Assertion: l threonine | /r/HasProperty | occurring amino acid
Facets:
value: naturally
type: MANNER
Source sentences:
text: The invention relates to chiral separation of racemic and diastereomeric pharmaceutical compounds using L-Threonine, a naturally occurring amino acid and to methods of treating particular ailments, which are ameliorated by the administration of these enantiomerically and diastereomerically pure drugs and/or their corresponding L-Threonine ester/amide derivatives and to pharmaceutical compositions containing these substantially pure drugs and substantially pure L-Threonine derivatives.
text: The present invention surprisingly is able to separate the enantiomers without much additional work using L-Threonine, the naturally occurring amino acid, and the resulting derivative also shows significant improvement in therapeutic efficacy.