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D-Arginine

SIGMA/A2646 - ≥98% (TLC)

Synonym: (R)-2-Amino-5-guanidinopentanoic acid

CAS Number: 157-06-2
Empirical Formula (Hill Notation): C6H14N4O2
Molecular Weight: 174.20
EC Number: 205-866-5
MDL Number: MFCD00063116
Linear Formula: H2NC(=NH)NH(CH2)3CH(NH2)CO2H
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-A2646-250MG 250 mg
 $0.00
1/EA
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45-A2646-1G 1 g
 $0.00
1/EA
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45-A2646-5G 5 g
 $388.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: A2646-1G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: A2646-250MG
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: A2646-5G

 

application(s) peptide synthesis
assay ≥98% (TLC)
color white to off-white
form powder
InChI 1S/C6H14N4O2/c7-4(5(11)12)2-1-3-10-6(8)9/h4H,1-3,7H2,(H,11,12)(H4,8,9,10)/t4-/m1/s1
InChI key ODKSFYDXXFIFQN-SCSAIBSYSA-N
mp 226 °C (dec.) (lit.)
Quality Level 200 
SMILES string N[C@H](CCCNC(N)=N)C(O)=O
technique(s) ligand binding assay: suitable
Application: D-Arginine has been used:
• as an organic substrate to study the metabolic versatility of freshwater sedimentary archaea feeding on different organic carbon sources
• to study its role in the inhibition of Pseudorabies virus (PRV) plaque formation by arginase
• as a reference standard for chromatographic separation
Biochem/physiol Actions: D-Arginine is a semi-essential amino acid that maintains cell death in the central nervous system (CNS). It may possess neuroprotective actions against glucocorticoids induced neurotoxicity in the CNS.
General description: Arginine (Arg) is a dibasic amino acid and exists as two enantiomers: D-Arg and L-Arg. D-Arg is a cationic endogenous amino acid and is found in the central nervous system.
Packaging: 1, 5 g in poly bottle
Packaging: 250 mg in poly bottle
Hazard Codes Xi
Risk Statements 36
Safety Statements 26
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98% (TLC)
mp 226 °C (dec.) (lit.)
UNSPSC 12352209

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