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Merck
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Documentos

T6638

Sigma-Aldrich

Tolnaftate

Sinónimos:

Methyl-(3-methylphenyl)carbamothioic acid O-2-naphthyl ester

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About This Item

Fórmula empírica (notación de Hill):
C19H17NOS
Número de CAS:
2398-96-1
Peso molecular:
307.41
Número CE:
219-266-6
Número MDL:
MFCD00056611
Código UNSPSC:
51302004
ID de la sustancia en PubChem:
24900394
NACRES:
NA.85

formulario

powder

condiciones de almacenamiento

(Keep container tightly closed in a dry and well-ventilated place.)

color

white to off-white

solubilidad

chloroform: soluble 50 mg/mL

espectro de actividad antibiótica

fungi

Modo de acción

enzyme | inhibits

temp. de almacenamiento

2-8°C

cadena SMILES

CN(C(=S)Oc1ccc2ccccc2c1)c3cccc(C)c3

InChI

1S/C19H17NOS/c1-14-6-5-9-17(12-14)20(2)19(22)21-18-11-10-15-7-3-4-8-16(15)13-18/h3-13H,1-2H3

Clave InChI

FUSNMLFNXJSCDI-UHFFFAOYSA-N

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Aplicación

Tolnaftate is used to study the mechanism of ergosterol (sterol) biosynthesis at the rate-limiting step of squalene epoxidase inhibition. Tolnaftate is clinically used to treat cutaneous infections such as athlete′s foot, jock itch, and ringworm. It also has been used as a comparator compound for antifungal efficiency studies.

Acciones bioquímicas o fisiológicas

Tolnaftate prevents ergosterol biosynthesis by inhibiting squalene epoxidase. It has also been reported to distort the hyphae and to stunt mycelial growth in susceptible organisms. Tolnaftate inhibits biosynthesis of aflatoxin.

Envase

1G,5G

Otras notas

Keep container tightly closed in a dry and well-ventilated place.

Código de clase de almacenamiento

13 - Non Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Y Kobayashi et al.
Chemical & pharmaceutical bulletin, 46(11), 1797-1802 (1998-12-10)
The enhancing effects of various vehicles on the in vitro permeation of a hydrophilic model drug, 5-fluorouracil (5-FU), or a lipophilic model drug, tolnaftate (TN), through human nail plates were investigated using a modified side-by-side diffusion cell. Tip pieces from
Toma Kezutyte et al.
Acta poloniae pharmaceutica, 67(4), 327-334 (2010-07-20)
Abstract: Tolnaftate, an antifungal of thiocarbamate class, is used topically in 1% formulations. Its penetration into skin layers is a prerequisite for tolnaftate action against dermatophytes. The aim of this work was to optimize and validate a simple, rapid, accurate
Toma Kezutyte et al.
Acta poloniae pharmaceutica, 68(6), 965-973 (2011-12-01)
Five fatty acids (oleic, linoleic, myristic, lauric and capric) were incorporated in 10% (w/w) into ointment formulation and their influence on lipophilic model drug tolnaftate release in vitro and enhancing effect on tolnaftate penetration into epidermis and dermis of human
A K Dash et al.
Journal of pharmaceutical sciences, 91(4), 983-990 (2002-04-12)
Ethylcellulose microspheres containing tolnaftate (I) were prepared by the emulsion-solvent evaporation technique. An X-ray powder diffractometric method was developed to quantify the content of crystalline I in these microspheres. X-ray lines of I with d-spacings of 5.5 and 4.2 A
T Ohmi et al.
Arzneimittel-Forschung, 41(8), 847-851 (1991-08-01)
In vitro and in vivo antifungal activities of the new imidazole derivative latoconazole ((+-)-(E)-[4-(2-chlorophenyl)-1,3-dithiolan-2-ylidene]-1- imidazolylacetonitrile, NND-318; CAS 101530-10-3) were studied in comparison with three major topical agents, clotrimazole, bifonazole and tolnaftate. The in vitro activity of latoconazole against dermatophytes was
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