The solubility of this product is not analyzed on a lot-to-lot basis. The compound is expected to be soluble in water at 0.4 mg/ml, ethanol at 2.6 mg/ml, methanol at 12.1 mg/ml, chloroform at 22.2 mg/ml, and DMSO at 50 mg/ml.
92131
Trimetoprim
≥99.0% (HPLC)
Sinónimos:
2,4-Diamino-5-(3,4,5-trimetoxibencil)pirimidina, NSC 106568
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About This Item
Fórmula empírica (notación de Hill):
C14H18N4O3
Número de CAS:
Peso molecular:
290.32
Beilstein:
625127
Número CE:
Número MDL:
Código UNSPSC:
51285203
ID de la sustancia en PubChem:
NACRES:
NA.85
En este momento no podemos mostrarle ni los precios ni la disponibilidad
Productos recomendados
origen biológico
synthetic
Nivel de calidad
Ensayo
≥99.0% (HPLC)
Formulario
powder
color
white to light yellow
mp
≥199.0 °C
espectro de actividad antibiótica
Gram-negative bacteria
Gram-positive bacteria
mycobacteria
Modo de acción
DNA synthesis | interferes
enzyme | inhibits
temp. de almacenamiento
2-8°C
cadena SMILES
COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OC
InChI
1S/C14H18N4O3/c1-19-10-5-8(6-11(20-2)12(10)21-3)4-9-7-17-14(16)18-13(9)15/h5-7H,4H2,1-3H3,(H4,15,16,17,18)
Clave InChI
IEDVJHCEMCRBQM-UHFFFAOYSA-N
Información sobre el gen
human ... DHFRP1(573971) , KCNH1(3756)
rat ... Dhfr(24312)
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Descripción general
Chemical structure: pyrimidine
Aplicación
Se utiliza principalmente como un antibacteriano. Inhibidor de la dihidrofolato reductasa con selectividad por la enzima procariota.
Acciones bioquímicas o fisiológicas
Inhibits the synthesis of tetrahydrofolate by procaryote specific dihydrofolate reductase (DHFR).
Trimethoprim is a dihydrofolate reductase inhibitor with selectivity for the prokaryote enzyme.
Envase
1g,5g,25g
Otras notas
Keep container tightly closed in a dry and well-ventilated place.Light sensitive. Store under inert gas. Moisture sensitive. Product is sensitive to light and moisture.
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Acute Tox. 4 Oral - Repr. 2
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, type N95 (US)
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Certificados de análisis (COA)
Lot/Batch Number
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Los clientes también vieron
Susceptibility of Mycobacterium tuberculosis to sulfamethoxazole, trimethoprim and their combination over a 12 year period in Taiwan.
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The Journal of Antimicrobial Chemotherapy, 10, 633-637 (2011)
R de Groot et al.
Antimicrobial agents and chemotherapy, 32(4), 477-484 (1988-04-01)
We studied 10 trimethoprim-resistant (Tmpr) Haemophilus influenzae isolates for which agar dilution MICs were 10 to greater than 200 micrograms/ml. Trimethoprim resistance was transferred from two Tmpr H. influenzae isolates to a Tmps strain by conjugation or transformation. Wild-type Tmpr
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Shigellosis is an acute, severe bacterial colitis that, in high-income countries, is typically associated with travel to high-risk regions (Africa, Asia, and Latin America). Since the 1970s, shigellosis has also been reported as a sexually transmitted infection in men who
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The lack of oral treatment alternatives for enterococcal urinary tract infections (UTIs) has led to a renewed interest in trimethoprim. Enterococci can incorporate exogenously produced folates and thereby reverse the effect of trimethoprim. Although a large proportion of enterococci appear
Christine Manyando et al.
PloS one, 9(5), e96017-e96017 (2014-05-17)
Antibiotic therapy during pregnancy may be beneficial and impacts positively on the reduction of adverse pregnancy outcomes. No studies have been done so far on the effects of daily Co-trimoxazole (CTX) prophylaxis on birth outcomes. A phase 3b randomized trial
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Is Trimethoprim soluble in DMSO or water?
1 answer-
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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Is Trimethoprim stable in solution?
1 answer-
Triemethoprim in a solution of 52% N,N dimethylacetamide:48% propylene glycol at 50 mg/ml is stable when stored at 25° C. There is only a 10% degradation of trimethoprim under these conditions after 885 days.
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