发明授权
- 专利标题: Process for the manufacture of thyrocalcitonin
- 专利标题(中): 生产降钙素原的方法
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申请号: US604966申请日: 1975-08-15
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公开(公告)号: US4041022A公开(公告)日: 1977-08-09
- 发明人: Robert Neher , Friedrich Werner Kahnt
- 申请人: Robert Neher , Friedrich Werner Kahnt
- 申请人地址: NY Ardsley
- 专利权人: Ciba-Geigy Corporation
- 当前专利权人: Ciba-Geigy Corporation
- 当前专利权人地址: NY Ardsley
- 优先权: CH7346/67 19670524; CH9950/67 19670712; CH1159/68 19680125
- 主分类号: A61K38/23
- IPC分类号: A61K38/23 ; C07K14/585 ; C07C103/52
摘要:
Pure thyrocalcitonin (.alpha. and .beta.) and process for its manufacture from thyroid gland tissue by extraction with a solvent system containing water and a lower alkanol at a pH of about 1-6.
公开/授权文献
- US5821690A Electroluminescent devices having a light-emitting layer 公开/授权日:1998-10-13
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