Desmycosin

• Catalog No.: D296870
• CAS Number: 11032-98-7
• M. F.: C39H65NO14
• M. W.: 771.9317

SYNONYMS

• IUPAC name: 2-[(4R,5S,6S,7R,9R,11E,13E,15R,16R)-6-{[(2R,3R,4S,5S,6R)-4-(dimethylamino)-3,5-dihydroxy-6-methyloxan-2-yl]oxy}-16-ethyl-4-hydroxy-15-({[(2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl]oxy}methyl)-5,9,13-trimethyl-2,10-dioxo-1-oxacyclohexadeca-11,13-dien-7-yl]acetaldehyde
• IUPAC Traditional name: 2-[(4R,5S,6S,7R,9R,11E,13E,15R,16R)-6-{[(2R,3R,4S,5S,6R)-4-(dimethylamino)-3,5-dihydroxy-6-methyloxan-2-yl]oxy}-16-ethyl-4-hydroxy-15-({[(2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl]oxy}methyl)-5,9,13-trimethyl-2,10-dioxo-1-oxacyclohexadeca-11,13-dien-7-yl]acetaldehyde
• Synonyms: 4A-O-De(2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl)tylosin; Demycarosyltylosin; Tylosin B

DATABASE IDS

• CAS Number: 11032-98-7

DETAILS

Description (English)

Desmycosin is a 16-membered macrolide antibiotic and a metabolite of Tylosin (T947650). Desmycosin is also a precursor to Tilmicosin (T440500).

REFERENCES

• Wal, J.M. et al.: J. Antibiot., 26, 687 (1973)
• Hu, D. et al.: Environ. Toxicol. Chem., 26, 884 (1973)
• Min, Y. et al.: Proc. Biochem., 42, 729 (1973)