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Merck

11195

Sigma-Aldrich

L -天冬氨酸 钠盐 一水合物

≥99.0% (NT)

别名:

(S)-2-氨基丁二酸 钠盐, L-天冬氨酸钠

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About This Item

线性分子式:
HO2CCH2CH(NH2)CO2Na · H2O
分子量:
173.10
Beilstein:
6101944
EC號碼:
MDL號碼:
分類程式碼代碼:
12352209
PubChem物質ID:
NACRES:
NA.22

product name

L -天冬氨酸 钠盐 一水合物, ≥99.0% (NT)

化驗

≥99.0% (NT)

形狀

powder or crystals

光學活性

[α]20/D −14±1°, c = 1% in H2O

反應適用性

reaction type: solution phase peptide synthesis

顏色

white

mp

~140 °C (dec.)

應用

peptide synthesis

SMILES 字串

[Na+].[H]O[H].N[C@@H](CC(O)=O)C([O-])=O

InChI

1S/C4H7NO4.Na.H2O/c5-2(4(8)9)1-3(6)7;;/h2H,1,5H2,(H,6,7)(H,8,9);;1H2/q;+1;/p-1/t2-;;/m0../s1

InChI 密鑰

PPTHNBYUFXSJPS-JIZZDEOASA-M

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一般說明

L-天冬氨酸是一种非必需氨基酸。

應用

L-天冬氨酸钠盐一水合物可用于涉及到水溶液中氨基酸的扩散系数和渗透系数的分析研究中。

生化/生理作用

快速突触兴奋的主要神经递质。

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 1

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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Sophie V Vo et al.
RSC medicinal chemistry, 11(4), 511-517 (2021-01-23)
The translocator protein (TSPO) is a target for the development of neuroinflammation imaging agents. Clinical translation of TSPO PET ligands, such as [11C]DPA-713, has been hampered by the presence of a common polymorphism (A147T TSPO), at which all second-generation TSPO
Activity of Water and Osmotic Coefficients for Two-and Three-Basic Amino Acid Ternary Solutions.
Tsurko EN
Journal of Chemical and Engineering Data, 57(11), 3123-3127 (2012)
Catriona Wimberley et al.
European journal of nuclear medicine and molecular imaging, 47(11), 2589-2601 (2020-03-27)
Longitudinal mouse PET imaging is becoming increasingly popular due to the large number of transgenic and disease models available but faces challenges. These challenges are related to the small size of the mouse brain and the limited spatial resolution of
Graham Rykiel et al.
eLife, 9 (2020-10-21)
Cardiac pumping depends on the morphological structure of the heart, but also on its subcellular (ultrastructural) architecture, which enables cardiac contraction. In cases of congenital heart defects, localized ultrastructural disruptions that increase the risk of heart failure are only starting
Binary diffusion coefficients for aqueous solutions of l-aspartic acid and its respective monosodium salt.
Ribeiro AC
Journal of Solution Chemistry, 43(1), 83-92 (2014)

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