Premium
Definitive assignment of 13 C NMR signals in tryptophan and related molecules
Author(s) -
MoralesRíos M. S.,
JosephNathan P.
Publication year - 1986
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570230602
Subject(s) - chemistry , tryptophan , molecule , carbon 13 nmr , stereochemistry , organic chemistry , amino acid , biochemistry
Selective photodeuteration of carboxyltryptamines at C‐4 allowed to settle the controversy about the 13 C nmr assignment of C‐4, C‐5 and C‐6, which for tryptophan are definitively assigned at 118.4, 118.2 and 120.6 ppm, respectively.