| 英文名称: | | b)furan-9-yl)oxy)-, trimethylhydrazide, 21-acetate | | nci 144-132 | | rifamycin b trimethylhydrazide | | 4-o-(2-oxo-2-(trimethylhydrazino)ethyl)-rifamyci | | acetic acid,((1,2-dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca(1,11,13)trienimino)naphtho(2,1- b)furan-9-yl)oxy)-, trimethylhydrazide, 21-acetate |
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