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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1972 1
1973 1
1974 1
1975 1
1977 1
1978 1
1979 2
1980 3
1981 5
1982 1
1983 1
1984 4
1985 4
1986 10
1987 2
1988 3
1989 2
1990 3
1991 7
1992 5
1993 5
1994 5
1995 6
1996 6
1997 2
1998 3
2004 2
2007 1
2024 0

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Similar articles for PMID: 3818454

88 results

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Page 1
Studies on semi-synthetic 7 alpha-formamidocephalosporins. III. Synthesis and antibacterial activity of some 7 beta-[D-2-(aryl)-2-[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl amino] acetamido]-7 alpha-formamidoceph-3-em-4-carboxylate derivatives.
Branch CL, Basker MJ, Finch SC, Guest AW, Harrington FP, Kaura AC, Knott SJ, Milner PH, Pearson MJ. Branch CL, et al. J Antibiot (Tokyo). 1987 May;40(5):646-51. doi: 10.7164/antibiotics.40.646. J Antibiot (Tokyo). 1987. PMID: 3610823 Free article.
88 results