85-2060-91　n-Dodecyl-beta-D-maltoside (DDM) 5g　CAS No:69227-93-6　207281

特徴

• Non-ionic detergent. For functional solubilization, purification and crystallography of membrane proteins. For the stabilization and activation of enzymes.
• Synonyms:1-Dodecyl-β-D-maltoside; DDM; DDM (Detergent); Dodecyl O-β-D-Maltoside; Dodecyl β-D-Maltopyranoside; Dodecyl β-D-Maltoside; Dodecyl β-Maltopyranoside; Dodecyl β-Maltoside; Lauryl Maltoside; Lauryl β-D-Maltopyranoside; Lauryl β-D-Maltoside; Lauryl β-Maltopyranoside; Lauryl β-Maltoside; n-Dodecyl β-D-Maltopyranoside; β-1-n-Dodecyl-D-Maltoside; (2R,3R,4S,5S,6R)-2-(((2R,3S,4R,5R,6S)-6-(Dodecyloxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-trio
• Molecular Formula:C24H46O11
• Molecular Weight:510.62
• Appearance:White powder
• Purity (HPLC):≥99.5% (HPLC)[α-Isomer <0.003% (HPLC)][n-Dodecanol <0.002% (HPLC)]
• Specific Optical Rotation ([a]20 (c=1, H O):+45 to +49°
• Solubility:H2O or 100% ethanol
• Solubility:H2O or 100% ethanol
• Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O or 100% ethanol. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.