| 发明名称 |
NOVEL COMPOUND USTILOXIN A OR B, OR DERIVATIVE THEREOF |
| 摘要 |
A novel compound ustiloxin A or B, represented by general formula (I), having a potent antitumor activity, derivatives thereof and salts thereof, wherein R<1> represents hydrogen or C1-C5 alkyl, R<2> represents hydrogen or C2-C6 aliphatic acyl, and R<3> represents methyl or propyl. |
| 申请公布号 |
WO9314111(A1) |
申请公布日期 |
1993.07.22 |
| 申请号 |
WO1993JP00018 |
申请日期 |
1993.01.08 |
| 申请人 |
SANKYO COMPANY, LIMITED |
发明人 |
IWASAKI, SHIGEO;KOISO, KUNIKO;KOBAYASHI, TOMOWO |
| 分类号 |
A61K38/00;C07K5/103;C07K5/107;C12P21/04 |
主分类号 |
A61K38/00 |
| 代理机构 |
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