Number | Date | Country | Kind |
---|---|---|---|
63-16683 | Jan 1988 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4045576 | Welstead et al. | Aug 1977 | |
4126635 | Welstead et al. | Nov 1978 | |
4568695 | Moran et al. | Feb 1986 | |
4683242 | Poser | Jul 1987 |
Number | Date | Country |
---|---|---|
0221753 | May 1987 | EPX |
58-201710 | Feb 1984 | JPX |
Entry |
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Walsh et al., Journal of Medicinal Chemistry, 1989, vol. 27, No. 11, pp. 1379-1388. |
Chem. Abst. 107-(1987)-211870z. |