英文名称: | 9,17,19,21- hexahydroxy-2,4,12,16,18,20,22-heptamethyl-23-methoxy-8-(3-methylpi | 8-(3-methylpiperidinomethyl)-rifamycin s | 7-(epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2h)-dione, 5,6,9,17,19,21-hexahydroxy-2,4,12,16,18,20,22-heptamethyl-23-methoxy-8-(3-methylpiperidin omethyl)- 21-acetate |
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