Ledipasvir D-tartrate

Synonyms: GS-5885 D-tartrate

Ledipasvir D-tartrate (GS-5885 D-tartrate), the D-tartrate salt form of ledipasvir, is an inhibitor of the HCV NS5A, which is essential for the replication of the virus. It exhibits EC50 of 31 pM against GT1a and 4 pM against GT1b replicons.

Ledipasvir D-tartrate Chemical Structure

Ledipasvir D-tartrate Chemical Structure

CAS No. 1502654-87-6

Purity & Quality Control

Batch: E600201 DMSO]100 mg/mL]false]Ethanol]2 mg/mL]false]Water]Insoluble]false Purity: 99.63%
99.63

Ledipasvir D-tartrate Related Products

Biological Activity

Description Ledipasvir D-tartrate (GS-5885 D-tartrate), the D-tartrate salt form of ledipasvir, is an inhibitor of the HCV NS5A, which is essential for the replication of the virus. It exhibits EC50 of 31 pM against GT1a and 4 pM against GT1b replicons.

Chemical Information & Solubility

Molecular Weight 1039.1 Formula

C49H54F2N8O6.xC4H6O6

CAS No. 1502654-87-6 SDF Download Ledipasvir D-tartrate SDF
Storage (From the date of receipt)

In vitro
Batch:

DMSO : 100 mg/mL ( (96.23 mM) Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Ethanol : 2 mg/mL

Water : Insoluble


Molecular Weight Calculator

In vivo
Batch:

Add solvents to the product individually and in order.


In vivo Formulation Calculator

Preparing Stock Solutions

Molarity Calculator

Mass Concentration Volume Molecular Weight

In vivo Formulation Calculator (Clear solution)

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 % ddH2O
%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 ddH2O, 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.

Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

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