New synthetic vitamin D analogs with antiproliferative activities

被引:9
作者
Steinmeyer, A [1 ]
Kirsch, G [1 ]
Neef, G [1 ]
Schwarz, K [1 ]
机构
[1] Schering AG, Inst Med Chem, D-13342 Berlin, Germany
关键词
D O I
10.2174/1381612003400470
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
The introduction of oxygen atoms into different positions of the vitamin D side chain is described. By combining the arising 23-oxa and 25-oxa elements with other structural modifications (19-nor, iso-19-nor, 20-methyl, 20-ene, 20,21-cyclo) calcitriol analogs with remarkable levels of dissociation between beneficial acitivities on cell growth regulation and undesired hypercalcemia were identified. Structure-activity relations are elaborated in a very systematic outline of the Schering drug finding program in this particular class of vitamin D compounds.
引用
收藏
页码:767 / 789
页数:23
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