chempirical

D-Arginine

C6H14N4O2CAS 157-06-2174.20 g/mol

Open in Covalent MOL file
NHH2NNHNH2OOH
Carboxylic acidGuanidinePrimary amine

Properties

Molecular formula
C6H14N4O2
Molar mass
174.20 g/mol
Exact mass
174.1117 Da
Melting point
238 °C
logP
-1.34Crippen estimate
Polar surface area
125.2 Ų
H-bond donors / acceptors
5 / 3
Rotatable bonds
5
Stereocentres
Rin SMILES atom order

Hazards

Warning
Irritant (GHS07)

Aggregated from 46 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P264+P265, P280, P305+P351+P338, P337+P317

Identifiers

CAS number
157-06-2
SMILES
N=C(N)NCCC[C@@H](N)C(=O)O
InChIKey
ODKSFYDXXFIFQN-SCSAIBSYSA-N
InChI
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

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

6 names
  • (2R)-2-Amino-5-[(diaminomethylidene)amino]pentanoic acid
  • Arginine, D-
  • (R)-Arginine
  • (2R)-2-Amino-5-(diaminomethylideneamino)pentanoic acid
  • (R)-2-Amino-5-guanidinopentanoic acid
  • (2R)-2-Amino-5-carbamimidamidopentanoic acid

Work with D-Arginine

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Arginine74-79-3Enantiomer (±)-Arginine7200-25-1Stereo not defined L-Arginine L-pyroglutamate56265-06-6Salt, enantiomer Arginine glutamate4320-30-3Salt, enantiomer L-(+)-Arginine monohydrochloride1119-34-2Salt, enantiomer D-Arginine hydrochloride627-75-8Salt Aspirin arginine salt37466-21-0Salt, enantiomer Diarginine α-ketoglutarate5256-76-8Salt, enantiomer Arginine hydrochloride15595-35-4Salt, enantiomer Arginine α-oxoglutarate16856-18-1Salt, enantiomer Arginine aspartate7675-83-4Salt, enantiomer Arginine acetate71173-62-1Salt, enantiomer

Similar compounds

Homoarginine156-86-591 % similar L-Homoarginine hydrochloride1483-01-884 % similar Citrulline372-75-879 % similar Citrulline627-77-079 % similar Homocitrulline1190-49-472 % similar H-D-Cit-oh13594-51-968 % similar Nomega-Propyl-L-arginine137361-05-866 % similar N-Acetyl-L-arginine155-84-058 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

Adipic acid dihydrazide1071-93-8 2-[2-(2-Azidoethoxy)ethoxy]ethanamine166388-57-4

Elsewhere

PubChem CAS Common Chemistry NIST WebBook