Date published: 2026-4-27

1-800-457-3801

SCBT Portrait Logo
Seach Input

MEGA-8 (CAS 85316-98-9)

5.0(1)
Write a reviewAsk a question

Application:
MEGA-8 is a water-soluble detergent with nondenaturing properties
CAS Number:
85316-98-9
Purity:
≥99%
Molecular Weight:
321.5
Molecular Formula:
C15H31NO6
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

MEGA-8, a non-ionic detergent belonging to the octyl glucoside family, has garnered significant attention in scientific research due to its versatile properties and wide-ranging applications. Its mechanism of action primarily involves solubilizing membrane proteins by disrupting lipid-lipid and lipid-protein interactions, thereby maintaining protein stability and functionality. This detergent is extensively utilized in biochemistry and molecular biology for various purposes, including protein purification, crystallization, and structural biology studies. MEGA-8 is particularly valuable in membrane protein research, where its mild detergent properties enable the extraction of integral membrane proteins while preserving their native structure and function. Additionally, MEGA-8 has found applications in lipidomics and lipid bilayer studies, where it serves as a suitable detergent for solubilizing lipids and stabilizing lipid vesicles for biophysical assays. Ongoing research continues to explore novel formulations and applications of MEGA-8, highlighting its significance as a fundamental tool in advancing our understanding of membrane biology, protein structure-function relationships, and lipid-mediated cellular processes.


MEGA-8 (CAS 85316-98-9) References

  1. Structures of porcine beta-trypsin-detergent complexes: the stabilization of proteins through hydrophilic binding of polydocanol.  |  Deepthi, S., et al. 2001. Acta Crystallogr D Biol Crystallogr. 57: 1506-12. PMID: 11679713
  2. 2.0 A refined crystal structure of the catalytic subunit of cAMP-dependent protein kinase complexed with a peptide inhibitor and detergent.  |  Knighton, DR., et al. 1993. Acta Crystallogr D Biol Crystallogr. 49: 357-61. PMID: 15299526
  3. 3-O-alkyl-D-glucose derivatives induce fruit bodies of Pleurotus ostreatus.  |  Magae, Y., et al. 2005. Mycol Res. 109: 374-6. PMID: 15912955
  4. Blending effects on adsorption and micellization of different membrane protein solubilizers: a thermodynamic study on three mixed systems of CHAPS with MEGA-8, -9 and -10 in pH 7.2 phosphate buffer solution.  |  Ko, JS., et al. 2005. Colloids Surf B Biointerfaces. 45: 90-103. PMID: 16143500
  5. Purification and photoaffinity labeling of the I-Ak histocompatibility molecule.  |  Luescher, IF. and Unanue, ER. 1990. J Immunol Methods. 135: 233-45. PMID: 2177076
  6. Solubility properties of the alkylmethylglucamide surfactants.  |  Walter, A., et al. 1990. Biochim Biophys Acta. 1029: 67-74. PMID: 2223813
  7. Alternative surfactants for improved efficiency of in situ tryptic proteolysis of fingermarks.  |  Patel, E., et al. 2015. J Am Soc Mass Spectrom. 26: 862-72. PMID: 25916599
  8. The structures of 1-deoxy-(N-methyloctanamido)-D-glucitol (MEGA-8) and 1-deoxy-(N-methylundecanamido)-D-glucitol (MEGA-11).  |  Jeffrey, GA. and Maluszynska, H. 1989. Acta Crystallogr B. 45 (Pt 4): 447-52. PMID: 2619963
  9. Formulation of Gelled Non-toxic Bicontinuous Microemulsions Stabilized by Highly Efficient Alkanoyl Methylglucamides.  |  Peng, K., et al. 2020. Langmuir. 36: 12692-12701. PMID: 33064496

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

MEGA-8, 1 g

sc-280957
1 g
$92.00