Terfenadine
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 |
---|---|---|
10g | $625 | Check With Us |
25g | $925 | Check With Us |
50g | $1385 | Check With Us |
Cat #: V16094 CAS #: 50679-08-8 Purity ≥ 99%
Description: Terfenadine (BRN5857899; Seldane; Terfen) is a novel and potent antihistamine drug used to treat allergies.
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Molecular Weight (MW) | 471.67 |
---|---|
Molecular Formula | C32H41NO2 |
CAS No. | 50679-08-8 |
SMILES Code | OC(C1=CC=C(C(C)(C)C)C=C1)CCCN2CCC(C(C3=CC=CC=C3)(O)C4=CC=CC=C4)CC2 |
Synonyms | Terfenadine; Seldane; Terfen; BRN 5857899; BRN5857899; BRN-5857899; |
Protocol | In Vitro | Terfenadine ((±)-Terfenadine) (4-20 μM; 24 hours) induces dose and time-dependent apoptosis on A375 melanoma cells. The IC50 after 24 h of TEF treatment in complete medium was 10.4 μM for A375 cells, 9.9 μM for Hs294T cells and 9.6 for HT144 cells. |
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In Vivo | Terfenadine (p.o.; 40 mg/kg; for 16 days) produces a significant inhibition of tumour growth rate and enhances the anti-cancer effect of EPI in chemo-resistant NSCLC xenograft models. |
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 | 2.1201 mL | 10.6006 mL | 21.2013 mL | 42.4025 mL |
5mM | 0.4240 mL | 2.1201 mL | 4.2403 mL | 8.4805 mL |
10mM | 0.2120 mL | 1.0601 mL | 2.1201 mL | 4.2403 mL |
20mM | 0.1060 mL | 0.5300 mL | 1.0601 mL | 2.1201 mL |
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
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Concentration
×
Volume
×
Molecular Weight*
The dilution calculator equation
Concentration(start)
×
Volume(start)
=
Concentration(final)
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Volume(final)
This equation is commonly abbreviated as: C1 V1 = C2 V2
Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
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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.