Pre-doxercalciferol is a precursor of doxercalciferol, a drug used for the treatment of secondary hyperparathyroidism and metabolic bone disease. Doxercalferol, the active ingredient of Hectorol®, is a synthetic vitamin D2 analog. […]
Eribulin is an analog of halichondrin B, which is a macrocycle, a polyether, a polycyclic ether, a cyclic ketone, a primary amine compound, and a cyclic ketal. Eribulin is […]