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Eflornithine (DFMO)

Número de catálogo: GC30283

La eflornitina (DFMO) es un inhibidor especÍfico e irreversible de la enzima ornitina descarboxilasa.

Eflornithine (DFMO) Estructura química.

Tamaño Precio Disponibilidad Cantidad
10mg
47,00 $
Disponible
50mg
88,00 $
Disponible

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Sample solution is provided at 25 µL, 10mM.

Product Documents

Control de Calidad & SDS

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Protocol

Animal experiment:

Mice: The skin area where the hair is removed is then treated with the eflornithine hydrochloride 13.9% cream (∼50 mg per mouse per treatment) using a spatula 2 times a day in an interval of at least 8 h for a maximum period of 36 days[3].

References:

[1]. Burri C, et al. Eflornithine for the treatment of human African trypanosomiasis. Parasitol Res. 2003 Jun;90 Supp 1:S49-52.
[2]. Balfour JA, et al. Topical eflornithine. Am J Clin Dermatol. 2001;2(3):197-201; discussion 202.
[3]. Kumar A, et al. A method to improve the efficacy of topical eflornithine hydrochloride cream. Drug Deliv. 2016 Jun;23(5):1495-501.
[4]. Lipke DW, et al. Eflornithine alters changes in vascular responsiveness associated with coarctation hypertension. Clin Exp Hypertens. 1997 Apr;19(3):297-312.

Antecedentes

Eflornithine is a specific, irreversible inhibitor of the enzyme ornithine decarboxylase. Eflornithine is a medication for the treatment of African trypanosomiasis and excessive facial hair growth in women.

Eflornithine is the only new molecule registered for the treatment of human African trypanosomiasis over the last 50 years. It is the drug used mainly as a back-up for melarsoprol refractory Trypanosoma brucei gambiense cases[1]. In subjects with excessive, unwanted facial hair, eflornithine 15% cream is superior to placebo in reducing hair growth. After 24 weeks' treatment, 58% of eflornithine and 34% of placebo subjects have at least some improvement in facial hirsutism[2]. The hair growth inhibitory activity of eflornithine is significantly enhanced when the eflornithine cream is applied onto a mouse skin area pretreated with microneedles[3]. Treatment of coarctation hypertensive rats with eflornithine results in a normalization of the contractile intensity to KCI and norepinephrine and relaxations to acetylcholine by 14 days of hypertension[4].

[1]. Burri C, et al. Eflornithine for the treatment of human African trypanosomiasis. Parasitol Res. 2003 Jun;90 Supp 1:S49-52. [2]. Balfour JA, et al. Topical eflornithine. Am J Clin Dermatol. 2001;2(3):197-201; discussion 202. [3]. Kumar A, et al. A method to improve the efficacy of topical eflornithine hydrochloride cream. Drug Deliv. 2016 Jun;23(5):1495-501. [4]. Lipke DW, et al. Eflornithine alters changes in vascular responsiveness associated with coarctation hypertension. Clin Exp Hypertens. 1997 Apr;19(3):297-312.

Propiedades Químicas

Cas No. 70052-12-9 SDF
Sinónimos N/D
Chemical Name N/D
Canonical SMILES NC(CCCN)(C(F)F)C(O)=O
Formula C6H12F2N2O2 M.Wt 182.17
Solubilidad Soluble in H2O Storage Store at -20°C
Consejos generales Para obtener una mayor solubilidad, caliente el tubo a 37°C agítelo en el baño ultrasónico durante un rato. La solución en almaceamiento se puede almacenar por debajo de -20°C durante varios meses.
Condiciones de Envío Solución de muestra de evaluación: envíe con hielo azul
Todos los demás tamaños disponibles: envíe con RT o hielo azul a pedido

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Review for Eflornithine (DFMO)

Average Rating: 5 ★★★★★ (Based on Reviews and 33 reference(s) in Google Scholar.)

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