| Identification | Back Directory | [Name]
tylosin B | [CAS]
11032-98-7 | [Synonyms]
tylosin B
Desmycosin
Demycarosyltylosin
Tylosin Impurity 1 (Tylosin B)
4A-O-De(2,6-dideoxy-3-C-Methyl-α-L-ribo-hexopyranosyl)tylosin
Tylosin, 4A-O-de(2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl)-
4'-O-De(2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl)tyrosine [antibiotic]
Tylosin BQ: What is
Tylosin B Q: What is the CAS Number of
Tylosin B Q: What is the storage condition of
Tylosin B
5-O-De[4-O-(3-C-methyl-2,6-dideoxy-α-L-ribo-hexopyranosyl)-3-(dimethylamino)-3,6-dideoxy-β-D-glucopyranosyl]-5-O-[3-(dimethylamino)-3,6-dideoxy-β-D-glucopyranosyl]tyrosine [antibiotic]
2-((4R,5S,6S,7R,9R,11E,13E,15R,16R)-6-(((2R,3R,4S,5S,6R)-4-(dimethylamino)-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-16-ethyl-4-hydroxy-15-((((2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methy | [Molecular Formula]
C39H65NO14 | [Molecular Weight]
771.93 |
| Chemical Properties | Back Directory | [Melting point ]
114-116 °C(Solv: chloroform (67-66-3)) | [Boiling point ]
896.7±65.0 °C(Predicted) | [density ]
1.22±0.1 g/cm3(Predicted) | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
pKa 8.36(H2O t=25.0 I=0.167) (Uncertain) | [color ]
White to Pale Beige |
| Hazard Information | Back Directory | [Chemical Properties]
Off-White Solid | [Uses]
Desmycosin is a 16-membered macrolide antibiotic and a metabolite of Tylosin (T947650). Desmycosin is also a precursor to Tilmicosin (T440500). |
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