Tylosin
C
46
H
77
NO
17
916.10
(10E,12E)-(3R,4S,5S,6R,8R,14S,15R)-14-[(6-deoxy-2,3-di-O-methyl-β-d-allopyranosyl)oxymethyl]-5-[[3,6-dideoxy-4-O-(2,6-dideoxy-3-C-methyl-α-l-ribo-hexopyranosyl)-3-dimethylamino-β-d-glucopyranosyl]oxy]-6-formylmethyl-3-hydroxy-4,8,12-trimethyl-9-oxoheptadeca-10,12-dien-15-olide.
Tylosin A [1401-69-0]
(10E,12E)-(3R,4S,5S,6R,8R,14S,15R)-14-[(6-deoxy-2,3-di-O-methyl-β-d-allopyranosyl)oxymethyl]-5-[[3,6-dideoxy-4-O-(2,6-dideoxy-3-C-methyl-α-l-ribo-hexopyranosyl)-3-dimethylamino-β-d-glucopyranosyl]oxy]-6-formylmethyl-3-hydroxy-4,8,12-trimethyl-9-oxoheptadeca-10,12-dien-15-olide.
Tylosin A [1401-69-0]
» Tylosin is the macrolide antibiotic substance, or the mixture of such substances, produced by the growth of Streptomyces fradiae, or by any other means. Its potency is not less than 900 µg of tylosin per mg, calculated on the dried basis.