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Merck
CN

G7278

双甘肽

BioXtra, pH 4.5-6.0 (1 M in H2O), ≥99% (titration)

别名:

二甘氨酸, 甘氨酰-甘氨酸

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关于此项目

线性分子式:
NH2CH2CONHCH2COOH
化学文摘社编号:
分子量:
132.12
EC Number:
209-127-8
UNSPSC Code:
12161700
PubChem Substance ID:
Beilstein/REAXYS Number:
1765223
MDL number:
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product line

BioXtra

assay

≥99% (titration)

impurities

Insoluble matter, passes filter test

ign. residue (900 °C)

≤0.05%

loss

≤0.05% loss on drying, 110 °C

pH

4.5-6.0 (1 M in H2O)

useful pH range

7.5-8.9

pKa (25 °C)

8.2

solubility

H2O: 1 M, clear, colorless

anion traces

chloride (Cl-): ≤0.005%, sulfate (SO42-): ≤0.005%

cation traces

Al: ≤0.0005%, As: ≤0.00001%, Ba: ≤0.0005%, Bi: ≤0.0005%, Ca: ≤0.001%, Cd: ≤0.0005%, Co: ≤0.0005%, Cr: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Li: ≤0.0005%, Mg: ≤0.0005%, Mn: ≤0.0005%, Mo: ≤0.0005%, NH4+: ≤0.02%, Na: ≤0.005%, Ni: ≤0.0005%, Pb: ≤0.0005%, Sr: ≤0.0005%, Zn: ≤0.0005%

absorption

≤0.072 at 280 in H2O at 1 M, ≤0.075 at 260 in H2O at 1 M

SMILES string

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

Gene Information

human ... SLC15A1(6564)



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存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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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