| 发明名称 |
CONTROLLED RELEASE PARASITICIDAL FORMULATIONS |
| 摘要 |
Controlled release formulations useful in controlling endoparasitic infestation in animals over a prolonged period of time are comprised of fenbendazole intimately dispersed throughout a copolymeric matrix derived from the condensation of about 60 to about 95 weight percent of lactic acid and about 40 to about 5 weight percent of glycolic acid. |
| 申请公布号 |
DE3067356(D1) |
申请公布日期 |
1984.05.10 |
| 申请号 |
DE19803067356 |
申请日期 |
1980.09.11 |
| 申请人 |
ELI LILLY AND COMPANY |
发明人 |
LUDWIG, NELSON HENRY;BOISVENUE, RUDOLF JOSEPH |
| 分类号 |
A61K47/34;A61K9/00;A61K9/16;A61K9/20;A61K9/22;A61K9/26;A61K9/52;A61K31/415;A61P33/00;C07H19/01;C08G63/06;C08G63/08;C08K5/34;C08L67/00;C08L67/04;(IPC1-7):A61K9/00;A61K31/41 |
主分类号 |
A61K47/34 |
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