Art. -Nr.: HY-B1832

Prednisone acetate

(Synonyms: Prednisone 21-acetate)

1 Cited Publications

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Based on 1 publication(s) in Google Scholar

Prednisone acetate (Prednisone 21-acetate), a glucocorticoid, is an orally active Notch inhibitor. Prednisone acetate has anti-inflammatory activity and can enhance the immune response.

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Reinheit: 99.92%
CAS. Nr.: 125-10-0
Formel: C₂₃H₂₈O₆
Molecular Weight:400.46

Speicherung:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month

Prednisone acetate Chemical Structure

CAS. Nr.: 125-10-0

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Biologische Aktivität
- Beschreibung
- IC₅₀ & Target
- In Vivo
- Clinical Trial
Chemical Information
Publications (1)
Lösungsmittel & Löslichkeit
- In Vitro
- In Vivo
Reinheit & Dokumentation
Verweise
Help & FAQs
Classifications
Bioz

Biologische Aktivität

Beschreibung

Prednisone acetate (Prednisone 21-acetate), a glucocorticoid, is an orally active Notch inhibitor. Prednisone acetate has anti-inflammatory activity and can enhance the immune response^[1]^[2].

IC₅₀ & Target

IL-17

IL-10

IL-4

Alle Interleukin Related Isoform-spezifische Produkte anzeigen :

In Vivo

Prednisone acetate (5 mg/kg, Intragastric gavage, once a day for 4 weeks) induces hippocampal LTP impairment by causing neuronal lesions in the dentate gyrus, which reduced glutamic acid (Glu) and NMDAR2A, and impaired spatial memory in Hippocampal LTP impairment model mice^[1].
Prednisone acetate (6 mg/kg, gavage, once a day for 15 days) reduces ocular and peripheral inflammatory responses and restores Th1/Th2 and Th17/Treg immune homeostasis through orchestrating the Notch signaling pathway in Experimental autoimmune uveitis (EAU) rats^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model:

C57BL/6 mice ^[1]
Dosage:

5 mg/kg
Administration:

Intragastric gavage (i.g.)
Result:

Significantly failed to gain weight.
Decreased the population spike (%) after high-frequency stimulation.
Reduced the crossing times compared with the control group.
Resulted in the impairment of memory, and caused a trend of more serious impairment.
Reduced the levels of Glu and gamma-aminobutyric acid (GABA) in the hippocampus.
Reduced the expressions of N-methyl-D-aspartate receptors in the hippocampus.

Animal Model:

Experimental autoimmune uveitis ^[2]
Dosage:

6 mg/kg
Administration:

gavage
Result:

Showed fewer manifestations in eyes from day 9 after immunization.
Reduced the inflammation in EAU rats.
Bound with the pocket of Notch signaling-related molecules with good affinity.
Exhibited anti-inflammatory effects through inhibiting Notch signaling activation.
Decreased Th1, Th17 and increased Th2, Treg frequencies in EAU.

Clinical Trial

NCT Number	Sponsor	Condition	Start Date	Phase A549
NCT01329991	Plexxikon\|		2011-05	PHASE1

Chemical Information

CAS. Nr. 125-10-0
Appearance Solid
Molecular Weight 400.46
Formel C₂₃H₂₈O₆
Color White to off-white
SMILES

C[C@@]1(C2)[C@](C(COC(C)=O)=O)(O)CC[C@@]1([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3([H])C2=O)=O
Synonyms

Prednisone 21-acetate
Versand

Room temperature in continental US; may vary elsewhere.

Speicherung

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Publications (1)

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Journal Impact Factor

Eur J Med Chem

Innovative medicinal chemistry strategies for enhancing drug solubility. [Abstract]

2024 Dec 5:279:116842. PMID: 39260319

Lösungsmittel & Löslichkeit

In Vitro:

DMSO : 25 mg/mL (62.43 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.4971 mL

12.4856 mL

24.9713 mL

5 mM

0.4994 mL

2.4971 mL

4.9943 mL

10 mM

0.2497 mL

1.2486 mL

2.4971 mL

Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.

Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molaritätsrechner

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Konzentration Konzentration

Volumen Volumen

Molecular Weight Molecular Weight

Verdünnungsrechner

Konzentration _{(Stammlösung)} × Volumen _{(Stammlösung)} = Konzentration _{(Ziellösung)} × Volumen _{(Ziellösung)}

Konzentration _{(Stammlösung)} Konzentration _{(Stammlösung)}

Volumen _{(Stammlösung)} Volumen _{(Stammlösung)}

Konzentration _{(Ziellösung)} Konzentration _{(Ziellösung)}

Volumen _{(Ziellösung)} Volumen _{(Ziellösung)}

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline

Solubility: ≥ 2.5 mg/mL (6.24 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)

Solubility: ≥ 2.08 mg/mL (5.19 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil

Solubility: ≥ 2.08 mg/mL (5.19 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Working solution concentration: 0.22 mg/mL

Reinheit & Dokumentation

Select Batch:

Reinheit: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (277 KB)
SDS (418 KB)
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COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

Verweise

[1]. Wang Y, et al. Intragastric administration of prednisone acetate induced impairment of hippocampal long-term potentiation [J]. Brain Research, 2023, 1805: 148270.

[2]. Zhou M, Qu R, Yin X, et al. Prednisone acetate modulates Th1/Th2 and Th17/Treg cell homeostasis in experimental autoimmune uveitis via orchestrating the Notch signaling pathway [J]. International Immunopharmacology, 2023, 116: 109809.

[3]. Prednisolone acetate

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	2.4971 mL	12.4856 mL	24.9713 mL	62.4282 mL
	5 mM	0.4994 mL	2.4971 mL	4.9943 mL	12.4856 mL
	10 mM	0.2497 mL	1.2486 mL	2.4971 mL	6.2428 mL
	15 mM	0.1665 mL	0.8324 mL	1.6648 mL	4.1619 mL
	20 mM	0.1249 mL	0.6243 mL	1.2486 mL	3.1214 mL
	25 mM	0.0999 mL	0.4994 mL	0.9989 mL	2.4971 mL
	30 mM	0.0832 mL	0.4162 mL	0.8324 mL	2.0809 mL
	40 mM	0.0624 mL	0.3121 mL	0.6243 mL	1.5607 mL
	50 mM	0.0499 mL	0.2497 mL	0.4994 mL	1.2486 mL
	60 mM	0.0416 mL	0.2081 mL	0.4162 mL	1.0405 mL

Keywords

Prednisone acetate

1 Cited Publications

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Prednisone acetate

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Publications Citing Use of MedChemExpress (MCE) Prednisone acetate

Alle Interleukin Related Isoform-spezifische Produkte anzeigen

Biologische Aktivität

Chemical Information

Publications (1)

Lösungsmittel & Löslichkeit

Reinheit & Dokumentation

Verweise

Help & FAQs

Complete Stock Solution Preparation Table

Prednisone acetate Related Classifications

HY-B1832 Related Classifications