Number | Name | Date | Kind |
---|---|---|---|
3268523 | Raap, I | Aug 1966 | |
3322749 | Crast, I | May 1967 | |
3322751 | Crast, II | May 1967 | |
3468874 | Raap, II | Sep 1969 | |
3627760 | Binningen | Dec 1971 | |
3962227 | Chauvette | Jun 1976 | |
4267176 | Kamiya et al. | May 1981 | |
4370326 | Takaya | Jan 1983 | |
4411897 | Scartazzini et al. | Oct 1983 | |
4465668 | Nishikido, I | Aug 1984 |
Number | Date | Country |
---|---|---|
0068403 | Jan 1983 | EPX |
Entry |
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Dunn J. Antimicrobial Chemotherapy (1982) 10, Supple. C pp. 1-10. |
J. A. Webber and W. J. Wheeler, "Chemistry and Biology of Beta-Lactam Antibiotics vol. 1, Penicillins and Cephalosporins", R. B. Morin et al., Ed., Academic Press, N.Y, 1982, Chap. 4, pp. 391-397. |
J. A. Webber et al., in "Structure Activity Relationships Among the Semisynthetic Antibiotics", Academic Press, Inc., N.Y., 1977, pp. 170-182. |