L-Tryptophan
L_tryptophan synonyms
(S)-alpha-Amino-1H-indole-3-propanoic acid; Trofan; 1H-Indole-3-alanine; alpha'-Amino-3-indolepropionic acid; (S)-alpha-Amino-beta-(3-indolyl)-propionic acid; L-Trp; (L)-TRYPTOPHAN; Triptofano [Spanish]; (S)-Tryptophan; Tryptophanum [Latin]; 1-beta-3-Indolylalanine
Graphical representations:
View large 3D structure
Molecular Formula: C11H12N2O2
Natural Isotopic Abundance Mass: 204.2251800000
Mono-Isotopic Molecular Masses:
- C12N14: 204.08987764
- C13N14: 215.126780856
- C12N15: 206.083947426
- C13N15: 217.120850642
InChI string: InChI=1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1
IUPAC: (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid
PubChem Compound (CID): 6305KEGG Compound ID: C00078
CAS Registry number: 6912-86-3 73-22-3 80206-30-0
ChEBI: 16828
NSC: 13119
CCRIS: 617
EINECS: 200-795-6
HSDB: 4142
PDB Compound ID: LTR TRP TRP_LFOH TRP_LFZW
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)