420290

IPTG, Hemidioxane Adduct

A free-flowing, hygroscopic carbohydrate that induces expression of the lac operon of E. coli by allosterically interacting with the repressor molecule.

• Sinônimo(s): IPTG, Hemidioxane Adduct, Isopropyl-β-D-thiogalactopyranoside
• Fórmula empírica (Notação de Hill): C₉H₁₈O₅S · 0.5C₄H₈O₂
• Número CAS: 367-93-1
• Peso molecular: 282.35
• Número MDL: MFCD00063273
• Código UNSPSC: 12352201
• NACRES: NA.25

Propriedades

• Nível de qualidade: 100
• Ensaio: ≥98% (HPLC)
• Formulário: solid
• fabricante/nome comercial: Calbiochem^®
• condição de armazenamento: OK to freeze; desiccated (hygroscopic)
• Impurezas: 15.0% dioxane
• cor: white to off-white
• solubilidade: water: 1%; ethanol: soluble
• Condições de expedição: ambient
• temperatura de armazenamento: 2-8°C
• InChI: 1S/C9H18O5S/c1-4(2)15-9-8(13)7(12)6(11)5(3-10)14-9/h4-13H,3H2,1-2H3/t5-,6+,7+,8-,9+/m1/s1
• chave InChI: BPHPUYQFMNQIOC-NXRLNHOXSA-N

Descrição

Descrição geral

A free flowing carbohydrate that induces expression of the lac operon of E. coli by allosterically interacting with the repressor molecule. Inducer of β-D-galactosidase.

A free-flowing, hygroscopic carbohydrate that induces expression of the lac operon of E. coli by allosterically interacting with the repressor molecule. Inducer of β-D-galactosidase. This preparation contains 15% dioxane.

Advertência

Toxicity: Carcinogenic / Teratogenic (D)

Reconstituição

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Outras notas

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Polla, B.S., et al. 1996. Proc. Natl. Acad. Sci. USA 93, 6458.
White, R.J., et al. 1996. J. Neurosci. 16, 5688.
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Reers, M., et al. 1995. Methods Enzymol. 260, 406.
Ravanello, M.P., and Kruby, D.E. 1994. J. Virol.68, 6401.
Schmitz, M.L., and Baeurerle, P.A. 1994. Biotechniques17, 714.
Cossarizza, A., et al. 1993. Biochem. Biophys. Res. Commun. 197, 40.
Lama, J., et al. 1992. Gene117, 185.
Zhang, Y., and Moss, B. 1991. Proc. Natl. Acad. Sci. USA88, 1511.
Rodriquez, J.F., and Smith, G.L. 1990. Nucleic Acids Res.18, 5347.
Date, T., et al. 1988. Biochem. Biophys. Res. Commun.151, 598.
Lee, S.G., et al. 1988. Biochemistry27, 2983.
Cho, S., et al. 1985. Biochem. Biophys. Res. Commun.128, 1268.

Informações legais

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• 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