Number | Date | Country | Kind |
---|---|---|---|
2250/90 | Jul 1990 | CHX | |
1315/91 | May 1991 | CHX |
Number | Name | Date | Kind |
---|---|---|---|
4227006 | Okamoto et al. | Oct 1980 | |
4258192 | Okamoto et al. | Mar 1981 | |
4879313 | Tjoeng et al. | Nov 1989 | |
5037808 | Tjoeng et al. | Aug 1991 | |
5053393 | Tjoeng et al. | Oct 1991 |
Number | Date | Country |
---|---|---|
194861 | Nov 1983 | JPX |
Entry |
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J. Med. Chem. 23, 1980, 1293-9. |
Pharmazie 39, 1984, 226-230. |