Home>>Signaling Pathways>> Microbiology & Virology>> Reverse Transcriptase>>Tenofovir maleate

Tenofovir maleate

Catalog No.GC15488 Copy One-Click Copy Product Info

Reverse transcriptase inhibitor

Products are for research use only. Not for human use. We do not sell to patients.

Tenofovir maleate Chemical Structure

Cas No.: 1236287-04-9

Size Price Stock Qty
25mg
$34.00
In stock
100mg
$102.00
In stock

Tel:(909) 407-4943 Email: sales@glpbio.com


Customer Reviews

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.



Description of Tenofovir maleate

Tenofovir maleate is an inhibitor of reverse transcriptase used for the treatment of the human immunodeficiency virus 1(HIV-1) and hepatitis B [1].

Tenofovir maleate is an antiviral pro-drug and the class of nucleoside reverse transcriptase inhibitor. In addition, Tenofovir maleate has been reported to have a dependent relation between intracellular the drug concentrations and prevent function of HIV-1infection with EC50 values of 29 fmol/106, 40 fmol/106 , 77 fmol/106 and 411 fmol/106 cells for inoculum size 1, 5, 20 and 100 respectively. And the EC50 values of tenofovir maleate are 267 fmol/106, 348 fmol/106, 640 fmol/106 and 2866 fmol/106 cells for virus inoculums size 1, 5, 20 and 100, respectively [1].

References:
[1] Duwal S1, Schütte C, von Kleist M.Pharmacokinetics and pharmacodynamics of the reverse transcriptase inhibitor tenofovir and prophylactic efficacy against HIV-1 infection. PLoS One. 2012;7(7):e40382. doi: 10.1371/journal.pone.0040382. Epub 2012 Jul 11.

Protocol of Tenofovir maleate

Cell experiment:

Cells are plated into 48-well tissue culture plates (39,000 cells/mL) and allowed to grow for 48 h followed by treatment with vehicle or Tenofovir. Following the treatment period, cell viability is assessed using the MTT assay. The MTT assay relies on the conversion of tetrazolium dye 3-(4,5-dimethlthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) to formazan by NAD(P)H-dependent oxidoreductases[1].

Animal experiment:

Twenty adult chronic WHV carrier woodchucks are stratified equally by age, sex, body weight, and serum GGT activity into five treatment groups consisting of four animals each: (i) Tenofovir Disoproxil Fumarate at 15.0 mg/kg once per day, (ii) Tenofovir Disoproxil Fumarate at 5.0 mg/kg/day, (iii) Tenofovir Disoproxil Fumarate at 1.5 mg/kg/day, (iv) Tenofovir Disoproxil Fumarate at 0.5 mg/kg/day, and (v) a placebo control. The woodchucks are treated daily for 4 weeks and observed for an additional 12 weeks following cessation of drug treatment[4].

References:

[1]. Murphy RA, et al. Establishment of HK-2 Cells as a Relevant Model to Study Tenofovir-Induced Cytotoxicity. Int J Mol Sci. 2017 Mar 1;18(3).
[2]. Musumeci G, et al. M48U1 and Tenofovir combination synergistically inhibits HIV infection in activated PBMCs and human cervicovaginal histocultures. Sci Rep. 2017 Feb 1;7:41018.
[3]. Wahl A, et al. Predicting HIV Pre-exposure Prophylaxis Efficacy for Women using a Preclinical Pharmacokinetic-Pharmacodynamic In Vivo Model. Sci Rep. 2017 Feb 1;7:41098.
[4]. Menne S, Cote PJ, Korba BE, Antiviral effect of oral administration of tenofovir disoproxil fumarate in woodchucks with chronic woodchuck hepatitis virus infection. Antimicrob Agents Chemother. 2005 Jul;49(7):2720-8.

Chemical Properties of Tenofovir maleate

Cas No. 1236287-04-9 SDF
Chemical Name maleic acid compound with (R)-(((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonic acid (1:1)
Canonical SMILES C[C@](OCP(O)(O)=O)([H])CN1C=NC(C1=NC=N2)=C2N.O=C(O)/C([H])=C([H])\C(O)=O
Formula C13H18N5O8P M.Wt 403.28
Solubility Soluble in DMSO Storage Store at -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Tenofovir maleate

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 2.4797 mL 12.3983 mL 24.7967 mL
5 mM 495.9 μL 2.4797 mL 4.9593 mL
10 mM 248 μL 1.2398 mL 2.4797 mL
  • Molarity Calculator

  • Dilution Calculator

  • Molecular Weight Calculator

Mass
=
Concentration
x
Volume
x
MW*
 
 
 
**When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / CoA (available online).

Calculate

In vivo Formulation Calculator (Clear solution) of Tenofovir maleate

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg g μL

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO % % Tween 80 % saline
%DMSO %

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 addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

Product Documents

Quality Control & SDS

View current batch:

Reviews

Review for Tenofovir maleate

Average Rating: 5 ★★★★★ (Based on Reviews and 25 reference(s) in Google Scholar.)

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%