发明授权
US07547776B1 Process for the production of fludarabine-phosphate lithium, sodium, potassium, calcium and magnesium salts and purification process for the production of fludarabine-phosphate and fludarabine-phosphate with a purity of at least 99.5%
有权
用于生产氟达拉滨磷酸锂,钠,钾,钙和镁盐的方法和用于生产纯度至少为99.5%的氟达拉滨磷酸盐和氟达拉滨磷酸盐的纯化方法
- 专利标题: Process for the production of fludarabine-phosphate lithium, sodium, potassium, calcium and magnesium salts and purification process for the production of fludarabine-phosphate and fludarabine-phosphate with a purity of at least 99.5%
- 专利标题(中): 用于生产氟达拉滨磷酸锂,钠,钾,钙和镁盐的方法和用于生产纯度至少为99.5%的氟达拉滨磷酸盐和氟达拉滨磷酸盐的纯化方法
-
申请号: US09471040申请日: 1999-12-23
-
公开(公告)号: US07547776B1公开(公告)日: 2009-06-16
- 发明人: Ulf Tilstam , Thomas Schmitz , Klaus Nickisch
- 申请人: Ulf Tilstam , Thomas Schmitz , Klaus Nickisch
- 申请人地址: DE Berlin
- 专利权人: Bayer Schering Pharma Aktiengesellschaft
- 当前专利权人: Bayer Schering Pharma Aktiengesellschaft
- 当前专利权人地址: DE Berlin
- 代理机构: Mullen, White, Zelano, Branigan, P.C.
- 优先权: DE19756289 19971211
- 主分类号: C07H19/04
- IPC分类号: C07H19/04 ; C07H19/20
摘要:
The present invention generally relates to a fludarabine-phosphate with a purity of at least 99.5%.
信息查询
IPC分类: