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发明名称
克拉霉素A型结晶
摘要
本发明涉及新的抗生素6-O-甲基红霉素A型结晶,及其制备方法。其特征在于粉末X射线衍射图的2-θ角位置为:6.4±0.5 7.5±0.5 9.14±0.5 9.42±0.510.1±0.5 10.92±0.5 11.48±0.5 11.78±0.512.3±0.5 2.96±0.5 13.76±0.5 14.8±0.515.12±0.5 16.38±0.5 17.02±0.5 18.16±0.518.40±0.5 18.94±0.5。
申请公布号
CN1524868A
申请公布日期
2004.09.01
申请号
CN03106552.X
申请日期
2003.03.02
申请人
王凌峰
发明人
王凌峰
分类号
C07H17/08;A61P31/04
主分类号
C07H17/08
代理机构
代理人
主权项
1、指定为A型6-O-甲基红霉素A的结晶抗生素,其特征是在粉末X射线衍射图中的2-θ角位置为;6.4±0.5 7.5±0.5 9.14±0.5 9.42±0.510.1±0.5 10.92±0.5 11.48±0.5 11.78±0.512.3±0.5 2.96±0.5 13.76±0.5 14.8±0.515.12±0.5 16.38±0.5 17.02±0.5 18.16±0.518.40±0.5 18.94±0.5
地址
414009湖南省岳阳市云溪区云松路12号
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