solo para uso en investigación

Prednisolone Glucocorticoid Receptor agonist

Name: Prednisolone
Brand: Selleck Chemicals
SKU: S1737
Rating: 5 (19 reviews)

Cat. No.: S1737

Prednisolone is a synthetic glucocorticoid with anti-inflammatory and immunomodulating properties. This compound is widely used in the treatment of various inflammatory and autoimmune conditions. It works by suppressing the immune response and reducing inflammation in the body. The efficacy of this medication has been well-documented in clinical studies. Patients prescribed this drug should follow their healthcare provider's instructions carefully to minimize potential side effects.

Prednisolone Glucocorticoid Receptor agonist Chemical Structure

Estructura química

Peso molecular: 360.44

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Control de calidad (Quality Control)

Lote: Pureza: 99.97%

99.97

Dianas relacionadas	Adrenergic Receptor Estrogen/progestogen Receptor GPR Androgen Receptor ACE RAAS Progesterone Receptor Opioid Receptor THR PGES
Otros Glucocorticoid Receptor Inhibidores	Relacorilant (CORT125134) Corticosterone AL082D06 (20S)-Protopanaxatriol Cortodoxone

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

Peso molecular	360.44	Fórmula	C₂₁H₂₈O₅	Almacenamiento (Desde la fecha de recepción)	3 años-20°Cpolvo
Nº CAS	50-24-8	Descargar SDF		Almacenamiento de soluciones madre	1 año-80°Cen disolvente 1 mes-20°Cen disolvente
Sinónimos	NSC-9900			Smiles	CC12CC(C3C(C1CCC2(C(=O)CO)O)CCC4=CC(=O)C=CC34C)O

Solubilidad (Solubility)

In vitro
Lote:

DMSO : 72 mg/mL (199.75 mM)
(El DMSO contaminado con humedad puede reducir la solubilidad. Usar DMSO fresco y anhidro.)

Ethanol : 40 mg/mL

Water : 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.
Clear solution	5% DMSO 1 20% PEG 300 2 5%Tween80 3 70% water Validado por los laboratorios Selleck. Si necesita ajustes en esta formulación, contacte con nuestro equipo de ventas para pruebas personalizadas.	4.000mg/ml (11.10mM)	Taking the 1 mL working solution as an example, add 50 μL of 80 mg/ml clarified DMSO stock solution to 200 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify it; then continue adding Adjust the volume to 1 mL with 700 μL ddH2O. The mixed solution should be used immediately for optimal results.
Clear solution	5% DMSO 1 95% corn oil Validado por los laboratorios Selleck. Si necesita ajustes en esta formulación, contacte con nuestro equipo de ventas para pruebas personalizadas.	4.000mg/ml (11.10mM)	Taking the 1 mL working solution as an example, add 50 μL of 80 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results.
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	Glucocorticoid receptor
In vitro	Prednisolone (50 mg/kg, im) given 15 min before LPS-attenuated production of NO2- and NO3- by neutrophils and suppresses LPS-stimulated mRNA for NOS II in rat neutrophils. This compound reduces joint swelling through a mechanism associated with a reduction in IL-1beta and IL-6 protein and mRNA expression levels in SCW-induced arthritis rats. Its anti-inflammatory effects can be mediated by reducing cellular adhesion molecule (CAM) expression. This compound (0.75 mg/kg) reduces macrophages (-59%, -57%), CD4(+) T-cells (-50%, -60%), CD8(+) T-cells (-58%, -48%), and eosinophils (-36%, -25%) in quadriceps and soleus muscles, respectively. It also exhibits decreased vascular P-selectin (-82%) and ICAM-1 (-52%) expression and fewer L-selectin (-79%) and ICAM-1 (-57%) expressing mononuclear cells in quadriceps. This chemical reduces sarcolemmal damage and degeneration as well in Dystrophin-deficient, mdx mice.
In vivo	Prednisolone (5 mg/kg) causes alterations in diaphragmatic contractile properties and histological changes without fiber atrophy in rats. This compound results in an increased number of diaphragmatic bundles in rats. It induces a significant decline of PL-pO2, while CoBF, CMs, CAPs, and ABRs revealed no change in guinea pigs.
Referencias	[1] https://pubmed.ncbi.nlm.nih.gov/7513433/ [2] https://pubmed.ncbi.nlm.nih.gov/15196245/ [3] https://pubmed.ncbi.nlm.nih.gov/11862126/ [4] https://pubmed.ncbi.nlm.nih.gov/8376603/ [5] https://pubmed.ncbi.nlm.nih.gov/9472744/

Información del ensayo clínico (Clinical Trial Information)

(datos de https://clinicaltrials.gov, actualizado el 2024-05-22)

Número NCT	Reclutamiento	Condiciones	Patrocinador/Colaboradores	Fecha de inicio	Fases
NCT06343792	Not yet recruiting	Steroid Refractory GVHD	ReAlta Life Sciences Inc.	May 2024	Phase 2
NCT06377345	Not yet recruiting	Asthma\|Asthma Attack\|Asthma in Children\|Asthma Acute\|Asthma Chronic	SingHealth Polyclinics	April 20 2024	Not Applicable
NCT06297486	Recruiting	Hemophilia A	Spark Therapeutics Inc.	March 13 2024	Phase 3
NCT06119529	Recruiting	Healthy\|Atopic Dermatitis	Eli Lilly and Company	November 1 2023	Phase 1

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