we measured the rate of synthesis of 24,25-dihydroxyvitamin d3 [ 24,25- ( oh ) 2d3 ] , 24-oxo-25-hydroxyvitamin d3 [ 24-oxo-25ohd3 ] , and 24-oxo-23,25-dihydroxyvitamin d3 [ 24-oxo-23,25- ( oh ) 2d3 ] by the kidneys of vitamin d-replete [ d ( + ) ] rats and the rate of synthesis of 1,25-dihydroxyvitamin d3 [ 1,25- ( oh ) 2d3 ] by the kidneys of vitamin d-deplete [ d ( - ) ] rats .
C0006657
25-hydroxyvitamin d3
C2713074
25ohd3