Highly regio-and stereoselective hydroxylation of vitamin D2 by CYP109E1
N Putkaradze, L König, L Kattner, MC Hutter… - Biochemical and …, 2020 - Elsevier
Vitamin D2 is a form of vitamin D derived from mushrooms and plants which is structurally
modified in the body due to the action of several enzymes. The resulting metabolites …
modified in the body due to the action of several enzymes. The resulting metabolites …
Vitamin D analyses in veterinary feeds by gas chromatography-tandem mass spectrometry
A Lehner, M Johnson, A Zimmerman… - … Journal of Mass …, 2021 - journals.sagepub.com
This report examines the feasibility of determination of Vitamin D3, D2 and their 25-hydroxy
metabolites utilizing Gas Chromatography Tandem Mass Spectrometry (GC/MS/MS) as a …
metabolites utilizing Gas Chromatography Tandem Mass Spectrometry (GC/MS/MS) as a …
Novel approach to A-ring synthon for Pd-catalyzed synthesis of 1α-hydroxylated vitamin D metabolites
L Kattner - The Journal of Steroid Biochemistry and Molecular …, 2022 - Elsevier
A novel approach to an A-ring synthon for Pd-catalyzed synthesis of 1α-hydroxylated vitamin
D metabolites is described. Key step is an asymmetric glyoxylate ene reaction to access a …
D metabolites is described. Key step is an asymmetric glyoxylate ene reaction to access a …
Synthesis of 13C Labeled Vitamin D Metabolites for Their Use in LC-MS/MS: Valuable Tools for Cancer Research and Other Applications
L Kattner, E Rauch - Anticancer Research, 2022 - ar.iiarjournals.org
Background/Aim: Simultaneous assessment of various vitamin D metabolites in human
biofluids by liquid chromatography tandem mass spectrometry (LC-MS/MS) represents a …
biofluids by liquid chromatography tandem mass spectrometry (LC-MS/MS) represents a …
Recent developments towards the synthesis of vitamin D metabolites
L Kattner - Anticancer Research, 2020 - ar.iiarjournals.org
Due to latest advancements in the development of LC-MS/MS based assays and their
applications in clinical chemistry, low abundant vitamin D metabolites can be detected at low …
applications in clinical chemistry, low abundant vitamin D metabolites can be detected at low …
[引用][C] Validation of a high performance liquid chromatographic method for the simultaneous assessment of vitamin D and its metabolites in asthmatic children
Z Duma, LC Bekker, AA Khine - 2019 - Sefako Makgatho Health Sciences …