research use only

SBI-797812 NAMPT activator

Cat.No.S8980

SBI-797812 is a NAMPT activator which is structurally similar to active-site directed NAMPT inhibitors and blocks binding of these inhibitors to NAMPT. This compound turns NAMPT into a "super catalyst" that more efficiently generates nicotinamide mononucleotide.
SBI-797812 NAMPT activator Chemical Structure

Chemical Structure

Molecular Weight: 402.47

Quality Control

Batch: S898001 DMSO]80 mg/mL]false]Ethanol]2.5 mg/mL]false]Water]Insoluble]false Purity: 99.12%
99.12

Chemical Information, Storage & Stability

Molecular Weight 402.47 Formula

C19H22N4O4S

Storage (From the date of receipt) 3 years -20°C powder
CAS No. 2237268-08-3 -- Storage of Stock Solutions

Synonyms N/A Smiles C1CC2CN(CC1O2)S(=O)(=O)C3=CC=C(C=C3)NC(=O)NCC4=CC=NC=C4

Solubility

In vitro
Batch:

DMSO : 80 mg/mL ( (198.77 mM) Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Ethanol : 2.5 mg/mL

Water : Insoluble

Molarity Calculator

Mass Concentration Volume Molecular Weight

In vivo
Batch:

In vivo Formulation Calculator (Clear solution)

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mg/kg g μL

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%DMSO %

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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 addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 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.

Mechanism of Action

Targets/IC50/Ki
NAMPT [1]
In vitro

SBI-797812 shifts the NAMPT reaction equilibrium towards nicotinamide mononucleotide formation, increases NAMPT affinity for ATP, stabilizes phosphorylated NAMPT at His247, promotes consumption of the pyrophosphate by-product, and blunts feedback inhibition by NAD+. Treatment of cultured cells with this compound increases intracellular nicotinamide mononucleotide and NAD+.[1]

In vivo

Plasma concentrations of SBI-797812 after oral administration are low. Higher plasma levels of this compound are seen after i.p. dosing. The potency of this chemical against mouse NAMPT is investigated. The apparent affinity (EC50) of this agent for mouse NAMPT is approximately 8-fold less than for human NAMPT, whereas maximal fold activation by this compound is comparable between the mouse and human NAMPT. Dosing of mice with this chemical elevates liver NAD+.[1]

References

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