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Merck
CN

G5630

Sigma-Aldrich

Gly-Gly-Gly-Gly-Gly-Gly

solid

别名:

Hexaglycine

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About This Item

经验公式(希尔记法):
C12H20N6O7
CAS号:
分子量:
360.32
MDL编号:
UNSPSC代码:
12352202
PubChem化学物质编号:
NACRES:
NA.26

产品名称

Gly-Gly-Gly-Gly-Gly-Gly,

表单

solid

质量水平

颜色

white

mp

314.5 °C

应用

peptide synthesis

储存温度

−20°C

SMILES字符串

NCC(=O)NCC(=O)NCC(=O)NCC(=O)NCC(=O)NCC(O)=O

InChI

1S/C12H20N6O7/c13-1-7(19)14-2-8(20)15-3-9(21)16-4-10(22)17-5-11(23)18-6-12(24)25/h1-6,13H2,(H,14,19)(H,15,20)(H,16,21)(H,17,22)(H,18,23)(H,24,25)

InChI key

XJFPXLWGZWAWRQ-UHFFFAOYSA-N

应用

Hexaglycine and capped hexaglycine are used in physicochemical studies of peptide structure dynamics. Hexaglycine is used as a model compound in development of peptide quantitation and separation methods.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

常规特殊物品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Voislav Blagojevic et al.
The Analyst, 135(6), 1456-1460 (2010-05-26)
A novel method is presented for the quantitation of peptides based on their methylation by in vacuo chemical reaction with methyl iodide. Samples of two small peptides, hexaglycine and pentaalanine, were labeled with CH(3)I and CD(3)I, representing the "unknown" and
Punam Dalai et al.
Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 47(4), 427-452 (2016-10-21)
On the Hadean-Early Archean Earth, the first islands must have provided hot and dry environments for abiotically formed organic molecules. The heat sources, mainly volcanism and meteorite impacts, were also available on Mars during the Noachian period. In recent work
Joshua A Plumley et al.
The journal of physical chemistry. B, 115(6), 1562-1570 (2011-01-26)
We compare the energies and enthalpies of inter-action of three- and seven-stranded capped polyglycine aggregates in both the pleated and rippled antiparallel and parallel β-sheet structures as well as the collagenic (three-strand) or polyglycine II-like (seven-strand) forms using density functional
Brett Harper et al.
Journal of the American Society for Mass Spectrometry, 25(10), 1716-1729 (2014-07-30)
It is shown that y-type ions, after losing C-terminal H2O or NH3, can lose an internal backbone carbonyl (CO) from different peptide positions and yield structurally different product fragment ions upon collision-induced dissociation (CID). Such CO losses from internal peptide

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