摘要 |
The present invention is directed to asymmetric chiral labeled glycerols including at least one chiral atom, from one to two <SUP>13</SUP>C atoms and from zero to four deuterium atoms bonded directly to a carbon atom, e.g., (2S) [1,2-<SUP>13</SUP>C<SUB>2</SUB>]glycerol and (2R) [1,2-<SUP>13</SUP>C<SUB>2</SUB>]glycerol, and to the use of such chiral glycerols in the preparation of labeled amino acids.
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