A new LC-MS assay for the quantitative analysis of vitamin K metabolites in human urine[S]
Vitamin K (VK), in both its phylloquinone and menaquinone forms, has been hypothesized to undergo ω- and β-oxidation on its hydrophobic side chain in order to generate the observed urinary metabolites, K acid I and K acid II, which are excreted primarily as glucuronide conjugates. Synthetic standard...
Main Authors: | Matthew G. McDonald, Catherine K. Yeung, Aaron M. Teitelbaum, Amanda L. Johnson, Shinya Fujii, Hiroyuki Kagechika, Allan E. Rettie |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2019-04-01
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Series: | Journal of Lipid Research |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S0022227520326018 |
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