所有图片(2)
About This Item
线性分子式:
CO2HCH(NH2)CH2(Se)2CH2CH(NH2)CO2H
CAS号:
分子量:
334.09
Beilstein:
1969559
MDL编号:
UNSPSC代码:
12352209
PubChem化学物质编号:
NACRES:
NA.22
product name
L-硒代胱胺基乙酸, 95%
质量水平
检测方案
95%
形式
powder or crystals
旋光性
[α]20/D −28°, c = 1 in NaOH
反应适用性
reaction type: solution phase peptide synthesis
mp
224.5-229.5 °C (lit.)
应用
peptide synthesis
储存温度
2-8°C
SMILES字符串
N[C@@H](C[Se][Se]C[C@H](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)/t3-,4-/m0/s1
InChI key
JULROCUWKLNBSN-IMJSIDKUSA-N
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相关类别
应用
硒基-L-胱氨酸可用于以下物质的合成：
- 生物活性硒醇化合物。
- 非天然硒化二氨基酸。
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Andrzej Gawor et al.
Animals : an open access journal from MDPI, 10(5) (2020-05-13)
Identification and quantification of the selenium species in biological tissues is imperative, considering the need to properly understand its metabolism and its importance in various field of sciences, especially nutrition science. Although a number of studies deals with the speciation
Synthesis of novel Se-substituted selenocysteine derivatives as potential kidney selective prodrugs of biologically active selenol compounds: evaluation of kinetics of ?-elimination reactions in rat renal cytosol
Andreadou I, et al.
Journal of Medicinal Chemistry, 39(10), 2040-2046 (1996)
Novel selenium-containing non-natural diamino acids
Caputo R, et al.
Tetrahedron Letters, 48(8), 1425-1427 (2007)
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
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
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