代谢
IN ABSENCE OF GLUCOSE, FRUCTOSE IS PHOSPHORYLATED PERIPHERALLY BY HEXOKINASE TO FRUCTOSE-6-PHOSPHATE, &, ON ACCOUNT OF HIGH KM VALUE FOR FRUCTOSE & LOW KM VALUE FOR GLUCOSE, LATTER IS PREFERENTIALLY PHOSPHORYLATED BY THIS ENZYME IN PERIPHERAL TISSUES.
来源:Hazardous Substances Data Bank (HSDB)