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Merck
CN

V900403

Sigma-Aldrich

双甘肽

99%, Vetec

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别名:
二甘氨酸, 甘氨酰-甘氨酸
线性分子式:
NH2CH2CONHCH2COOH
CAS号:
分子量:
132.12
Beilstein:
1765223
EC 号:
MDL编号:
UNSPSC代码:
12352209
PubChem化学物质编号:

等级

reagent grade

产品线

Vetec

检测方案

99%

形式

powder

技术

ligand binding assay: suitable

颜色

white

有效pH范围

7.5-8.9

pKa (25 °C)

8.2

mp

255-260 °C

SMILES字符串

NCC(=O)NCC(O)=O

InChI

1S/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9)

InChI key

YMAWOPBAYDPSLA-UHFFFAOYSA-N

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法律信息

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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A Chatterjee et al.
Langmuir : the ACS journal of surfaces and colloids, 28(34), 12502-12508 (2012-08-21)
The early adsorption stage of glycylglycine on Si(111)7×7 surface has been studied by scanning tunneling microscopy (STM). Filled-state imaging shows that glycylglycine adsorbs dissociatively in a bidentate fashion on two adjacent Si adatoms across a dimer wall or an adatom-restatom
Lasse Jenner et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(10), 3812-3816 (2013-02-23)
Here we present an X-ray crystallography structure of the clinically relevant tigecycline antibiotic bound to the 70S ribosome. Our structural and biochemical analysis indicate that the enhanced potency of tigecycline results from a stacking interaction with nucleobase C1054 within the
Francis Impens et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(34), 12432-12437 (2014-08-13)
SUMOylation is an essential ubiquitin-like modification involved in important biological processes in eukaryotic cells. Identification of small ubiquitin-related modifier (SUMO)-conjugated residues in proteins is critical for understanding the role of SUMOylation but remains experimentally challenging. We have set up a
Christopher M Leavitt et al.
Journal of the American Society for Mass Spectrometry, 22(11), 1941-1952 (2011-09-29)
We report vibrational predissociation spectra of the four protonated dipeptides derived from glycine and sarcosine, GlyGlyH(+)•(H(2))(1,2), GlySarH(+)•(D(2))(2), SarGlyH(+)•(H(2))(2), and SarSarH(+)•(D(2))(2), generated in a cryogenic ion trap. Sharp bands were recovered by monitoring photoevaporation of the weakly bound H(2) (D(2)) molecules
P B Armentrout et al.
Journal of the American Society for Mass Spectrometry, 23(4), 632-643 (2011-09-29)
We present a full molecular description of fragmentation reactions of protonated diglycine (H(+)GG) by studying their collision-induced dissociation (CID) with Xe using a guided ion beam tandem mass spectrometer (GIBMS). Analysis of the kinetic energy-dependent CID cross sections provides the

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