vitamin D

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vitamin D

[′vīd·ə·mən ¦dē]
(biochemistry)
Either of two fat-soluble, sterol-like compounds, calciferol or ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3); occurs in fish liver oils and is essential for normal calcium and phosphorus deposition in bones and teeth. Also known as antirachitic vitamin.
References in periodicals archive ?
Overall, Cytochroma anticipates that CTA018 will be more potent than marketed vitamin D analogues such as calcitriol and calcipotriol and is expected to have a greater safety index.
Posner at Johns Hopkins University, has discovered proprietary vitamin D analogues that are specific and potent CYP24 inhibitors.