A3913
L-Argininamide dihydrochloride
≥98%, suitable for ligand binding assays
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About This Item
Empirical Formula (Hill Notation):
C6H15N5O · 2HCl
CAS Number:
Molecular Weight:
246.14
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.26
Recommended Products
Product Name
L-Argininamide dihydrochloride,
Assay
≥98%
Quality Level
form
powder
technique(s)
ligand binding assay: suitable
color
white to off-white
storage temp.
−20°C
SMILES string
Cl.N[C@@H](CCCNC(N)=N)C(N)=O
InChI
1S/C6H15N5O.ClH/c7-4(5(8)12)2-1-3-11-6(9)10;/h4H,1-3,7H2,(H2,8,12)(H4,9,10,11);1H/t4-;/m0./s1
InChI key
BPQLYFCEVVKLLX-WCCKRBBISA-N
Application
L-Argininamide dihydrochloride has been used as an additive to compare its effect over L-arg in egg lysozyme refolding studies. It has also been used as a component of substrate stock solution for enzymatic kyotorphin synthesis.
Biochem/physiol Actions
L-Argininamide (L-Arm) is a hydrophilic amino acid derivative that is used as a model compound in physicochemical characteristic studies of ligand binding DNA aptamers and their potential development as fluorescent aptasensors.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - STOT SE 1
Target Organs
Eyes
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Stefan Weiss et al.
Bioorganic & medicinal chemistry, 18(17), 6292-6304 (2010-08-07)
N(G)-Acylated argininamides, covering a broad range of lipophilicity (calculated logD values: -1.8-12.5), were synthesized and investigated for NPY Y(1) receptor (Y(1)R) antagonism, Y(1)R affinity and stability in buffer (N(G)-deacylation, yielding BIBP 3226). Broad structural variation of substituents was tolerated. The
Razvan Nutiu et al.
Methods (San Diego, Calif.), 37(1), 16-25 (2005-10-04)
Aptamers are single-stranded DNA or RNA molecules with ligand-binding capabilities. Signaling aptamers refer to aptamers or modified aptamers with recordable signal generation ability. Fluorescence-signaling aptamers, in particular, are valuable molecular tools that can be used to establish important techniques or
Hiroyuki Hamada et al.
Journal of biotechnology, 130(2), 153-160 (2007-04-17)
L-arginine (Arg) is a widely used additive for suppressing protein aggregation during refolding. Systematic screening of Arg analogs provides superior additives that enhance the refolding yield more effectively than Arg. The refolding yield of hen egg lysozyme in the presence
Hiroaki Ozaki et al.
Bioorganic & medicinal chemistry letters, 16(16), 4381-4384 (2006-06-08)
Fluorescent DNA probes for L-argininamide were developed by a combination of DNA aptamers and fluorophore-quencher pairs. These molecules were synthesized by a combination of pre- and post-synthetic modification methods. The fluorescence-labeled aptamer could detect L-argininamide specifically. The binding affinities were
Jing Zheng et al.
Analytical chemistry, 83(17), 6586-6592 (2011-07-29)
For successful assay development of an aptamer-based biosensor, various design principles and strategies, including a highly selective molecular recognition element and a novel signal transduction mechanism, have to be engineered together. Herein, we report a new type of aptamer-based sensing
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