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INX 08189 (BMS-986094)

Alias: INX189 BMS986094 INX08189 INX 189 BMS-986094INX 08189INX-189 INX-08189 BMS 986094
Cat No.:V17594 Purity: ≥98%
INX 08189 (BMS-986094; INX-08189), a phosphoramidate (ProTide) prodrug of 6-O-methyl-2'-C-methyl guanosine, is a novel and potent RNA-directed RNA polymerase (NS5B) inhibitor with the potential to be used for the treatment of HCV infection.
INX 08189 (BMS-986094)
INX 08189 (BMS-986094) Chemical Structure CAS No.: 1234490-83-5
Product category: New1
This product is for research use only, not for human use. We do not sell to patients.
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Purity & Quality Control Documentation

Purity: ≥98%

Product Description

INX 08189 (BMS-986094; INX-08189), a phosphoramidate (ProTide) prodrug of 6-O-methyl-2'-C-methyl guanosine, is a novel and potent RNA-directed RNA polymerase (NS5B) inhibitor with the potential to be used for the treatment of HCV infection. It inhibits hepatitis C virus (HCV) replication, with an EC50 of 35 nM at 24 h in Huh-7 cells.

Biological Activity I Assay Protocols (From Reference)
ln Vitro
After 72 hours of exposure, BMS-986094 (INX-08189) has an EC50 of 10 nM against genotype 1b, 12 nM against genotype 1a, and an EC50 against genotype 2a, indicating that it is a highly strong inhibitor of HCV replication. 0.9 nanometers. In Huh-7 cells that have been grown, 7.01 μM is the concentration that results in 50% cytotoxicity (CC50) [1]. The luciferase activity in genotype 1b replicon cells is decreased in a concentration-dependent manner by BMS-986094 (5-80 nM; 14 days) [1]. For three days, BMS-986094 (20 μM) decreased the relative number of mitochondrial copies by 11% in CEM cells. Mitochondrial copy number in CEM cells is unaffected by BMS-986094 (1 μM; 14 days). In HepG2 cells, BMS-986094 does not change the relative amount of mitochondrial copy number [1]. In human hepatocytes (HH) and human cardiomyocytes (HCM), MS-986094 (10 µM; 24 hours) did not significantly raise the concentration of BMS-986094 or its metabolites, although INX-09114's intracellular concentration rose steadily at 7 After a year, it usually stabilizes. Incubate for one hour in HCM [3].
ln Vivo
After oral administration, BMS-986094 (3-300 mg/kg; po) is converted to 2'-C-Me-GTP, and the amount of 2'-C-MeG in plasma is proportionate to the amount of 2'-C-MeGTP produced in the liver [1]. In cynomolgus monkeys, oral administration of BMS-986094 (25 mg/kg) results in an effective extraction from the portal circulation via the liver [1]. Cynomolgus monkeys were given 15 or 30 mg/kg/d; po for three weeks; this was done using BMS-986094. The primary plasma analyte was the nucleoside metabolite M2, and the most drug-related species in the kidney and heart was INX-09114 [3].
Animal Protocol
Animal/Disease Models: Male SD (SD (Sprague-Dawley)) rat[1]
Doses: 3, 5, 10, 25 mg/kg
Route of Administration: Single oral administration
Experimental Results: 2′-C-MeGTP concentration at dose ≥5 mg/kg The liver exceeded the EC90 soon after administration and remained at or above this level for 72 hrs (hrs (hours)).
References

[1]. INX-08189, a phosphoramidate prodrug of 6-O-methyl-2'-C-methyl guanosine, is a potent inhibitor of hepatitis C virus replication with excellent pharmacokinetic and pharmacodynamic properties. Antimicrob Agents Chemother. 2011 May; 55(5): 1843-51.

[2]. Design, synthesis and evaluation of a novel double pro-drug: INX-08189. A new clinical candidate for hepatitis C virus. Bioorg Med Chem Lett. 2010 Aug 15; 20(16): 4850-4.

[3]. In Vitro Metabolite Formation in Human Hepatocytes and Cardiomyocytes and Metabolism and Tissue Distribution in Monkeys of the 2'-C-Methylguanosine Prodrug BMS-986094. Int J Toxicol. 2017 Jan 1; 1091581816683642.

Additional Infomation
INX-08189 has been used in trials studying the treatment of Hepatitis C, HCV (Genotype 1), and Hepatitis C Virus.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C30H39N6O9P
Molecular Weight
658.639
Exact Mass
658.252
CAS #
1234490-83-5
PubChem CID
46700744
Appearance
White to off-white solid powder
Density
1.47
LogP
3.671
Hydrogen Bond Donor Count
4
Hydrogen Bond Acceptor Count
14
Rotatable Bond Count
13
Heavy Atom Count
46
Complexity
1100
Defined Atom Stereocenter Count
5
SMILES
C[C@@H](C(=O)OCC(C)(C)C)NP(=O)(OC[C@@H]1[C@H]([C@@]([C@@H](O1)N2C=NC3=C2N=C(N=C3OC)N)(C)O)O)OC4=CC=CC5=CC=CC=C54
InChi Key
YFXGICNMLCGLHJ-RSKRLRQZSA-N
InChi Code
InChI=1S/C30H39N6O9P/c1-17(26(38)42-15-29(2,3)4)35-46(40,45-20-13-9-11-18-10-7-8-12-19(18)20)43-14-21-23(37)30(5,39)27(44-21)36-16-32-22-24(36)33-28(31)34-25(22)41-6/h7-13,16-17,21,23,27,37,39H,14-15H2,1-6H3,(H,35,40)(H2,31,33,34)/t17-,21+,23+,27+,30+,46?/m0/s1
Chemical Name
neopentyl ((((2R,3R,4R,5R)-5-(2-amino-6-methoxy-9H-purin-9-yl)-3,4-dihydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(naphthalen-1-yloxy)phosphoryl)-L-alaninate
Synonyms
INX189 BMS986094 INX08189 INX 189 BMS-986094INX 08189INX-189 INX-08189 BMS 986094
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
DMSO : ~250 mg/mL (~379.57 mM)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.08 mg/mL (3.16 mM) (saturation unknown) in 10% DMSO + 90% (20% SBE-β-CD in Saline) (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 900 μL of 20% SBE-β-CD physiological saline solution and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.

Solubility in Formulation 2: ≥ 2.08 mg/mL (3.16 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 1.5183 mL 7.5914 mL 15.1828 mL
5 mM 0.3037 mL 1.5183 mL 3.0366 mL
10 mM 0.1518 mL 0.7591 mL 1.5183 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

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Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
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In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution 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 stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(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.

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