Danoprevir ( ITMN191, R7227; RO5190591; RG7227)

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	$1550	Check With Us
500mg	$2300	Check With Us
1g	$3450	Check With Us

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Cat #: V0727 CAS #: 850876-88-9 Purity ≥ 98%

Description: Danoprevir (formerly ITMN-191, R-7227; RO-5190591; RG 7227; RG-7227; trade name Ganovo) is an orally bioavailable and 15-membered macrocyclic peptidomimetic inhibitor of the NS3/4A protease of hepatitis C virus (HCV) with IC50s in the range of 0.2-3.5 nM.

References: Imhof I, et al. Genotype differences in susceptibility and resistance development of hepatitis C virus to protease inhibitors telaprevir (VX-950) and danoprevir (ITMN-191).Hepatology. 2011 Apr;53(4):1090-9.

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Physicochemical and Storage Information
Protocol
Related Biological Data
Stock Solution Preparation
Quality Control Documentation

Molecular Weight (MW)	731.83
Molecular Formula	C35H46FN5O9S
CAS No.	850876-88-9
Storage	-20℃ for 3 years in powder formr
Storage	-80℃ for 2 years in solvent
Solubility In Vitro	DMSO: 144 mg/mL (196.8 mM)r
	Water: <1 mg/mLr
	Ethanol: 144 mg/mL (196.8 mM)
SMILES Code	O=C(N1CC2=C(C(F)=CC=C2)C1)O[C@@H](C3)C[C@](C(N[C@@](C4)(C(NS(=O)(C5CC5)=O)=O)[C@]4([H])/C=C\CCCCCC6NC(OC(C)(C)C)=O)=O)([H])N3C6=O
Synonyms	RO5190591; RO-5190591; RO 5190591; Danoprevir; RG7227; RG 7227; RG-7227; ITMN191; ITMN-191; ITMN 191;

Protocol	In Vitro	In Huh7.5 cells transfected with chimeric recombinant virus, Danoprevir (ITMN-191) shows antiviral inhibition effects against HCV genotypes 1, 4 and 6 with IC50 of 2-3 nM, which are >100-fold lower than genotypes 2/3/5 (280-750 nM).
Protocol	In Vivo	Danoprevir (ITMN-191) (30 mg/kg, p.o.) administered to rats or monkeys shows that its concentrations in liver 12 hours after dosing exceed the Danoprevir concentration required to eliminate replicon RNA from cells.

These protocols are for reference only. InvivoChem does not independently validate these methods.

Preparing Stock Solutions

Solvent volume to be added	Mass (the weight of a compound)
Mother liquor concentration	1mg	5mg	10mg	20mg
1mM	1.3664 mL	6.8322 mL	13.6644 mL	27.3288 mL
5mM	0.2733 mL	1.3664 mL	2.7329 mL	5.4658 mL
10mM	0.1366 mL	0.6832 mL	1.3664 mL	2.7329 mL
20mM	0.0683 mL	0.3416 mL	0.6832 mL	1.3664 mL

Quality Control Documentation	Select Batch Purity ≥ 98% COA MSDS NMR HPLC

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)

Volume_(start)

Concentration_(final)

Volume_(final)

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.