독세르칼시페롤

FDA approved drugs -> Active ingredient

FDA approved drugs -> Active ingredient

Danger

H300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]

P264, P270, P301+P316, P321, P330, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 51 reports by companies from 2 notifications to the ECHA C&L Inventory.

Drug Induced Liver Injury Rank (DILIrank 2.0)

Doxercalciferol

Ambiguous-DILI-concern

3

Adverse reactions

DOI:10.1016/j.drudis.2016.02.015

H - Systemic hormonal preparations, excl. sex hormones and insulins

QH - Systemic hormonal preparations, excl. sex hormones and insulin

Calcitriol (1α,25-(OH)2D3) and 1α,25-(OH)2D2 regulate blood calcium at levels required for essential body functions. Specifically, the biologically active vitamin D metabolites control the intestinal absorption of dietary calcium, the tubular reabsorption of calcium by the kidney and, in conjunction with parathyroid hormone (PTH), the mobilization of calcium from the skeleton. They act directly on bone cells (osteoblasts) to stimulate skeletal growth, and on the parathyroid glands to suppress PTH (parathyroid hormone) synthesis and secretion. These functions are mediated by the interaction of these biologically active metabolites with specific receptor proteins in the various target tissues. In patients with chronic kidney disease (CKD), deficient production of biologically active vitamin D metabolites (due to lack of or insufficient 25-hydroxyvitamin D-1-alpha-hydroxylase activity) leads to secondary hyperparathyroidism, which contributes to the development of metabolic bone disease.

Doxercalciferol is absorbed from the gastrointestinal tract and activated by CYP 27 in the liver to form 1α,25-(OH)2D2 (major metabolite) and 1α,24-dihydroxyvitamin D2 (minor metabolite). Activation of doxercalciferol does not require the involvement of the kidneys.

3DIZ9LF5Y9

DOXERCALCIFEROL

Chemical Structure [CS] - Ergocalciferols

Established Pharmacologic Class [EPC] - Vitamin D2 Analog

Doxercalciferol is a Vitamin D2 Analog.

DOXERCALCIFEROL

Organic substances that are required in small amounts for maintenance and growth, but which cannot be manufactured by the human body.

Agents that inhibit BONE RESORPTION and/or favor BONE MINERALIZATION and BONE REGENERATION. They are used to heal BONE FRACTURES and to treat METABOLIC BONE DISEASES such as OSTEOPOROSIS.