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Viosterol
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Viosterol
Analoghi
Viosterol
Marchi miscela
Calcimate Plus Calcium, Potassium, Magnesium and Vitamin D (Calcium (Calcium Citrate, Calcium Malate) + Magnesium (Magnesium Oxide) + Potassium (Potassium Chloride) + Vitamin D2 (Ergocalciferol)) Calcium and Magnesium Citrate with Vitamin D (Calcium (Calcium Citrate) + Magnesium (Magnesium Citrate) + Vitamin D (Ergocalciferol)) Calcium Magnesium 2:1 Tablets with Vitamin D (Calcium (Calcium Citrate) + Magnesium (Magnesium Oxide) + Vitamin D2 (Ergocalciferol)) Centrum 8409 (Beta-Carotene + Biotin + Chromium (Chromic Chloride) + Copper (Cupric Oxide) + D-Pantothenic Acid (Calcium D-Pantothenate) + Folic Acid + Iodine (Potassium Iodide) + Iron (Ferronyl) + Manganese (Manganese Sulfate) + Molybdenum (Sodium Molybdate) + Nicotinamide + Vitamin a (Vitamin a Acetate) + Vitamin B1 (Thiamine Mononitrate) + Vitamin B12 (Cyanocobalamin) + Vitamin B2 (Riboflavin) + Vitamin B6 (Pyridoxine Hydrochloride) + Vitamin C (Ascorbic Acid) + Vitamin D2 (Ergocalciferol) + Vitamin E (Vitamin E Acetate) + Vitamin K1 (Phytonadione) + Zinc (Zinc Oxide)) Insur-All Vitamin Supplement (Biotin + Choline Bitartrate + D-Pantothenic Acid + Inositol + Nicotinamide + Vitamin a (Vitamin a Acetate) + Vitamin B1 (Thiamine Hydrochloride) + Vitamin B12 (Cyanocobalamin) + Vitamin B2 + Vitamin B6 (Pyridoxine Hydrochloride) + Vitamin C + Vitamin D (Ergocalciferol) + Vitamin E (Dl-Alpha Tocopheryl Acetate)) Mega Halibut Liver Oil (Vitamin a (Halibut Liver Oil) + Vitamin D (Ergocalciferol)) Msb Essentials (Beta-Carotene + Biotin + Calcium (Calcium Citrate) + Choline Dihydrogen Citrate + Chromium (Chromic Chloride) + D-Pantothenic Acid (Calcium D-Pantothenate) + Folic Acid + Inositol + Iodine (Potassium Iodide) + Iron (Ferrous Fumarate) + Magnesium (Magnesium Citrate) + Manganese (Manganese Hvp Chelate) + Methionine + Molybdenum (Sodium Molybdate) + Nicotinamide + Nicotinic Acid + Potassium (Potassium Citrate) + Selenium (Selenium Hvp Chelate) + Vitamin a (Vitamin a Acetate) + Vitamin B1 (Thiamine Hydrochloride) + Vitamin B12 + Vitamin B2 (Riboflavin-5-Phosphate) + Vitamin B6 (Pyridoxine Hydrochloride) + Vitamin C + Vitamin D (Ergocalciferol) + Vitamin E (D-Alpha Tocopherol) + Zinc (Zinc Chloride)) Pre-Natal (Beta-Carotene (Provitamin a) + Biotin + Calcium (Calcium Citrate, Calcium Carbonate) + Chromium (Chromium Hvp Chelate) + Copper (Copper Hvp Chelate) + D-Pantothenic Acid (Calcium D-Pantothenate) + Folic Acid + Iodine (Potassium Iodide) + Iron (Iron Citrate) + Magnesium (Magnesium Hvp Chelate) + Manganese (Manganese Hvp Chelate) + Molybdenum (Molybdenum Hvp Chelate) + Nicotinamide + Potassium (Potassium Citrate) + Selenium (Selenium Hvp Chelate) + Silicon (Silicon Dioxide) + Vitamin a (Vitamin a Palmitate) + Vitamin B1 (Thiamine Hydrochloride) + Vitamin B12 (Cyanocobalamin) + Vitamin B2 (Riboflavin Hydrochloride, Riboflavin-5-Phosphate) + Vitamin B6 (Pyridoxine Hydrochloride, Pyridoxine 5' Phosphate) + Vitamin C (Calcium Ascorbate) + Vitamin D2 (Ergocalciferol) + Vitamin E (D-Alpha Tocopheryl Acid Succinate) + Zinc (Zinc Hvp Chelate)) Super Thera-M (Beta-Carotene (Provitamin a) + Biotin + Calcium (Calcium Phosphate (Dibasic)) + Chloride (Potassium Chloride) + Chromium (Chromic Chloride) + Copper (Cupric Sulfate) + D-Pantothenic Acid (Calcium D-Pantothenate) + Folic Acid + Iodine (Potassium Iodide, Kelp) + Iron (Ferrous Fumarate) + Magnesium (Magnesium Oxide) + Manganese (Manganese Sulfate) + Molybdenum (Sodium Molybdate) + Nicotinic Acid (Nicotinamide) + Phosphorus (Calcium Phosphate (Dibasic)) + Potassium (Potassium Chloride) + Selenium (Sodium Selenate) + Vitamin a (Vitamin a Palmitate) + Vitamin B1 (Thiamine Mononitrate) + Vitamin B12 (Cyanocobalamin) + Vitamin B2 (Riboflavin) + Vitamin B6 (Pyridoxine Hydrochloride) + Vitamin C (Ascorbic Acid) + Vitamin D2 (Ergocalciferol) + Vitamin E (Dl-Alpha Tocopheryl Acetate) + Zinc (Zinc Sulfate)) Timed Release Multi Vitamin with Chelated Minerals (Beta-Carotene (Provitamin a) + Biotin + Calcium (Calcium Hvp Chelate, Calcium Phosphate (Tribasic)) + Choline Bitartrate + Chromium (Chromium Hvp Chelate) + Copper (Copper Gluconate) + D-Pantothenic Acid (Calcium D-Pantothenate) + Dl-Methionine + Folic Acid + Inositol + Iodine (Potassium Iodide, Kelp) + Iron (Iron Hvp Chelate, Ferrous Fumarate) + Magnesium (Magnesium Oxide, Magnesium Hvp Chelate) + Manganese (Manganese Hvp Chelate) + Nicotinamide + Potassium (Potassium Chloride, Potassium Citrate) + Selenium (Selenium Hvp Chelate) + Vitamin B1 (Thiamine Hydrochloride) + Vitamin B2 (Riboflavin) + Vitamin B6 (Pyridoxine Hydrochloride) + Vitamin C (Ascorbic Acid) + Vitamin D (Ergocalciferol) + Vitamin E (D-Alpha Tocopheryl Acetate) + Zinc (Zinc Hvp Chelate))
Viosterol
Formula chimica
C28H44O
Viosterol
RX link
http://www.rxlist.com/cgi/generic2/calcitri.htm
Viosterol
FDA foglio
Viosterol
DMS (foglio di materiale di sicurezza)
Viosterol
Sintesi di riferimento
Sicinski RR et al. Anale Biochem.161 (1) :96-102
Viosterol
Peso molecolare
396.648 g/mol
Viosterol
Temperatura di fusione
115.0-119.0 oC
Viosterol
H2O Solubilita
Insolubile
Viosterol
Stato
Solid
Viosterol
LogP
6.388
Viosterol
Forme di dosaggio
Gocce; Capsule, soluzione; Tablet; iniezione
Viosterol
Indicazione
Per la treament di deficit di vitamina D o insufficienza, rachitismo refrattario (rachitismo vitamina D resistente), ipofosfatemia familiare e ipoparatiroidismo, e nella gestione di ipocalcemia e osteodistrofia renale nei pazienti con insufficienza renale cronica sottoposti a dialisi. Anche usato in combinazione con il calcio nella gestione e prevenzione dell'osteoporosi primaria o indotta dai corticosteroidi. .
Viosterol
Farmacologia
Utilizzati nel trattamento di hypcalcemia e in dialisi-dipendenti insufficienza renale. Ergoalcifediol (vitamina D2) è un grasso precursore solubile ormone steroideo della vitamina D che contribuisce al mantenimento dei normali livelli di calcio e fosforo nel sangue.
Viosterol
Assorbimento
Facilmente assorbito dal piccolo intestino (prossimale o distale), richiede la presenza di sali biliari.
Viosterol
Tossicita
LD50 = 23,7 mg / kg (per via orale nei topi); LD50 = 10 mg / kg (per via orale nei ratti), nausea, vomito e diarrea, perdita di peso, irritabilità, debolezza, affaticamento, stanchezza e mal di testa.
Viosterol
Informazioni paziente
Patient information for vitamin D analogues (Vitamin D2, Vitamin D3, Calcitriol, and Calcidiol):
The patient and his or her parents or s.o.s. should be informed about compliance with dosage instructions, adherence to instructions about diet and calcium supplementation and avoidance of the use of unapproved nonprescription drugs. Patients should also be carefully informed about the symptoms of hypercalcemia.
The effectiveness of vitamin D therapy is predicated on the assumption that each patient is receiving an adequate daily intake of calcium. Patients are advised to have a dietary intake of calcium at a minimum of 600 mg daily. The U.S. RDA for calcium in adults is 800 mg to 1200 mg.
Viosterol
Atto interessato organismi
Gli esseri umani e altri mammiferi