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29295

Sigma-Aldrich

3-Cyclohexyl-D-alanine hydrate

≥99.0% (calc. based on dry substance, NT), ~1 mol/mol water

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About This Item

Empirical Formula (Hill Notation):
C9H17NO2 · xH2O
CAS Number:
Molecular Weight:
171.24 (anhydrous basis)
Beilstein:
3197315
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥99.0% (calc. based on dry substance, NT)

form

solid

optical activity

[α]20/D −12±1°, c = 1% in 1 M HCl (dry matter)

impurities

~1 mol/mol water

application(s)

peptide synthesis

SMILES string

O.N[C@H](CC1CCCCC1)C(O)=O

InChI

1S/C9H17NO2.H2O/c10-8(9(11)12)6-7-4-2-1-3-5-7;/h7-8H,1-6,10H2,(H,11,12);1H2/t8-;/m1./s1

InChI key

HDJQIWAIDCEDEF-DDWIOCJRSA-N

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Takao Nomura et al.
Biopolymers, 95(6), 410-419 (2011-02-01)
Stabilization of protein structures and protein-protein interactions are critical in the engineering of industrially useful enzymes and in the design of pharmaceutically valuable ligands. Hydrophobic interactions involving phenylalanine residues play crucial roles in protein stability and protein-protein/peptide interactions. To establish
S Perez-Buira et al.
Neuroscience letters, 423(3), 194-199 (2007-08-21)
Expression of adenosine receptors of the A1, A2A and A2B type has been examined in the post-mortem frontal cortex and hippocampus in argyrophilic grain disease (AGD), a tauopathy affecting the hippocampus but usually not the frontal cortex, in an attempt
Nathan A Schnarr et al.
Journal of the American Chemical Society, 125(43), 13046-13051 (2003-10-23)
The capacity for sequential and specific exchange of single peptides from coiled-coil heterotrimers is investigated. Dual hydrophobic-hydrophilic interface systems permit iterative cycles of pH-triggered strand exchange that can specifically replace one, two, or even all three initial trimer components. The
Wei-Jie Fang et al.
Biopolymers, 96(1), 103-110 (2010-06-19)
Arodyn (Ac[Phe¹,²,³,Arg⁴,D-Ala⁸]Dyn A(1-11)NH₂) is an acetylated dynorphin A (Dyn A) analog that is a potent and selective κ opioid receptor antagonist (Bennett et al., J Med Chem 2002, 45, 5617), and its analog [NMePhe¹]arodyn shows even higher affinity and selectivity
Nathan A Schnarr et al.
Journal of the American Chemical Society, 126(44), 14447-14451 (2004-11-04)
The design of an antiparallel coiled-coil 1:1:1 heterotrimer is described. Control of strand orientation results from proper alignment of sterically matched hydrophobic core side chains. Matched core layers position one cyclohexylalanine side chain against two alanine ones. Substitution of three

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