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Merck
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K4394

Sigma-Aldrich

PKF118-310

≥98% (HPLC)

Sinónimos:

1,6-Dimethyl-pyrimido[5,4-e]-1,2,4-triazine-5,7(1H,6H)-dione, Toxoflavin, Xanthothricin

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About This Item

Fórmula empírica (notación de Hill):
C7H7N5O2
Número de CAS:
84-82-2
Peso molecular:
193.16
Número MDL:
MFCD00459812
Código UNSPSC:
12352200
ID de la sustancia en PubChem:
329817147
NACRES:
NA.77

Nivel de calidad

100

Ensayo

≥98% (HPLC)

Formulario

powder

color

white to light brown

solubilidad

H2O: 10 mg/mL, clear

temp. de almacenamiento

2-8°C

cadena SMILES

CN1N=CN=C(C1=N2)C(N(C)C2=O)=O

InChI

1S/C7H7N5O2/c1-11-6(13)4-5(10-7(11)14)12(2)9-3-8-4/h3H,1-2H3

Clave InChI

SLGRAIAQIAUZAQ-UHFFFAOYSA-N

Acciones bioquímicas o fisiológicas

PKF118-310 is an antagonist of the Tcf4/b-catenin signaling. The compound disrupts the Tcf4/b-catenin complex and inhibits expression of Tcf4 responsive genes. PKF118-310 inhibits expression of survivin and induces apoptosis in HCC, colon tumor and lymphocytic leukemia cell lines.
PKF118-310 is a Tcf4/b-catenin antagonist.

Pictogramas

Skull and crossbones
GHS06

Palabra de señalización

Danger

Frases de peligro

H300

Clasificaciones de peligro

Acute Tox. 2 Oral

Código de clase de almacenamiento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
065M4611V
114M4613V
021M4627V

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Giulia Devescovi et al.
Applied and environmental microbiology, 73(15), 4950-4958 (2007-06-15)
Burkholderia glumae is an emerging rice pathogen in several areas around the world. Closely related Burkholderia species are important opportunistic human pathogens for specific groups of patients, such as patients with cystic fibrosis and patients with chronic granulomatous disease. Here
Hari S Karki et al.
PloS one, 7(9), e45376-e45376 (2012-10-03)
Burkholderia glumae is the primary causal agent of bacterial panicle blight of rice. In this study, 11 naturally avirulent and nine virulent strains of B. glumae native to the southern United States were characterized in terms of virulence in rice
Yongsung Kang et al.
Scientific reports, 9(1), 11038-11038 (2019-08-01)
The activated methyl cycle (AMC) is responsible for the generation of S-adenosylmethionine (SAM), which is a substrate of N-acylhomoserine lactone (AHL) synthases. However, it is unknown whether AHL-mediated quorum sensing (QS) plays a role in the metabolic flux of the
Z Wang et al.
British journal of pharmacology, 117(2), 293-298 (1996-01-01)
1. It has been suggested that the toxic effect of toxoflavin (TXF) produced by Pseudomonas cocovenenas is mainly due to the impairment of electron transfer of the mitochondrial respiratory chain. However, the cardiovascular effect of TXF is unknown. In the
Radosveta Gencheva et al.
Biochimica et biophysica acta. General subjects (2018-05-29)
Toxoflavin (1,6-dimethylpyrimido[5,4-e][1,2,4]triazine-5,7-dione; xanthothricin) is a well-known natural toxin of the pyrimidinetriazinedione type that redox cycles with oxygen under reducing conditions. In mammalian systems, toxoflavin is an inhibitor of Wnt signaling as well as of SIRT1 and SIRT2 activities, but other
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