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Merck
CN

S1650

硒代-DL-胱氨酸

>98% (TLC), suitable for HPLC

别名:

3,3′-diselenobis- alanine,

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关于此项目

经验公式(希尔记法):
C6H12N2O4Se2
化学文摘社编号:
分子量:
334.09
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.26
MDL number:
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产品名称

硒代-DL-胱氨酸, powder

assay

>98% (TLC)

Quality Level

form

powder

technique(s)

HPLC: suitable

mp

222 °C

storage temp.

−20°C

SMILES string

NC(C[Se][Se]CC(N)C(O)=O)C(O)=O

InChI

1S/C6H12N2O4Se2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)

InChI key

JULROCUWKLNBSN-UHFFFAOYSA-N

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Pierre Burguière et al.
Journal of bacteriology, 186(15), 4875-4884 (2004-07-21)
The symporter YhcL and two ATP binding cassette transporters, YtmJKLMN and YckKJI, were shown to mediate L-cystine uptake in Bacillus subtilis. A triple DeltayhcL DeltaytmJKLMN DeltayckK mutant was unable to grow in the presence of L-cystine and to take up
Mamoru Haratake et al.
Bioconjugate chemistry, 19(9), 1831-1839 (2008-08-19)
We synthesized nanoparticulate glutathione peroxidase (GPx) mimics in which selenocystine (SeCyst) was conjugated to a hydrophilic linear polysaccharide, pullulan (Pul). The SeCyst ester-conjugated Pul derivatives (SeCyst-Pul) in phosphate buffer (pH 7) were treated with a sonicator to spontaneously form particulate
Tianfeng Chen et al.
Journal of agricultural and food chemistry, 56(22), 10574-10581 (2008-10-31)
Selenocystine (SeC) is a nutritionally available selenoamino acid with selective anticancer effects on a number of human cancer cell lines. The present study shows that SeC inhibited the proliferation of human breast adenocarcinoma MCF-7 cells in a time- and dose-dependent
Thomas Hofer et al.
Biochemistry, 48(50), 12047-12057 (2009-11-10)
Antibody conjugates have broad utility in basic, preclinical, and clinical applications. Conventional antibody conjugation through the amine group of lysine or the thiol group of cysteine residues yields heterogeneous products of undefined stoichiometry and considerable batch-to-batch variability. To preserve the
B Santhosh Kumar et al.
Radiation and environmental biophysics, 48(4), 379-384 (2009-09-17)
Organoselenium compounds belonging to the class of monoselenides, such as selenomethionine (SeM) and methylselenocysteine (MSeCys) and diselenides including selenocystine (SeCys) and selenopropionic acid (SePA), were examined for their comparative radioprotective effects using in vitro models. Effects of these compounds on

全球贸易项目编号

货号GTIN
S1650-100MG04061836912598
S1650-10MG04061835359172
S1650-1G04061835359189
S1650-500MG04061835359196
S1650-25MG04061832418070
S1650-250MG04061832418063

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