3- epi -25-Hydroxyvitamin D 2 (3- epi -25OHD 2 ) is a metabolite of vitamin D 2 . It is an epimer of 25-hydroxyvitamin D 2 which differs only at the C-3 position.
3- epi -25-Hydroxyvitamin D 2 (3- epi -25OHD 2 ) is a metabolite of vitamin D 2 . It is an epimer of 25-hydroxyvitamin D 2 which differs only at the C-3 position.