Invention Grant
- Patent Title: 20-di-substituted amino-pregnanes
- Patent Title (中): 20-二取代的氨基 - 孕烷
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Application No.: US44607565Application Date: 1965-04-06
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Publication No.: US3313698APublication Date: 1967-04-11
- Inventor: DANIEL BERTIN , LUCIEN NEDELEC , JACQUES PERRONNET
- Applicant: ROUSSEL UCLAF
- Assignee: Roussel Uclaf
- Current Assignee: Roussel Uclaf
- Priority: FR907856 1962-08-27; FR916749 1962-11-27
- Main IPC: C07J41/00
- IPC: C07J41/00
Information query
