SPL Set ID: f593b575-7537-4531-87fc-c1b0814fd018
1 drug(s) with this SPL Set ID
Paricalcitol, USP, the active ingredient in Paricalcitol Capsules, is a synthetically manufactured, metabolically active vitamin D analog of calcitriol with modifications to the side chain (D 2 ) and the A (19-nor) ring. Paricalcitol is available as soft gelatin capsules for oral administration containing 1 microgram, 2 micrograms, and 4 micrograms of paricalcitol. Each capsule also contains medium chain triglycerides, alcohol, and butylated hydroxytoluene. ..The capsule shell is composed of gelatin, glycerin, Noncrystallizing Sorbitol solution, titanium dioxide, iron oxide red (2 microgram capsules only), iron oxide yellow (2 microgram and 4 microgram capsules), iron oxide black (1 microgram capsules only) and water. The soft gelatin capsules are printed with black ink Opacode Black (S-1-17823) containing Isopropyl alcohol, Black iron oxide, N-Butyl alcohol, Propylene glycol, Ammonium hydroxide and Shellac. Paricalcitol is a white, crystalline powder with the empirical formula of C 27 H 44 O 3 , which corresponds to a molecular weight of 416.64. Paricalcitol is chemically designated as 19-nor-1α,3β,25-trihydroxy-9,10-secoergosta-5(Z),7(E),22(E)- triene and has the following structural formula: structure