L-Histidine

L_histidine synonyms

(S)-4-(2-Amino-2-carboxyethyl)imidazole; 1H-Imidazole-4-alanine, (S)-; L-beta-(4-Imidazolyl)alanin; Histidine; Glyoxaline-5-alanine; S-Histidine; HISTIDINE, L-; alpha-Amino-1H-imidazole-4-propionic acid, (S)-; (L)-Histidine; L-Alanine, 3-(1H-imidazol-4-yl)-; (S)-alpha-Amino-1H-imidazole-4-propionic acid

Wikipedia:

Graphical representations:

L_histidine

View large 3D structure

Molecular Formula: C6H9N3O2

Natural Isotopic Abundance Mass: 155.1545600000

Mono-Isotopic Molecular Masses:

  • C12N14: 155.069476549
  • C13N14: 161.089605576
  • C12N15: 158.060581228
  • C13N15: 164.0807102551

InChI string: InChI=1S/C6H9N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h2-3,5H,1,7H2,(H,8,9)(H,10,11)/t5-/m0/s1

IUPAC: (2S)-2-amino-3-(3H-imidazol-4-yl)propanoic acid

PubChem Compound (CID): 6274
KEGG Compound ID: C00135
CAS Registry number: 150-35-6 155304-24-8 35479-49-3 35558-59-9 45955-20-2 54166-13-1 7006-35-1 71-00-1
ChEBI: 15971
FEMA No.: 3694
EINECS: 200-745-3
NSC: 137773
HSDB: 1810
PDB Compound ID: HIS HIS_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)