method for preparing DMSO master liquid:
mg
drug pre-dissolved in
µL
DMSO(Master liquid concentration
mg/mL)
,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation:
Take
µL
DMSO master liquid, next add
µL
PEG300, mix and clarify, next add
µL
Tween 80,mix and clarify, next add
µL
ddH2O,mix and clarify.
Note:
- (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
- (2) Be sure to add the solvent(s) in order.