A detergent used to solubilize membrane proteins
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Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.

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Biochemicals
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DLAC

Item No. 24780

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
N-decyl-4-O-β-D-galactopyranosyl-D-gluconamide
CAS Number
70803-56-4
Molecular Formula
C22H43NO11
Formula Weight
497.6
Purity
≥97%
Formulation (Request formulation change)
A solid
SMILES
O[C@H]([C@H]1O)[C@H](O[C@]([C@H](O)[C@@H](O)C(NCCCCCCCCCC)=O)([H])[C@@H](CO)O)O[C@@H]([C@@H]1O)CO
InChi Code
InChI=1S/C22H43NO11/c1-2-3-4-5-6-7-8-9-10-23-21(32)18(30)17(29)20(13(26)11-24)34-22-19(31)16(28)15(27)14(12-25)33-22/h13-20,22,24-31H,2-12H2,1H3,(H,23,32)/t13-,14-,15+,16+,17-,18-,19-,20-,22+/m1/s1
InChi Key
ASKUBOCBWBYYHH-QBCBQYGVSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    250 mg

    $369

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    Product Description

    DLAC is a detergent synthesized from lactobionic acid.1,2 It can be used to solubilize membrane proteins and has a critical micelle concentration (CMC) of 1.3 mM.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. El Ghoul, M., Escoula, B., Rico, I., et al. Synthesis of new fluorinated non-iconic surfactants derived from lactose: The N-[2-(F-alkyl)ethyl]-lactosylamines and -lactobionamides. J. Fluorine Chem. 59, 107-112 (1992).

    2. Lebaupain, F., Salvay, A.G., Oliver, B.B., et al. Lactobionamide surfactants with hydrogenated, perfluorinated or hemifluorinated tails: Physical-chemical and biochemical characterization. Langmuir 22(21), 8881-8890 (2006).