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Merck

D5172

Sigma-Aldrich

十二烷基β-D-麦芽糖苷

BioXtra, ≥98% (GC)

别名:

DDM, 月桂基-β-D-麦芽糖苷

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About This Item

经验公式(希尔记法):
C24H46O11
CAS号:
分子量:
510.62
Beilstein:
55318
MDL號碼:
分類程式碼代碼:
12161900
eCl@ss:
32190102
PubChem物質ID:
NACRES:
NA.25

描述

non-ionic

品質等級

產品線

BioXtra

化驗

≥98% (GC)

形狀

powder

分子量

micellar avg mol wt 50,000

凝集数

98

技術

protein purification: suitable
protein quantification: suitable

雜質

≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter

燃燒殘留物

≤0.1%

CMC

0.15 mM (20-25°C)

mp

224-226 °C (lit.)

負離子痕跡

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

正離子痕跡

Al: ≤0.0005%
Ca: ≤0.001%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%

儲存溫度

−20°C

SMILES 字串

CCCCCCCCCCCCO[C@@H]1O[C@H](CO)[C@@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@H]1O

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 密鑰

NLEBIOOXCVAHBD-QKMCSOCLSA-N

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一般說明

正十二烷基-β-D-麦芽糖苷是属于烷基多葡糖苷家族的非离子表面活性剂。

應用

正十二烷基-β-D-麦芽糖苷已被用于评估去污剂对弹性蛋白样多肽(ELP)的热行为的影响。它还被用于研究膜结构如何响应氨基酸序列的去污剂溶解。
非离子型去污剂,用于酶的稳定和活化以及用于膜研究。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Rotational Diffusion of Coumarin 153 in Nanoscopic Micellar Environments of n-dodecyl-β-D-maltoside and n-dodecyl-hexaethylene-glycol Mixtures
Hierrezuelo, H. and C. Ruiz
The Journal of Physical Chemistry, 116, 12476-12476 (2012)
Effect of detergents on the thermal behavior of elastin-like polypeptides
Thapa, A.
Biopolymers, 99, 55-55 (2012)
Antonello Calcutta et al.
Biochimica et biophysica acta, 1818(9), 2290-2301 (2012-04-25)
Membrane proteins are vital for biological function, and their action is governed by structural properties critically depending on their interactions with the membranes. This has motivated considerable interest in studies of membrane protein folding and unfolding. Here the structural changes
Vincent G Nadeau et al.
Biochemistry, 51(31), 6228-6237 (2012-07-12)
The ability to predict from amino acid sequence how membrane protein structures will respond to detergent solubilization would significantly facilitate experimental characterization of these molecules. Here we have investigated and compared the response to solubilization by the "mild" n-dodecyl-β-D-maltoside (DDM)
Stephen B Long et al.
Science (New York, N.Y.), 309(5736), 897-903 (2005-07-09)
Voltage-dependent potassium ion (K+) channels (Kv channels) conduct K+ ions across the cell membrane in response to changes in the membrane voltage, thereby regulating neuronal excitability by modulating the shape and frequency of action potentials. Here we report the crystal

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