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Ripasudil (K-115) HCl dihydrate

This product is for research use only, not for human use. We do not sell to patients.

Ripasudil (K-115) HCl dihydrate
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$2050Check With Us
500mg$3350Check With Us
1g$5025Check With Us

Cat #: V1348 CAS #: 887375-67-9 Purity ≥ 98%

Description: Ripasudil HCl dihydrate (formerly K-115; K-115; trade name: Glanatec), the hydrochloride salt and hydrated form of ripasudil, is a ROCK1/2 inhibitor with antihypertensive effects.

References: Isobe T, et al. Effects of K-115, a rho-kinase inhibitor, on aqueous humor dynamics in rabbits. Curr Eye Res. 2014 Aug;39(8):813-22.

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Molecular Weight (MW)395.88
Molecular FormulaC15H18FN3O2S. HCl. 2 H2O
CAS No.887375-67-9
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 26 mg/mL warmed (65.7 mM)r
Water: 79 mg/mL (199.5 mM)r
Ethanol: 5 mg/mL (12.6 mM)
SynonymsK-115; trade name: Glanatec; K115; K 155; Ripasudil
ProtocolIn VitroRipasudil (K-115) is a potent inhibitor of ROCK, with IC50s of 19 and 51 nM for ROCK2 and ROCK1, respectively. Ripasudil also shows less potent inhibitory activities against CaMKIIα, PKACα and PKC, with IC50s of 370 nM, 2.1 μM and 27 μM, respectively
In VivoRipasudil (K-115) is a potent inhibitor of ROCK, with IC50s of 19 and 51 nM for ROCK2 and ROCK1, respectively. Ripasudil also shows less potent inhibitory activities against CaMKIIα, PKACα and PKC, with IC50s of 370 nM, 2.1 μM and 27 μM, respectively
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 1mg5mg10mg20mg
1mM2.5260 mL12.6301 mL25.2602 mL50.5204 mL
5mM0.5052 mL2.5260 mL5.0520 mL10.1041 mL
10mM0.2526 mL1.2630 mL2.5260 mL5.0520 mL
20mM0.1263 mL0.6315 mL1.2630 mL2.5260 mL
Quality Control Documentation
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)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
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.