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F8557

Sigma-Aldrich

FK866 hydrochloride hydrate

≥98% (HPLC), powder, NAD biosynthesis inhibitor

Synonyme(s) :

FK866 hydrochloride hydrate, (E)-N-[4-(1-benzoylpiperidin-4-yl)butyl]-3-(pyridin-3-yl)acrylamide, K22.175

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About This Item

Formule empirique (notation de Hill):
C24H29N3O2·HCl · xH2O
Numéro CAS:
658084-64-1
Poids moléculaire :
427.97 (anhydrous basis)
Code UNSPSC :
51111800
Nomenclature NACRES :
NA.77

product name

FK866 hydrochloride hydrate, ≥98% (HPLC)

Pureté

≥98% (HPLC)

Forme

powder

Conditions de stockage

desiccated

Couleur

white to beige

Solubilité

DMSO: 10 mg/mL, clear

Température de stockage

−20°C

InChI

1S/C24H29N3O2/c28-23(12-11-21-8-6-15-25-19-21)26-16-5-4-7-20-13-17-27(18-14-20)24(29)22-9-2-1-3-10-22/h1-3,6,8-12,15,19-20H,4-5,7,13-14,16-18H2,(H,26,28)/b12-11+

Clé InChI

KPBNHDGDUADAGP-VAWYXSNFSA-N

Description générale

FK866 is used to treat inflammatory diseases and cancer.

Application

FK866 hydrochloride hydrate has been used:
  • to investigate its effects on intra-axonal NAD+ levels
  • to induce NAD+ depletion
  • to reduce the level of tumor necrosis factor-α (TNF-α), nicotinamide phosphoribosyltransferase (NAMPT) and interleukin-6 (IL-6) in the ischemic brain tissue

Actions biochimiques/physiologiques

FK866 is a potent inhibitor of NAD biosynthesis, and a specific inhibitor of NAMPT (Nicotinamide Phosphoribosyltransferase, visfatin, PBEF). NAMPT functions as an intra-cellular and extra-cellular NAD biosynthetic enzyme that is important for regulating metabolism and stress resistance through sirtuins and other NAD-consuming regulators. NAMPT also acts as a cytokine independent of its enzymatic activity, playing a major part in regulating immune responses.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302

Classification des risques

Acute Tox. 4 Oral

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

FK866 compromises mitochondrial metabolism and adaptive stress responses in cultured cardiomyocytes
Oyarzun AP, et al.
Biochemical Pharmacology, 98(1), 92-101 (2015)
Zhongju Tan et al.
Annals of clinical and translational neurology, 7(5), 742-756 (2020-04-18)
FK866 is an inhibitor of nicotinamide phosphoribosyltransferase (NAMPT), which exhibits neuroprotective effects in ischemic brain injury. However, in traumatic brain injury (TBI), the role and mechanism of FK866 remain unclear. The present research was aimed to investigate whether FK866 could
Nicotinamide riboside, a form of vitamin B3, protects against excitotoxicity-induced axonal degeneration
Chen CX, et al.
Neuroscience, 356, 193-206 (2017)
Phosphatidylserine is a marker for axonal debris engulfment but its exposure can be decoupled from degeneration
Shacham-Silverberg V, et al.
Cell Death & Disease, 9(11), 1116-1116 (2018)
Nicotinamide riboside, a form of vitamin B3, protects against excitotoxicity-induced axonal degeneration
Vaur P, et al.
Faseb Journal, 31(12), 5440-5452 (2017)
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