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Merck

494460

Octyl β-D-glucopyranoside

ULTROL® Grade, ≥99% (TLC), non-ionic detergent to solubilize membrane-bound proteins in their native state

Sinónimos:

n-Octyl-β-D-glucopyranoside, ULTROL® Grade, OG, n-Octylglucoside

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About This Item

Fórmula empírica (notación de Hill):
C14H28O6
Número CAS:
29836-26-8
Peso molecular:
292.37
UNSPSC Code:
12161902
NACRES:
NA.21
MDL number:
MFCD00063288

Nombre del producto

Octyl β-D-glucopyranoside, ULTROL® Grade, ≥99% (TLC), non-ionic detergent to solubilize membrane-bound proteins in their native state

SMILES string

O1[C@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)OCCCCCCCC

InChI

1S/C14H28O6/c1-2-3-4-5-6-7-8-19-14-13(18)12(17)11(16)10(9-15)20-14/h10-18H,2-9H2,1H3/t10-,11-,12+,13-,14-/m1/s1

InChI key

HEGSGKPQLMEBJL-RKQHYHRCSA-N

assay

≥99% (TLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
desiccated (hygroscopic)

aggregation number

84

impurities

≤0.05% n-octanol

color

white

CMC

20 - 25 mM

solubility

water: 100 mg/mL

shipped in

ambient

storage temp.

15-25°C

Quality Level

100

Categorías relacionadas

Disclaimer

Toxicity: Standard Handling (A)

General description

A highly purified nonionic detergent intended for solubilizing membrane-bound proteins in their native state, and for the preparation of lipid vesicles. Its well-defined chemical structure, small uniform micelles, and high water solubility make it superior to most other nonionic detergents for membrane solubilization. Because of its high critical micelle concentration (20-15 mM), it has the additional advantage of being removed easily by dialysis when compared to bile salts. Aggregation number: 84.
Absorbance (10%, H2O, 260 nm):≤0.3; conductivity (100 mM, H2O):≤100 µmhos.
Highly purified non-ionic detergent intended for solubilizing membrane-bound proteins in their native state. Aggregation number: 84.

Other Notes

Hoshino, T., et al. 1992. J. Biol. Chem.267, 21313.
Levy, D., et al. 1992. Biochim. Biophys. Acta1107, 283.
Nunn, R.S., et al. 1992. J. Mol. Biol.228, 1259.
Lorber, B., et al. 1990. Biochim. Biophys. Acta1023, 254.
Jopski, B., et al. 1989. Biochim. Biophys. Acta978, 79.
Camm, E.L., et al. 1981. Plant Physiol.67, 1061.
Gould, R.J., et al. 1981. Biochemistry20, 6776.

Preparation Note

Following reconstitution, store in the refrigerator (4°C) under sterile conditions. Aqueous stock solutions are stable for 3 months at 4°C. Solutions are susceptible to hydrolysis (especially in strong acid) and enzymatic degradation.

Legal Information

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

Clase de almacenamiento

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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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B Lorber et al.
Biochimica et biophysica acta, 1023(2), 254-265 (1990-04-13)
The commercial non-ionic detergent octyl beta-D-glucopyranoside is often contaminated by significant amounts of UV absorbing and/or ionic compounds that can associate with membrane proteins. Such impurities can be monitored by several techniques (i.e., spectrophotometry, size exclusion chromatography, and pH, conductivity
B Jopski et al.
Biochimica et biophysica acta, 978(1), 79-84 (1989-01-16)
Hemoglobin (Hb) was encapsulated in phosphatidylcholine vesicles by removal of the detergent n-octyl beta-D-glucoside (OG) or n-octyltetraoxyethylene (C8E4) out of mixed detergent-lipid micelles in Hb solution. Three types of apparatus were used for dialysis. Dialysis buffer flow rates, the surface
R J Gould et al.
Biochemistry, 20(24), 6776-6781 (1981-11-24)
Octyl beta-glucoside (1%), a dialyzable detergent, was used to solubilize the insulin receptor of the turkey erythrocyte membrane. Insulin binding capacity was stable for at least 1 week when the receptor was kept in 1% octyl beta-glucoside at 4 degrees
R S Nunn et al.
Journal of molecular biology, 228(4), 1259-1262 (1992-12-20)
The LH1 light harvesting complex has been purified from a mutant of the photosynthetic bacterium Rhodobacter sphaeroides which synthesizes LH1 as the sole pigment protein. Crystallization trials using polyethylene glycol as the precipitant in the presence of the detergent n-octyl
D Lévy et al.
Biochimica et biophysica acta, 1107(2), 283-298 (1992-06-30)
The Ca(2+)-ATPase from skeletal muscle sarcoplasmic reticulum was reconstituted into sealed phospholipid vesicles using the method recently developed for bacteriorhodopsin (Rigaud, J.L., Paternostre, M.T. and Bluzat, A. (1988) Biochemistry 27, 2677-2688). Liposomes prepared by reverse-phase evaporation were treated with various
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