Doxercalciferol manufacturers and suppliers

Doxercalciferol suppliers

Properties

Melting point:: 138-140°C

Boiling point:: 538.7±50.0 °C(Predicted)

Density: 1.01±0.1 g/cm3(Predicted)

storage temp.: Sealed in dry,Store in freezer, under -20°C

solubility: DMSO: >10mg/mL

form: White crystalline solid

pka: 14.43±0.40(Predicted)

color: White to Almost white

InChIKey: HKXBNHCUPKIYDM-CGMHZMFXSA-N

SMILES: [C@@H]1(O)C/C(=C/C=C2\CCC[C@@]3(C)[C@@]\2([H])CC[C@@H]3[C@H](C)/C=C/[C@H](C)C(C)C)/C(=C)[C@@H](O)C1

Safety Information

Symbol(GHS): GHS06

Signal word: Danger

Hazard statements: H300

Precautionary statements: P264-P301+P310

Hazard Codes: T+

Risk Statements: 28

Safety Statements: 28-36/37-45

RIDADR: UN 2811 6.1 / PGIII

WGK Germany: 3

RTECS: VS2950000

HS Code: 2936299055

Toxicity: LD50 orally in rats: 3.5-6.5 mg/kg (Sjden)

Use

Doxercalciferol is a synthetic vitamin D2 analog introduced in the US as Hectorol for the treatment of secondary hyperparathyroidism (SHPT) in patients with end-stage renal failure. It is actually 1-alpha-hydroxyvitamin D2 (one-alpha- D2) and can be synthesized by direct hydroxylation of vitamin D2 tosylate or in 5 steps from ergosterol. Doxercalciferol itself is inactive until metabolized by the liver into active 1,24-dihydroxyvitamin D2, showing a pharmacokinetic profile similar to calcitriol. During placebo-controlled clinical trials, patients with moderate to severe SHPT were treated with 1-alpha-D2 (10 μg doses) for 16 to 24 weeks; in 9 patients out of 10, blood levels of parathyroid hormone were considerably reduced, so maintaining a good control of the parathyroid hyperplasia. Moreover, only a moderate tendency to raise calcium and phosphate was observed. Doxercalciferol is orally-active and less toxic than other vitamin D analogs like alfacalcidol; it shows differentially controlled effects and has an improved safety profile compared to calcitriol.Doxercalciferol is a synthetic vitamin D2 analog introduced in the US as Hectorol for the treatment of secondary hyperparathyroidism (SHPT) in patients with end-stage renal failure. It is actually 1-alpha-hydroxyvitamin D2 (one-alpha- D2) and can be synthesized by direct hydroxylation of vitamin D2 tosylate or in 5 steps from ergosterol. Doxercalciferol itself is inactive until metabolized by the liver into active 1,24-dihydroxyvitamin D2, showing a pharmacokinetic profile similar to calcitriol. During placebo-controlled clinical trials, patients with moderate to severe SHPT were treated with 1-alpha-D2 (10 μg doses) for 16 to 24 weeks; in 9 patients out of 10, blood levels of parathyroid hormone were considerably reduced, so maintaining a good control of the parathyroid hyperplasia. Moreover, only a moderate tendency to raise calcium and phosphate was observed. Doxercalciferol is orally-active and less toxic than other vitamin D analogs like alfacalcidol; it shows differentially controlled effects and has an improved safety profile compared to calcitriol.Doxercalciferol is a synthetic vitamin D2 analog introduced in the US as Hectorol for the treatment of secondary hyperparathyroidism (SHPT) in patients with end-stage renal failure. It is actually 1-alpha-hydroxyvitamin D2 (one-alpha- D2) and can be synthesized by direct hydroxylation of vitamin D2 tosylate or in 5 steps from ergosterol. Doxercalciferol itself is inactive until metabolized by the liver into active 1,24-dihydroxyvitamin D2, showing a pharmacokinetic profile similar to calcitriol. During placebo-controlled clinical trials, patients with moderate to severe SHPT were treated with 1-alpha-D2 (10 μg doses) for 16 to 24 weeks; in 9 patients out of 10, blood levels of parathyroid hormone were considerably reduced, so maintaining a good control of the parathyroid hyperplasia. Moreover, only a moderate tendency to raise calcium and phosphate was observed. Doxercalciferol is orally-active and less toxic than other vitamin D analogs like alfacalcidol; it shows differentially controlled effects and has an improved safety profile compared to calcitriol.Doxercalciferol isCrystalline Solid

You can find Doxercalciferol suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.