Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

M8146

Sigma-Aldrich

Methyl-β-D-thiogalactoside

Sinônimo(s):

Methyl-1-thio-β-D-galactopyranoside, TMG

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula empírica (Notação de Hill):
C7H14O5S
Número CAS:
155-30-6
Peso molecular:
210.25
Beilstein:
81583
Número CE:
205-842-4
Número MDL:
MFCD00038073
Código UNSPSC:
12352201
ID de substância PubChem:
24897226
NACRES:
NA.25

fonte biológica

synthetic

Ensaio

≥98% (TLC)

forma

powder

técnica(s)

thin layer chromatography (TLC): suitable

cor

white

solubilidade

water: 50 mg/mL, clear, colorless

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

CS[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O

InChI

1S/C7H14O5S/c1-13-7-6(11)5(10)4(9)3(2-8)12-7/h3-11H,2H2,1H3/t3-,4+,5+,6-,7+/m1/s1

chave InChI

LZFNFLTVAMOOPJ-PZRMXXKTSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

The uptake of methyl-β-D-thiogalactoside (TMG), lactose, and glucose is maintained by the phosphoenolpyruvate-dependent phosphotransferase system.

Aplicação

Methyl-β-D-thiogalactoside has been used in a study to analyze inducers of the E.coli lac repressor system. It has also been used in a study that investigated the utilization of lactose by Streptococcus faecalis.

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Outras notas

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H315,H319,H335

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

D L Wyborski et al.
Nucleic acids research, 19(17), 4647-4653 (1991-09-11)
Although the inducible prokaryotic lac repressor system has been successfully adapted for control of gene expression in mammalian cells, little information is available on the pharmacokinetics of beta-galactoside inducers in mammalian cells for optimizing this system. These studies directly measure
β-D-phosphogalactoside galactohydrolase of Streptococcus faecalis and the inhibition of its synthesis by glucose
Heller, K. and R. Roschenthaler
Canadian Journal of Microbiology, 24, 512-519 (1979)
Anja Marbach et al.
Journal of biotechnology, 157(1), 82-88 (2011-11-15)
Most commonly used expression systems in bacteria are based on the Escherichia coli lac promoter. Furthermore, lac operon elements are used today in systems and synthetic biology. In the majority of the cases the gratuitous inducers IPTG or TMG are
D L Wyborski et al.
Environmental and molecular mutagenesis, 28(4), 447-458 (1996-01-01)
Elements of the lactose operon were used to study parameters affecting gene expression in cultured cells and transgenic animals. A Lac repressor protein containing a nuclear transport signal was shown to inhibit expression of a reporter gene by interacting with
Jason T Noel et al.
Journal of theoretical biology, 256(1), 14-28 (2008-10-14)
In the presence of gratuitous inducers, the lac operon of Escherichia coli exhibits bistability. Most models in the literature assume that the inducer enters the cell via the carrier (permease), and exits by a diffusion-like process. The diffusive influx and
Exibir todos os documentos relacionados

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica