Ginkgolide A (BN-52020)
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 | $800 | Check With Us |
| 1g | $1350 | Check With Us |
| 5g | $3645 | Check With Us |
: Cat #: V1293 CAS #: 15291-75-5 Purity ≥ 98%
Description: Ginkgolide A (Ginkgolide A; BN 52020; BN-52020), a naturally occuring terpenic lactone isolated from Ginkgo biloba, is a g-aminobutyric acid (GABA) receptor antagonist with important biological activity.
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| Molecular Weight (MW) | 408.4 |
|---|---|
| Molecular Formula | C20H24O9 |
| CAS No. | 15291-75-5 |
| Storage | -20℃ for 3 years in powder formr |
| -80℃ for 2 years in solvent | |
| Solubility In Vitro | DMSO: 81 mg/mL (198.3 mM)r |
| Water:<1 mg/mLr | |
| Ethanol: 2 mg/mL (4.9 mM) | |
| Synonyms | BN52020; Ginkgolide A; BN 52020; BN-52020; |
| Protocol | In Vitro | Ginkgolide A (BN-52020) is a highly active PAF antagonist cage molecule that is isolated from the leaves of the Ginkgo biloba tree. Shows potential in a wide variety of inflammatory and immunological disorders. Ginkgolide A (BN-52020) failed to affect apoptotic damage neither in serum-deprived nor in staurosporine-treated neurons |
|---|
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 | 2.4486 mL | 12.2429 mL | 24.4858 mL | 48.9716 mL |
| 5mM | 0.4897 mL | 2.4486 mL | 4.8972 mL | 9.7943 mL |
| 10mM | 0.2449 mL | 1.2243 mL | 2.4486 mL | 4.8972 mL |
| 20mM | 0.1224 mL | 0.6121 mL | 1.2243 mL | 2.4486 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.