[CAS NO. 1638611-48-9]  JC124

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PRODUCTS SPECIFICATIONS [1638611-48-9]

Catalog
AS967883
Brand
Arctom Scientific
CAS
1638611-48-9

DESCRIPTION [1638611-48-9]

Overview

MDL-
Molecular Weight382.86
Molecular FormulaC17H19ClN2O4S
SMILESO=C(C1=CC(Cl)=CC=C1OC)NCCC2=CC=C(C=C2)S(=O)(NC)=O

For research use only. We do not sell to patients.

Summary

JC124 is a specific NLRP3 inflammasome inhibitor. JC124 has anti-inflammatory and neuroprotective effects [1] .


In Vitro

JC124 shows selective inhibition of NLRP3 inflammasome formation and activation of caspase-1, and reduction of IL-1β both in vitro [1] .

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


In Vivo

JC124 (100 mg/kg; i.p.; 4 doses; 30 min post-injury, 6, 24, and 30 h after TBI) treatment significantly decreases the number of injury-induced degenerating neurons, inflammatory cell response in the injured brain, and cortical lesion volume. JC124 also significantly reduces protein expression levels of NLRP3, ASC, IL-1 beta, TNFα, iNOS, and caspase-1 [1] .

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

Animal Model: Adult male Sprague-Dawley rats (3-4-months-old) bearing traumatic brain injury (TBI) [1]
Dosage: 100 mg/kg
Administration: i.p.; 4 doses; 30 min post-injury, 6, 24, and 30 h after TBI
Result: Significantly decreased the number of injury-induced degenerating neurons, inflammatory cell response in the injured brain, and cortical lesion volume.

Appearance

Solid


Shipping

Room temperature in continental US; may vary elsewhere.


Storage

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

Solvent & Solubility

In Vitro:

DMSO : 250 mg/mL ( 652.98 mM ; ultrasonic and adjust pH to 3 with HCl)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.6119 mL 13.0596 mL 26.1192 mL
5 mM 0.5224 mL 2.6119 mL 5.2238 mL
10 mM 0.2612 mL 1.3060 mL 2.6119 mL
* Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

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

    Solubility: ≥ 2.08 mg/mL (5.43 mM); Clear solution

  • 2.

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

    Solubility: 2.08 mg/mL (5.43 mM); Suspended solution; Need ultrasonic

  • 3.

    Add each solvent one by one: 10% DMSO >> 90% corn oil

    Solubility: ≥ 2.08 mg/mL (5.43 mM); Clear solution

* All of the co-solvents are available by MCE.