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专利名称:Antiproliferative vitamin D.sub.3 hybrids发明人:Gary H. Posner申请号:US08/597298申请日:19960206公开号:US05830885A公开日:19981103
摘要:Vitamin D.sub.3 analogues of formula ##STR1## wherein R represents a 1-hydroxyalkyl group or 1-fluoroalkyl group in a trans- configuration with a 3-hydroxylgroup on the A ring and R.sup.2 represents the substituents completing a vitamin D.sub.3analogue. These novel compounds are potent anti-proliferative substances with activitiescomparable to that of calcitriol but with vitamin D.sub.3 receptor binding ratings of lessthan 10.sup.-3 compared to that of calcitriol.
申请人:THE JOHNS HOPKINS UNIVERSITY
代理机构:Cushman Darby & Cushman IP Group of Pillsbury Madison & Sutro
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