| 发明名称 |
HYALURONIC ACID DERIVATIVE AND PHARMACEUTICAL COMPOSITION THEREOF |
| 摘要 |
<p>A hyaluronic acid derivative into which a hydrophobic group is introduced. The hyaluronic acid derivative contains one or more repeating units represented by formula (I). (In the formula, R1, R2, R3, R4, Z, n, Ra, Y and X1 are as defined in the description.)</p> |
| 申请公布号 |
WO2010053140(A1) |
申请公布日期 |
2010.05.14 |
| 申请号 |
WO2009JP68933 |
申请日期 |
2009.11.05 |
| 申请人 |
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL ANDDENTAL UNIVERSITY;CHUGAI SEIYAKU KABUSHIKI KAISHA;AKIYOSHI, KAZUNARI;NAKAI, TAKASHI;HIRAKURA, TAI;SHIMOBOJI, TSUYOSHI |
发明人 |
AKIYOSHI, KAZUNARI;NAKAI, TAKASHI;HIRAKURA, TAI;SHIMOBOJI, TSUYOSHI |
| 分类号 |
C08B37/08;A61K47/36 |
主分类号 |
C08B37/08 |
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