모든 사진(1)
About This Item
실험식(Hill 표기법):
C5H11NO2Se
CAS Number:
Molecular Weight:
196.11
Beilstein:
1758204
EC Number:
MDL number:
UNSPSC 코드:
12352209
PubChem Substance ID:
NACRES:
NA.26
추천 제품
제품명
Seleno-DL-methionine, ≥99% (TLC)
Quality Level
분석
≥99% (TLC)
양식
powder
색상
white to off-white
응용 분야
cell analysis
저장 온도
−20°C
SMILES string
C[Se]CCC(N)C(O)=O
InChI
1S/C5H11NO2Se/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)
InChI key
RJFAYQIBOAGBLC-UHFFFAOYSA-N
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신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
Storage Class Code
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
개인 보호 장비
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
이미 열람한 고객
Qun Liu et al.
Science (New York, N.Y.), 336(6084), 1033-1037 (2012-05-26)
Crystal structure analyses for biological macromolecules without known structural relatives entail solving the crystallographic phase problem. Typical de novo phase evaluations depend on incorporating heavier atoms than those found natively; most commonly, multi- or single-wavelength anomalous diffraction (MAD or SAD)
Nikolay Solovyev et al.
Analytical and bioanalytical chemistry, 405(6), 1875-1884 (2012-08-08)
Se speciation was performed in 24 individual paired serum and cerebrospinal fluid (CSF) samples from neurologically healthy persons. Strong anion exchange (SAX) separation, coupled to inductively coupled plasma-dynamic reaction cell-mass spectrometry (ICP-DRC-MS), was employed. Species identification was done by standard
Pedro José Barbosa Pereira et al.
Journal of structural biology, 181(2), 89-94 (2012-11-28)
Selenomethionine labeling is the most common technique used in protein crystallography to derivatize recombinant proteins for experimental phasing using anomalous scattering at tunable synchrotron beamlines. Recently, it has been shown that UV radiation depletes electron density of selenium atoms of
Stephanie A Schaefer et al.
Journal of molecular biology, 425(2), 222-231 (2012-11-20)
Sulfur, a key contributor to biological reactivity, is not amendable to investigations by biological NMR spectroscopy. To utilize selenium as a surrogate, we have developed a generally applicable (77)Se isotopic enrichment method for heterologous proteins expressed in Escherichia coli. We
Jiankun Duan et al.
Journal of chromatography. A, 1268, 173-179 (2012-11-13)
A new phenylalanine derivative (L-N-(2-hydroxy-propyl)-phenylalanine, L-HP-Phe) was synthesized and its chelate with Cu(II) (Cu(II)-(L-HP-Phe)(2)) was used as the chiral selector for the ligand-exchange (LE) chiral separation of D,L-selenomethionine (SeMet) in selenized yeast samples by micelle electrokinetic capillary chromatography (MEKC). In
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