Number | Date | Country | Kind |
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91 05973 | May 1991 | FRX |
Number | Name | Date | Kind |
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4508720 | Kan et al. | Apr 1985 | |
4624952 | Biziere et al. | Nov 1986 | |
4721711 | Chambon | Jan 1988 | |
5081119 | Boigegrain | Jan 1992 | |
5112825 | Stokbroekx et al. | May 1992 |
Number | Date | Country |
---|---|---|
382634 | Aug 1990 | EPX |
Entry |
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Wermuth, Jour. Med. Chem. vol. 32 pp. 528-537 (1989). |