Process to increase the concentration of meiosis-activating sterols (MAS) in the cholesterol synthesis and the use of potent inhibitors in the process
申请人:Schering Aktiengesellschaft
公开号:EP1216701A1
公开(公告)日:2002-06-26
The invention relates to a process to increase the concentration of meiosis-activating sterols (MAS) in the cholesterol synthesis wherein potent inhibitors where added, the use of potent inhibitors in the cholesterol synthesis, a pharmaceutical composition comprising the potent inhibitors and the use of the inhibitors for the microbiology production of meiosis-activating sterols (MAS). In the process of the invention the Δ24-reduction or/and 4α-demethylation in the cholesterol synthesis are inhibited. As a result of this inhibition the concentration of FF-MAS and/or T-MAS as meiosis-activating sterols (MAS) are increased.
本发明涉及一种在胆固醇合成过程中增加减数分裂活化甾醇(MAS)浓度的工艺,其中添加了强效抑制剂,强效抑制剂在胆固醇合成中的使用,包含强效抑制剂的药物组合物,以及抑制剂在微生物学生产减数分裂活化甾醇(MAS)中的使用。在本发明的工艺中,胆固醇合成过程中的Δ24还原或/和4α-去甲基化受到抑制。由于这种抑制作用,作为减数分裂激活固醇(MAS)的 FF-MAS 和/或 T-MAS 的浓度增加。