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Ranolazine 2HCl Calcium Channel Inhibidor

Name: Ranolazine 2HCl
Brand: Selleck Chemicals
SKU: S1425
Rating: 5 (6 reviews)

Cat. No.: S1425

Ranolazine 2HCl (RS-43285, RS 43285-193, Ranexa, renolazina, diclorhidrato de Ranolazine) es un inhibidor de la captación de calcio a través del canal de sodio/calcio, utilizado para tratar la angina crónica.

Ranolazine 2HCl Calcium Channel Inhibidor Chemical Structure

Estructura química

Peso molecular: 500.46

Saltar a

Control de calidad (Quality Control)

Lote: Pureza: 99.99%

99.99

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Información química, almacenamiento y estabilidad (Chemical Information, Storage & Stability)

Peso molecular	500.46	Fórmula	C₂₄H₃₃N₃O₄.2HCl	Almacenamiento (Desde la fecha de recepción)	3 años-20°Cpolvo
Nº CAS	95635-56-6	Descargar SDF		Almacenamiento de soluciones madre	1 año-80°Cen disolvente 1 mes-20°Cen disolvente
Sinónimos	RS-43285,RS 43285-193,Ranexa, renolazine,Ranolazine dihydrochloride			Smiles	CC1=C(C(=CC=C1)C)NC(=O)CN2CCN(CC2)CC(COC3=CC=CC=C3OC)O.Cl.Cl

Solubilidad (Solubility)

In vitro
Lote:

DMSO : 100 mg/mL (199.81 mM)
(El DMSO contaminado con humedad puede reducir la solubilidad. Usar DMSO fresco y anhidro.)

Water : Insoluble

Ethanol : Insoluble

Calculadora de Molaridad

Masa	Concentración	Volumen	Peso molecular
=	×	×

Calculadora de Dilución Calculadora de Peso Molecular

In vivo Lote:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

Calculadora de formulación in vivo (Solución clara)

Paso 1: Introduzca la información a continuación (Recomendado: Un animal adicional para tener en cuenta la pérdida durante el experimento)

Dosis: mg/kg Peso promedio de los animales: g Volumen de dosificación por animal:μL Número de animales:

Paso 2: Introduzca la formulación in vivo (Esto es solo la calculadora, no la formulación. Por favor, contáctenos primero si no hay una formulación in vivo en la sección de Solubilidad.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

Resultados del cálculo:

Concentración de trabajo: mg/ml;

Método para preparar el líquido maestro de DMSO: mg fármaco predissuelto en μL DMSO ( Concentración del líquido maestro mg/mL, Por favor, contáctenos primero si la concentración excede la solubilidad del DMSO del lote del fármaco. )

Método para preparar la formulación in vivo: Tomar μL DMSO líquido maestro, luego añadirμL PEG300, mezclar y clarificar, luego añadirμL Tween 80, mezclar y clarificar, luego añadir μL ddH₂O, mezclar y clarificar.

Método para preparar la formulación in vivo: Tomar μL DMSO líquido maestro, luego añadir μL Aceite de maíz, mezclar y clarificar.

Nota: 1. Por favor, asegúrese de que el líquido esté claro antes de añadir el siguiente disolvente.
2. Asegúrese de añadir el (los) disolvente(s) en orden. Debe asegurarse de que la solución obtenida, en la adición anterior, sea una solución clara antes de proceder a añadir el siguiente disolvente. Se pueden utilizar métodos físicos como el vórtice, el ultrasonido o el baño de agua caliente para ayudar a la disolución.

Mecanismo de acción (Mechanism of Action)

Targets/IC₅₀/Ki	Calcium channel
In vitro	Ranolazine selectively inhibits late I(Na), reduces [Na(+)](i)-dependent calcium overload and attenuates the abnormalities of ventricular repolarisation and contractility that are associated with ischaemia/reperfusion and heart failure in myocardial cells. Ranolazine significantly and reversibly shortens the action potential duration (APD) of myocytes stimulated at either 0.5 Hz or 0.25 Hz in a concentration-dependent manner in left ventricular myocytes of dogs. Ranolazine at 5 and 10 mM reversibly shortens the duration of twitch contractions (TC) and abolished the after contraction. Ranolazine is found to bind more tightly to the inactivated state than the resting state of the sodium channel underlying I(NaL).
In vivo	Ranolazine (10 mM) significantly increases glucose oxidation 1.5-fold to 3-fold under conditions in which the contribution of glucoseto overall ATP production is low (low Ca, high FA, with insulin), high (high Ca, low Fa, with pacing), or intermediate in working hearts. Ranolazine similarly increases glucose oxidation in normoxic Langendorff hearts (high Ca, low FA; 15 mL/min). Ranolazine also significantly increases it during flow reduction to 7 mL/min, 3 mL/min, and 0.5 mL/min. Ranolazine significantly improves functional outcome, which is associated with significant increases in glucoseoxidation, a reversal of the increased FA oxidation seen in control reperfusions (versus preischemic), and a smaller but significant increase in glycolysis in reperfuse dischemic working hearts.
Referencias	[1] https://pubmed.ncbi.nlm.nih.gov/16775092/ [2] https://pubmed.ncbi.nlm.nih.gov/16686675/ [3] https://pubmed.ncbi.nlm.nih.gov/8616920/

Información del ensayo clínico (Clinical Trial Information)

(datos de https://clinicaltrials.gov, actualizado el 2026-06-08)

Número NCT	Reclutamiento	Condiciones	Patrocinador/Colaboradores	Fecha de inicio	Fases
NCT06527222	RECRUITING	Amyotrophic Lateral Sclerosis	Swathy Chandrashekhar, MBBS	2025-04-29	PHASE2
NCT06527222	RECRUITING	Amyotrophic Lateral Sclerosis	Swathy Chandrashekhar, MBBS	2025-04-29	PHASE2
NCT06570473	RECRUITING	Pulmonary Hypertension; Right Ventricular Dysfunction; Right Heart Failure	University of Alberta	2025-07-15	PHASE2
NCT06570473	RECRUITING	Pulmonary Hypertension; Right Ventricular Dysfunction; Right Heart Failure	University of Alberta	2025-07-15	PHASE2
NCT07380919	RECRUITING	STEMI (ST Elevation MI)	Federico II University	2026-02	PHASE2; PHASE3
NCT07380919	RECRUITING	STEMI (ST Elevation MI)	Federico II University	2026-02	PHASE2; PHASE3

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