Necrostatin 2 racemate (Nec-1s)
For research use only.
Catalog No.S8641 Synonyms: 7-Cl-O-Nec1, Necrostatin-1 stable, Necrostatin 1S
CAS No. 852391-15-2
Necrostatin 2 racemate (Nec-1s, 7-Cl-O-Nec1, Necrostatin-1 stable, Necrostatin 1S) is a stable variant of Necrostatin-1. It is a more specific RIPK1 inhibitor lacking the IDO-targeting effect, with >1000-fold more selective for RIPK1 than for any other kinase out of 485 human kinases.
Selleck's Necrostatin 2 racemate (Nec-1s) has been cited by 32 publications
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|Description||Necrostatin 2 racemate (Nec-1s, 7-Cl-O-Nec1, Necrostatin-1 stable, Necrostatin 1S) is a stable variant of Necrostatin-1. It is a more specific RIPK1 inhibitor lacking the IDO-targeting effect, with >1000-fold more selective for RIPK1 than for any other kinase out of 485 human kinases.|
Nec-1s is a potent inhibitor of RIPK1 and cellular necroptosis while lacking IDO inhibitory activity.
Nec-1s is effective in reducing brain injuries. It is a superior inhibitor suitable for use in vivo lacking a paradoxical sensitizing effect in TNF-induced lethality. Nec-1s possesses several advantageous pharmacokinetic and pharmacodynamic characteristics in comparison to Nec-1. Safety profile of Nec-1s is also superior to that of Nec-1 for reduced in vivo and in vitro toxicity.
|In vitro||DMSO||56 mg/mL (201.64 mM)|
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
|Synonyms||7-Cl-O-Nec1, Necrostatin-1 stable, Necrostatin 1S|
In vivo Formulation Calculator (Clear solution)
|Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)|
|Dosage||mg/kg||Average weight of animals||g||Dosing volume per animal||ul||Number of animals|
|Step 2: Enter the in vivo formulation ()|
|% DMSO % % Tween 80 % ddH2O|
Working concentration： mg/ml；
Method for preparing DMSO master liquid: ： mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL，)
Method for preparing in vivo formulation：Take μL DMSO master liquid, next addμL PEG300， mix and clarify, next addμL Tween 80，mix and clarify, next add μL ddH2O，mix and clarify.
1.Please make sure the liquid is clear before adding the next solvent.
2.Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
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* When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / COA (available online).
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