doxercalciferol and its Impurities
Doxercalciferol is used to maintain healthy blood levels of calcium and intact parathyroid hormone in people with chronic kidney disease who may also be on dialysis. It is a synthetic analog of ergocalciferol (vitamin D2). Reference standards of Doxercalciferol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
(1R,3S)-5-((Z)-2-((7aR)-1-((2R,5R,E)-5,6-Dimethylhept-3-en-2-yl)-7a-methyl-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)-4-methylcyclohex-4-ene-1,3-diol
(1R,3S)-5-((Z)-2-((7aR)-1-((2R,5R,E)-5,6-Dimethylhept-3-en-2-yl)-7a-methyl-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)-4-methylcyclohex-4-ene-1,3-diol
Catalogue No.:PA 04 61530
CAS :
1818286-63-3
Molecular Formula : C28H44O2
Molecular Weight : 412.65
(1R,3S,Z)-5-((E)-2-((7aR)-1-((2R,5S)-5,6-Dimethylheptan-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol
(1R,3S,Z)-5-((E)-2-((7aR)-1-((2R,5S)-5,6-Dimethylheptan-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol
Catalogue No.:PA 04 61550
CAS :
143032-85-3
Molecular Formula : C28H46O2
Molecular Weight : 414.66
