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Merck
CN

250520P

Avanti

N-Dodecyl-Beta-D-Maltoside (DDM, 85%)

Avanti Research™ - A Croda Brand

Synonym(s):

DDM, 85%; lauryl maltoside; dodecyl 4-O-α-D-glucopyranosyl-β-D-glucopyranoside

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About This Item

Empirical Formula (Hill Notation):
C24H46O11
CAS Number:
69227-93-6
Molecular Weight:
510.62
MDL number:
MFCD00043012
UNSPSC Code:
12352211
NACRES:
NA.25

Key Documents

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SMILES string

O1[C@@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)O)OCCCCCCCCCCCC)CO

InChI

1S/C24H46O11/c1-2-3-4-5-6-7-8-9-10-11-12-32-23-21(31)19(29)22(16(14-26)34-23)35-24-20(30)18(28)17(27)15(13-25)33-24/h15-31H,2-14H2,1H3/t15-,16-,17-,18+,19-,20-,21-,22-,23-,24-/m1/s1

InChI key

NLEBIOOXCVAHBD-QKMCSOCLSA-N

assay

>85% (contains <15% alpha isomer)

form

powder

packaging

pkg of 1 × 1 g (250520P-1g)

manufacturer/tradename

Avanti Research™ - A Croda Brand

application(s)

life science and biopharma

shipped in

dry ice

storage temp.

−20°C

General description

This product is a more cost-effective alternative to Avandecrys® DDM that can be used for membrane protein extraction and purification. DDM is the most widely used detergent for the isolation and purification of GPCR′s. In addition, LacY likely favors a higher-energy intermediate periplasmic-open conformation in situ, but collapses to a lower-energy periplasmic-closed conformation in DDM after purification. It is interesting to note that the branched-chain maltoside detergents stabilize LacY in the membrane-embedded form

Packaging

20 mL Clear Glass Screw Cap Vial (250520P-1g)

Legal Information

Avandecrys is a registered trademark of Avanti Polar Lipids, Inc.
Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

涉药品监管产品
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