Invention Grant
- Patent Title: Purine carboxamides
- Patent Title (中): 嘌呤羧酰胺
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Application No.: US42822565Application Date: 1965-01-26
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Publication No.: US3325495APublication Date: 1967-06-13
- Inventor: ALBURN HARVEY E , WILLIAM DVONCH
- Applicant: AMERICAN HOME PROD
- Assignee: American Home Prod
- Current Assignee: American Home Prod
- Priority: US42822565 1965-01-26
- Main IPC: C07D473/00
- IPC: C07D473/00
Information query
IPC分类:
| C | 化学；冶金 |
| C07 | 有机化学 |
| C07D | 杂环化合物（高分子化合物入C08） |
| C07D473/00 | 含嘌呤环系的杂环化合物 |
