A5025
Ala-Ala-Ala-Ala-Ala
≥99% (TLC)
Sinónimos:
Penta-L-alanine
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Acerca de este artículo
Fórmula empírica (notación de Hill):
C15H27N5O6
Número CAS:
Peso molecular:
373.40
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.26
MDL number:
Nombre del producto
Ala-Ala-Ala-Ala-Ala,
assay
≥99% (TLC)
form
powder
color
white to off-white
SMILES string
CC(N)C(=O)NC(C)C(=O)NC(C)C(=O)NC(C)C(=O)NC(C)C(O)=O
InChI
1S/C15H27N5O6/c1-6(16)11(21)17-7(2)12(22)18-8(3)13(23)19-9(4)14(24)20-10(5)15(25)26/h6-10H,16H2,1-5H3,(H,17,21)(H,18,22)(H,19,23)(H,20,24)(H,25,26)
InChI key
XXAUOPDVAKGRPR-UHFFFAOYSA-N
Biochem/physiol Actions
L-Alanine has wide range of applications as food additive and as a component in infusion solutions. It is also used as a precursor for chemical and pharmaceutical products. In a penta-alanine system, resampling helps to increase the efficacy of a “fast-switch” equilibrium sampling protocol.
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Este artículo | |||
|---|---|---|---|
| form powder | form powder | form powder | form powder |
| assay ≥99% (TLC) | assay ≥98% (TLC) | assay ≥98% (TLC) | assay ≥99% |
| color white to off-white | color white | color white | color white to off-white |
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Yunfen He et al.
Physical review letters, 101(17), 178103-178103 (2008-11-13)
Terahertz time domain spectroscopy shows that the protein dynamical transition, the rapid increase in protein dynamics occurring at approximately 200 K, needs neither tertiary nor secondary structure. Further, short chain alanine studies find a dynamical transition down to penta-alanine, with
Edward Lyman et al.
The Journal of chemical physics, 130(8), 081102-081102 (2009-03-05)
We recently applied a multistage reweighting scheme to demonstrate the sampling of equilibrium configurational distributions of peptides from nonequilibrium, simulated annealing trajectories [E. Lyman and D. M. Zuckerman, J. Chem. Phys. 127, 065101 (2007)]. Here we demonstrate that a statistical
Panagiota S Georgoulia et al.
The journal of physical chemistry. B, 115(51), 15221-15227 (2011-11-18)
A computational solution to the protein folding problem is the holy grail of biomolecular simulation and of the corresponding force fields. The complexity of the systems used for folding simulations precludes a direct feedback between the simulations and the force
Número de artículo de comercio global
| SKU | GTIN |
|---|---|
| A5025-25MG | 04061832819020 |
| A5025-100MG | 04061832819013 |