Details for Patent: 4,308,264
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Summary for Patent: 4,308,264
Title: | Stabilized, dilute aqueous preparation of 1.alpha.,25-dihydroxycholecalciferol for neonatal administration |
Abstract: | 1.alpha.,25-Dihydroxycholecalciferol, also known as 1.alpha.,25-dihydroxyvitamin D.sub.3, calcitriol or 1.alpha.,25(OH).sub.2 D.sub.3, occurs naturally in man as the active form of cholecalciferol or vitamin D.sub.3. The natural supply of vitamin D.sub.3 depends on the conversion of 7-dehydrocholesterol to vitamin D.sub.3 in the skin by ultraviolet light. Vitamin D.sub.3 is then converted to calcitriol in a two-step process in the liver and kidney before its acts on its target tissue. |
Inventor(s): | Conway; Nancy M. (Mundelein, IL), Krimen; Lewis I. (Lake Bluff, IL) |
Assignee: | Abbott Laboratories (North Chicago, IL) |
Application Number: | 06/228,870 |
Patent Claim Types: see list of patent claims | Use; Compound; Dosage form; Composition; Formulation; Process; |
Drugs Protected by US Patent 4,308,264
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