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Merck
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Documentos

D8161

Sigma-Aldrich

1,4-Dithioerythritol

BioReagent, for molecular biology, ≥99.0%

Sinônimo(s):

erythro-1,4-Dimercapto-2,3-butanediol, erythro-2,3-Dihydroxy-1,4-butanedithiol, Cleland’s reagent, DTE

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About This Item

Fórmula linear:
HSCH2CH(OH)CH(OH)CH2SH
Número CAS:
Peso molecular:
154.25
Beilstein:
1719756
Número CE:
Número MDL:
Código UNSPSC:
12161504
ID de substância PubChem:
NACRES:
NA.31

grau

for molecular biology

linha de produto

BioReagent

Ensaio

≥99.0%

forma

powder

adequação da reação

reagent type: reductant

pH

4.5-6.5 (25 °C, 15.4 g/L)

pf

82-84 °C (lit.)

solubilidade

water: 50 mg/mL

atividade externa

DNase, Exonuclease detection, RNase, and protease, none detected

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

O[C@@H](CS)[C@H](O)CS

InChI

1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4+

chave InChI

VHJLVAABSRFDPM-ZXZARUISSA-N

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Aplicação

Reagent for maintaining −SH groups in the reduced state; quantitatively reduces disulfides.
reducing reagent

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Acute Tox. 4 Oral - Aquatic Chronic 3

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves


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Sigma-Aldrich

P7794

Penicilina G

DL-Ditiotreitol ≥98% (HPLC), ≥99.0% (titration)

Sigma-Aldrich

D0632

DL-Ditiotreitol

DL-Ditiotreitol 1 M in H2O

Supelco

646563

DL-Ditiotreitol

C Pasquali et al.
Electrophoresis, 18(14), 2573-2581 (1998-04-04)
Electrophoretic techniques, and especially two-dimensional gel electrophoresis (2-DE), have provided an indispensable set of tools for the separation of complex protein mixtures as well as for the identification of protein-protein interactions. Nevertheless, after its introduction more than twenty years ago
I Fialka et al.
Electrophoresis, 18(14), 2582-2590 (1998-04-04)
Protein targeting and sorting is accomplished by complex vesicular transport processes that are tightly regulated within a cell. This is especially important for epithelial cells because correct delivery of newly synthesized proteins as well as recycling and sorting of internalized
Ta-Lun Kao et al.
Theranostics, 8(10), 2672-2682 (2018-05-19)
Background and Aims: Improving liver regeneration (LR) capacity and thereby liver function reserve is a critical bridging strategy for managing liver failure patients. Since estrogen signaling may participate in LR, our aim was to characterize the roles of ERα and
Kim H T To et al.
Scientific reports, 10(1), 70-70 (2020-01-11)
The spontaneous contractions of collecting lymphatic vessels provide an essential propulsive force to return lymph centrally. These contractions are driven by an intrinsic electrical pacemaker, working through an unknown underlying ionic mechanism that becomes compromised in some forms of lymphedema.
Magali Wagner et al.
Journal of agricultural and food chemistry, 59(7), 3146-3154 (2011-03-05)
During pasta processing, structural changes of protein occur, due to changes in water content, mechanical energy input, and high temperature treatments. The present paper investigates the impact of successive and intense thermal treatments (high temperature drying, cooking, and overcooking) on

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