L-Arginine

L_arginine synonyms

(S)-2-Amino-5-guanidinovaleric acid; (L)-Arginine; Arginine; L-(+)-Arginine; L-alpha-Amino-delta-guanidinovaleric acid; L-Norvaline, 5-((aminoiminomethyl)amino)-; ARGININE, L-; L-Ornithine, N5-(aminoiminomethyl)-; 1-Amino-4-guanidovaleric acid; Arginina [INN-Spanish]; Pentanoic acid, 2-amino-5-((aminoiminomethyl)amino)-, (S)-

Wikipedia:

Graphical representations:

L_arginine

View large 3D structure

Molecular Formula: C6H14N4O2

Natural Isotopic Abundance Mass: 174.20096

Mono-Isotopic Molecular Masses:

  • C12N14: 174.1116757144
  • C13N14: 180.1318047412
  • C12N15: 178.0998152872
  • C13N15: 184.119944314

InChI string: 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-/m0/s1

PubChem Compound (CID): 6322
CAS Registry number: 74-79-3 7004-12-8 142-49-4
EINECS: 200-811-1
CCRIS: 3609
HSDB: 1429
Beilstein Handbook Reference: 4-04-00-02648
ChemIDplus: 000074793
MMCD: cq_01493
MDL: MFCD00064550
PDB Compound ID: ARG ARG_LFOH

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.

InChI string and atom numbering calculated using ALATIS (Hesam Dashti, William M. Westler, John L. Markley, Hamid R. Eghbalnia, "Unique identifiers for small molecules enable rigorous labeling of their atoms", Scientific Data 4, Article number: 170073 (2017), doi:10.1038/sdata.2017.73, https://www.nature.com/articles/sdata201773)