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1356960

USP

Leflunomide

United States Pharmacopeia (USP) Reference Standard

Sinonimo/i:

5-Methylisoxazole-4-(4-trifluoromethyl)carboxanilide

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200 MG
457,00 €

457,00 €

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200 MG
457,00 €

About This Item

Formula empirica (notazione di Hill):
C12H9F3N2O2
Numero CAS:
75706-12-6
Peso molecolare:
270.21
Numero MDL:
MFCD00867593
Codice UNSPSC:
41116107
ID PubChem:
329750235
NACRES:
NA.24

457,00 €

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Grado

pharmaceutical primary standard

Famiglia di API

leflunomide

Produttore/marchio commerciale

USP

applicazioni

pharmaceutical (small molecule)

Formato

neat

Stringa SMILE

Cc1oncc1C(=O)Nc2ccc(cc2)C(F)(F)F

InChI

1S/C12H9F3N2O2/c1-7-10(6-16-19-7)11(18)17-9-4-2-8(3-5-9)12(13,14)15/h2-6H,1H3,(H,17,18)
VHOGYURTWQBHIL-UHFFFAOYSA-N

Informazioni sul gene

human ... DHODH(1723)

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Categorie correlate

Descrizione generale

Leflunomide is a drug with cytotoxic properties.[1] It is generally used as an immunosuppressive agent.[2]

Applicazioni

Leflunomide USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Risultati analitici

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Altre note

Sales restrictions may apply.

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1357045

Leflunomide Related Compound A, United States Pharmacopeia (USP) Reference Standard

1357056

Leflunomide Related Compound B, United States Pharmacopeia (USP) Reference Standard

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Pittogrammi

Skull and crossbones
GHS06

Avvertenze

Danger

Indicazioni di pericolo

H301,H315,H319,H335

Classi di pericolo

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number

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Teriflunomide ≥98% (HPLC)

Sigma-Aldrich

SML0936

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Cefapirin United States Pharmacopeia (USP) Reference Standard

USP

1102500

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4-(Trifluoromethyl)aniline 99%

Sigma-Aldrich

224936

4-(Trifluoromethyl)aniline

S Greene et al.
Biochemical pharmacology, 50(6), 861-867 (1995-09-07)
Leflunomide [HWA 486 or RS-34821, 5-methyl-N-(4-trifluoromethylphenyl)-4-isoxazole carboximide] is an immunosuppressive agent effective in the treatment of rheumatoid arthritis. In spite of its clinical potential, its mechanism of action has not been elucidated. Recent studies suggest that leflunomide may interfere with
Robert P Baughman et al.
Sarcoidosis, vasculitis, and diffuse lung diseases : official journal of WASOG, 21(1), 43-48 (2004-05-07)
Leflunomide (Arava) is a cytotoxic drug which has been used as a single agent or in combination with methotrexate for the treatment of rheumatoid arthritis. It appears to have less toxicity than methotrexate. The use of leflunomide for sarcoidosis patients
Helen I Keen et al.
Expert opinion on drug safety, 12(4), 581-588 (2013-05-15)
Leflunomide is a prodrug which is rapidly converted following oral administration and absorption to an active metabolite with anti-proliferative effects (A77 1726/teriflunomide). Leflunomide was developed as an immunomodulatory agent and subsequently developed as a disease-modifying anti-rheumatic drug (DMARD) for the
Young H Jung et al.
Pediatric transplantation, 17(2), E50-E54 (2012-12-06)
The BK virus (BKV) can be reactivated with immunosuppressive treatment in renal allograft recipients, which can result in interstitial nephritis (BKV-associated nephropathy, BKVAN) and lead to renal allograft failure. Recently, leflunomide has been reported in some case series of BKVAN
Shymaa E Bilasy et al.
Pharmacological reports : PR, 67(1), 102-114 (2015-01-07)
Safety of the combination of leflunomide and methotrexate was examined in several studies with inconclusive results. The present study was designed to compare the efficacy and safety of the combination of leflunomide and methotrexate in adjuvant-induced arthritis (AIA) in rats
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