Number | Date | Country | Kind |
---|---|---|---|
4-109053 | Apr 1992 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3859431 | Newton et al. | Jan 1975 | |
4542021 | Kodama et al. | Sep 1985 | |
4681765 | Guley | Jul 1987 | |
4812560 | Terada et al. | Mar 1989 | |
5049663 | Terada et al. | Sep 1991 | |
5223503 | Gossett et al. | Jun 1993 |
Number | Date | Country |
---|---|---|
0239015 | Sep 1987 | EPX |
2924691 | Jan 1980 | DEX |
8705804 | Oct 1987 | WOX |
Entry |
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Gennaro et al., "Remington's Pharmaceutical Sciences", Ionic Solutions and Electrolytic Equilibria: Pharmaceutical Significance, Chapter 17, Eighteenth Edition, 1990, pp. 245-246. |
Remington's Pharmaceutical Sciences, pp. 1607 and 1625, 1985. |
Chemical Abstracts, vol. 109, No. 12, 19 Sep. 1988, Columbus, Ohio, US; abstract No. 98727j, John E. Botzolakis et al. |
Chemical Abstracts, vol. 103, No. 8, 26 Aug. 1985, Columbus, Ohio, US; Abstract No. 59243e, P. De Beukelaer et al. |