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L-Tryptophan (13C11; 15N2)

Catalog Number ACM202406506
CAS 202406-50-6
Structure Structure
Synonyms L-Tryptophan-13C11,15N2
IUPAC Name (2S)-2-(15N)azanyl-3-(1H-indol-3-yl)(1,2,3-13C3)propanoic acid
Molecular Weight 217.13
Molecular Formula 13C11H1215N2O2
Canonical SMILES [13CH]1=[13CH][13CH]=[13C]2[13C](=[13CH]1)[13C](=[13CH][15NH]2)[13CH2][13C@@H]([13C](=O)O)[15NH2]
InChI 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/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,12+1,13+1
InChI Key QIVBCDIJIAJPQS-ODOYFPBQSA-N
Melting Point 280-285 °C (536-545 °F)
Purity 98%
Appearance White to off-white powder
Chemical Formula (*C8H5*NH)*CH2*CH(*NH2)*COOH
Isotopic Enrichment 99 atom % 13C; 99 atom % 15N
Unlabeled CAS 73-22-3
Unlabeled Synonyms (S)-2-Amino-3-(3-indolyl)propionic acid; L-alpha-Amino-3-indolepropionic acid.
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