Purvalanol B (NG 95)
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 |
|---|---|---|
| 250mg | $750 | Check With Us |
| 500mg | $1250 | Check With Us |
| 1g | $1875 | Check With Us |
: Cat #: V13387 CAS #: 212844-54-7 Purity ≥ 98%
Description: Purvalanol B (formerly known as NG-95) is a potent and selective cyclin-dependent kinase (CDK) inhibitor, inhibiting Cdk2/cyclin A, Cdk2/cyclin E, Cdk5/p35, and Cdk2/cyclin B (IC50s = 6, 9, 6, and 6 nM, respectively.
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- Physicochemical and Storage Information
- Protocol
- Related Biological Data
- Stock Solution Preparation
- Quality Control Documentation
| Molecular Weight (MW) | 432.90 |
|---|---|
| Molecular Formula | C20H25ClN6O3 |
| CAS No. | 212844-54-7 |
| Protocol | In Vitro | Purvalanol B binds to P. falciparum casein kinase 1 (CK1) from blood stage cell lysates and inhibits the growth a chloroquine-resistant strain of P. falciparum (FCR-3) with an IC50 of 7.07 μM |
|---|
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 | 2.3100 mL | 11.5500 mL | 23.1000 mL | 46.2000 mL |
| 5mM | 0.4620 mL | 2.3100 mL | 4.6200 mL | 9.2400 mL |
| 10mM | 0.2310 mL | 1.1550 mL | 2.3100 mL | 4.6200 mL |
| 20mM | 0.1155 mL | 0.5775 mL | 1.1550 mL | 2.3100 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.