L-NIL

This product is for research use only, not for human use. We do not sell to patients.

L-NIL
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
500mg$400To Be Confirmed
1g$650To Be Confirmed
5g$1645To Be Confirmed

Cat #: V30236 CAS #: 53774-63-3 Purity ≥ 99%

Description: L-NIL is a selective inhibitor of inducible nitric oxide synthase (iNOS) (IC50 = 3.3 μM for miNOS) with anti-inflammatory activity.

References: Consuelo Pasten, et al. l-NIL prevents the ischemia and reperfusion injury involving TLR-4, GST, clusterin, and NFAT-5 in mice. Am J Physiol Renal Physiol. 2019 Apr 1;316(4):F624-F634.

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Molecular Weight (MW)187.24
Molecular FormulaC8H17N3O2
CAS No.53774-63-3
SynonymsL-NIL
ProtocolIn VitroL-NIL produces a concentration-dependent inhibition of both the mouse inducible NOS (miNOS) and the rat brain constitutive NOS (rcNOS) and is considerably more potent for miNOS. The IC50 values for L-NIL with miNOS and rcNOS are 3.3 and 92 pM, respectively, indicating that L-NIL is 28-fold more selective for miNOS. In addition, L-NIL has approximately 6-fold greater potency for miNOS than either L-NMA or L-NNA.
In VivoL-NIL (10 and 30 mg/kg, IP) prevents the inflammation, oxidative stress and autophagy induced by renal IR in mice.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM5.3407 mL26.7037 mL53.4074 mL106.8148 mL
5mM1.0681 mL5.3407 mL10.6815 mL21.3630 mL
10mM0.5341 mL2.6704 mL5.3407 mL10.6815 mL
20mM0.2670 mL1.3352 mL2.6704 mL5.3407 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
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Concentration
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Volume
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Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
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Volume(start)
V1
=
Concentration(final)
C2
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Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.