- Formula: C11H12N2O2
- Molecular weight: 204.2252
- IUPAC Standard InChIKey: QIVBCDIJIAJPQS-SECBINFHSA-N
- CAS Registry Number: 73-22-3
- Chemical structure:
This structure is also available as a 2d Mol file
- Other names: Tryptophan, L-; L-«alpha»-amino-3-indolepropionic acid; Tryptophan; L-Tryptophane; «alpha»-Aminoindole-3-propionic acid; L-«alpha»-aminoindole-3-propionic acid; L-«beta»-3-indolylalanine; EH 121; L-(-)-Tryptophan; L-Trp; Trp; Tryptophane; 1H-Indole-3-alanine; 1H-Indole-3-propanoic acid, «alpha»-amino-, (S)-; 2-Amino-3-indolylpropanoic acid; «alpha»'-Amino-3-indolepropionic acid; Alanine, 3-indol-3-yl-; Indole-3-alanine; Indole-3-propionic acid, «alpha»-amino-; NCI-C01729; Pacitron; Propionic acid, 2-amino-3-indol-3-yl-; L-Tryptofan; (S)-Tryptophan; (S)-«alpha»-Amino-1H-indole-3-propanoic acid; (-)-Tryptophan; 1H-Indole-3-alanine, (S)-; 3-Indol-3-ylalanine; L-Alanine, 3-(1H-indol-3-yl)-; NSC 13119
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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