M344 (D237; MS344)
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 |
|---|---|---|
| 500mg | $850 | Check With Us |
| 1g | $1350 | Check With Us |
| 5g | $4030 | Check With Us |
: Cat #: V0278 CAS #: 251456-60-7 Purity ≥ 98%
Description: M344 (D-237; MS-344), an amide analogue of Trichostatin A, is a novel and potent pan-HDAC (histone deacetylase) inhibitor with potential anticancer activity.
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- Physicochemical and Storage Information
- Protocol
- Related Biological Data
- Stock Solution Preparation
- Quality Control Documentation
| Molecular Weight (MW) | 307.39 |
|---|---|
| Molecular Formula | C16H25N3O3 |
| CAS No. | 251456-60-7 |
| Storage | -20℃ for 3 years in powder formr |
| -80℃ for 2 years in solvent | |
| Solubility In Vitro | DMSO: 62 mg/mL (201.7 mM)r |
| Water: <1 mg/mLr | |
| Ethanol: 4 mg/mL (13.0 mM) | |
| Synonyms | M344; D 237; MS 344; M-344; D-237; MS-344; M-344; D237; MS344 |
| Protocol | In Vitro | With increasing concentrations of M344, there is a dose dependant decrease in BRCA1 mRNA and treatment with both 1 and 5 μM concentrations of M344 resulting in a significant decrease in BRCA1 expression in all cell lines examined. M344 in combination with Cisplatin leads to a decrease in BRCA1 mRNA expression as compared to Cisplatin treatment alone in all cell lines with the exception of A2780s, which is recognized as having potent cytotoxicity to Cisplatin. In the MCF7 cell line, BRCA1 is down regulated at physiological doses of M344 (0.5 μM and 1 μM) but M344 does not have the same inhibitory effect on BRCA1 at the 5.0 μM dose. Co-treatment with Cisplatin and increasing concentrations of M344 reduces BRCA1 protein levels in all breast and ovarian cell lines examined |
|---|
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 | 3.2532 mL | 16.2660 mL | 32.5320 mL | 65.0639 mL |
| 5mM | 0.6506 mL | 3.2532 mL | 6.5064 mL | 13.0128 mL |
| 10mM | 0.3253 mL | 1.6266 mL | 3.2532 mL | 6.5064 mL |
| 20mM | 0.1627 mL | 0.8133 mL | 1.6266 mL | 3.2532 mL |
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
Molecular Weight*
The dilution calculator equation
Concentration(start)
×
Volume(start)
=
Concentration(final)
×
Volume(final)
This equation is commonly abbreviated as: C1 V1 = C2 V2
Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg
Average weight of animals g
Dosing volume per animal µL
Number of animals
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.