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SML0269

Sigma-Aldrich

Nitisinone

≥95% (HPLC)

Synonyme(s) :

2-(2-Nitro-4-trifluoromethylbenzoyl)-1,3-cyclohexanedione, 2-[2-Nitro-4-(trifluoromethyl)benzoyl]cyclohexane-1,3-dione, NTBC, Nitisone, SC 0735

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About This Item

Formule empirique (notation de Hill):
C14H10F3NO5
Numéro CAS:
Poids moléculaire :
329.23
Numéro MDL:
Code UNSPSC :
12352200
ID de substance PubChem :
Nomenclature NACRES :
NA.77

Pureté

≥95% (HPLC)

Forme

powder

Couleur

white to brown

Solubilité

DMSO: ≥5 mg/mL

Température de stockage

−20°C

Chaîne SMILES 

[O-][N+](=O)c1cc(ccc1C(=O)C2C(=O)CCCC2=O)C(F)(F)F

InChI

1S/C14H10F3NO5/c15-14(16,17)7-4-5-8(9(6-7)18(22)23)13(21)12-10(19)2-1-3-11(12)20/h4-6,12H,1-3H2

Clé InChI

OUBCNLGXQFSTLU-UHFFFAOYSA-N

Informations sur le gène

human ... HPD(3242)

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Application

Nitisinone has been used:
  • to induce liver injury
  • to treat Ixodes scapularis tick cells to inhibit the activity of hydroxyphenylpyruvate dioxygenase
  • in supplemented water to block the accumulation of toxic metabolites in human hepatocyte engrafted mice
  • to study its effect on bacterial pyomelanin production

Actions biochimiques/physiologiques

Nitisinone is a competitive inhibitor that reversibly inhibits 4-Hydroxyphenylpyruvate oxidase (dioxygenase). Nitisinone is used in the treatment of hereditary tyrosinemia type 1, where it blocks the degradation of tyrosine into harmful substances.

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)

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Consulter la Bibliothèque de documents

Immunization with AgTRIO, a protein in Anopheles saliva, contributes to protection against Plasmodium infection in mice
Dragovic SM, et al.
Cell host & microbe, 23(4), 523-535 (2018)
Saikat Santra et al.
Expert opinion on pharmacotherapy, 9(7), 1229-1236 (2008-04-22)
Hereditary tyrosinaemia type 1 is a rare inherited metabolic condition, which leads to a fatal multisystemic disease in childhood. Since 1992, nitisinone - a compound developed from work on triketone herbicides - has become an effective pharmacological treatment by inhibiting
Eva Thimm et al.
Molecular genetics and metabolism, 102(2), 122-125 (2010-11-30)
Psychomotor impairment has been described in hypertyrosinemia types II and III (HT III). Only recently cognitive deficits have also been reported in hypertyrosinemia type I (HT I). The pathogenic mechanisms responsible are unknown. Since implementation of 2-(2-nitro-4-trifluoromethylbenzoyl)-1,3-cyclohexanedione (NTBC, Nitisinone (Swedish
Andrew J Preston et al.
Annals of the rheumatic diseases, 73(1), 284-289 (2013-03-21)
Alkaptonuria (AKU) is a rare metabolic disease caused by deficiency of homogentisate 1,2 dioxygenase, an enzyme involved in tyrosine catabolism, resulting in increased circulating homogentisic acid (HGA). Over time HGA is progressively deposited as a polymer (termed ochronotic pigment) in
Jean Larochelle et al.
Molecular genetics and metabolism, 107(1-2), 49-54 (2012-08-14)
Hepatorenal tyrosinemia (HT1, fumarylacetoacetate hydrolase deficiency, MIM 276700) can cause severe hepatic, renal and peripheral nerve damage. In Québec, HT1 is frequent and neonatal HT1 screening is practiced. Nitisinone (NTBC, Orfadin ®) inhibits tyrosine degradation prior to the formation of

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