Chiral analysis method of bound amino acid and chiral analysis system
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United States of America Patent
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Aug 25, 2020
Grant Date -
Feb 15, 2018
app pub date -
May 10, 2016
filing date -
May 11, 2015
priority date (Note) -
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Abstract
A chiral analysis method of a bound amino acid includes a step of hydrolyzing a bound amino acid using a deuterium chloride-deuterium oxide solution and/or deuterium oxide; a step of separating, by chiral separation, a D-form and an L-form of an amino acid generated by the hydrolyzation; a step of generating fragments from the separated amino acid; and a step of selecting and analyzing a predetermined fragment that contains an α carbon and does not contain a side chain from the generated fragments, by mass spectrometry.
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International Classification(s)
- 2016 Application Filing Year
- G01N Class
- 12375 Applications Filed
- 8515 Patents Issued To-Date
- 68.81 % Issued To-Date
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- G01N Class
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