Ginkgolide B (BN-52021)
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 | $450 | Check With Us |
| 500mg | $700 | Check With Us |
| 1g | $1050 | Check With Us |
: Cat #: V1493 CAS #: 15291-77-7 Purity ≥ 98%
Description: Ginkgolide B (Bilobalide B; BN-52051; BN52051) is a naturally occuring compound acting as a PAFR (platelet-activating factor receptor) antagonist with an IC50 of 3.6 μM.
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- Physicochemical and Storage Information
- Protocol
- Related Biological Data
- Stock Solution Preparation
- Quality Control Documentation
| Molecular Weight (MW) | 424.4 |
|---|---|
| Molecular Formula | C20H24O10 |
| CAS No. | 15291-77-7 |
| Storage | -20℃ for 3 years in powder formr |
| -80℃ for 2 years in solvent | |
| Solubility In Vitro | DMSO: 85 mg/mL (200.3 mM)r |
| Water:<1 mg/mLr | |
| Ethanol: 2 mg/mL (4.9 mM) | |
| Solubility In Vivo | 30% Propylene glycol, 5% Tween 80, 65% D5W: 10mg/mL |
| Synonyms | BN-52021; Bilobalide B; BN 52051; BN52051; Ginkgolide B |
| Solvent volume to be added | Mass (the weight of a compound) | |||
|---|---|---|---|---|
| Mother liquor concentration | 1mg | 5mg | 10mg | 20mg |
| 1mM | 2.3563 mL | 11.7813 mL | 23.5627 mL | 47.1254 mL |
| 5mM | 0.4713 mL | 2.3563 mL | 4.7125 mL | 9.4251 mL |
| 10mM | 0.2356 mL | 1.1781 mL | 2.3563 mL | 4.7125 mL |
| 20mM | 0.1178 mL | 0.5891 mL | 1.1781 mL | 2.3563 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.