CAS 280755-12-6

Tulathromycin B

Description:

Tulathromycin B is a macrolide antibiotic that belongs to the class of compounds known as triamilides. It is primarily used in veterinary medicine for the treatment of respiratory diseases in livestock, particularly in swine and cattle. The compound exhibits broad-spectrum antibacterial activity, particularly against Gram-positive bacteria and some Gram-negative pathogens. Tulathromycin B works by inhibiting bacterial protein synthesis through binding to the 50S ribosomal subunit, effectively disrupting the translation process. Its pharmacokinetic properties include a long half-life, allowing for extended dosing intervals, which is advantageous in veterinary applications. The substance is typically administered via injection and is known for its favorable safety profile in animals. Additionally, it has a relatively low toxicity to non-target organisms, making it a preferred choice in agricultural settings. As with all antibiotics, the use of Tulathromycin B raises concerns regarding the development of antibiotic resistance, necessitating careful management and adherence to veterinary guidelines.

Formula: C₄₁H₇₉N₃O₁₂

Synonyms:

• (2R,3R,6R,8R,9R,10S,11S,12R)-11-[[2,6-Dideoxy-3-C-methyl-3-O-methyl-4-C-[(propylamino)methyl]-a-L-ribo-hexopyranosyl]oxy]-2-[(1R,2R)-1,2-dihydroxy-1-methylbutyl]-8-hydroxy-3,6,8,10,12-pentamethyl-9-[[3,4,6-trideoxy-3-(dimethylamino)-b-D-xylo-hexopyranosyl]oxy]-1-oxa-4-azacyclotridecan-13-one
• Tulathromycin B, approximately 5% (As a mixture with Tulathromycin A)
• 1-Oxa-4-azacyclotridecan-13-one, 11-[[2,6-dideoxy-3-C-methyl-3-O-methyl-4-C-[(propylamino)methyl]-α-L-ribo-hexopyranosyl]oxy]-2-[(1R,2R)-1,2-dihydroxy-1-methylbutyl]-8-hydroxy-3,6,8,10,12-pentamethyl-9-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, (2R,3R,6R,8R,9R,10S,11S,12R)- (9C...
• Tulathromycin B (>95%)
• TULATHROMYCIN B
• Tulathromycin
• DISCONTINUED, offer T897155

(2S,3S,6R,8R,9R,10S,11S,12R)-2-((2R,3R)-2,3-Dihydroxypentan-2-yl)-9-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-hydroxy-11-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4

CAS: 280755-12-6

(2S,3S,6R,8R,9R,10S,11S,12R)-2-((2R,3R)-2,3-Dihydroxypentan-2-yl)-9-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-hydroxy-11-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4

Formula: C₄₁H₇₉N₃O₁₂

Purity: ≥95%

Molecular weight: 806.08

Ref: 54-OR1112978

Tulathromycin B

CAS: 280755-12-6

Formula: C₄₁H₇₉N₃O₁₂

Color and Shape: White To Off-White Solid

Molecular weight: 806.10

Ref: 4Z-T-153003

Tulathromycin B, approximately 5% (As a mixture with Tulathromycin A)

Controlled Product

CAS: 217500-96-4, 280755-12-6

Applications Tulathromycin B is an antibiotic pharmaceutical and also a part of various veterinary compounds. This compound is used for treatment of bacterial and protozoal infections.
References Benchaoui, H.A., et al.: J. Vet. Pharmacol. Ther., 27, 203 (2004), Nowakowski, M.A., et al.: Vet. Ther., 5, 60 (2004),

Formula: Mixture

Color and Shape: Neat

Molecular weight: Mixture

Ref: TR-T897155

Tulathromycin B - 5% (mixture with Tulathromycin A)

CAS: 280755-12-6

Inhibitor of protein synthesis; macrolide class

Formula: C₄₁H₇₉N₃O₁₂

Purity: Min. 95%

Color and Shape: Off-White Powder

Molecular weight: 806.08 g/mol

Ref: 3D-FT152643

Tulathromycin B - 95%

CAS: 280755-12-6

Inhibitor of protein synthesis; macrolide class

Formula: C₄₁H₇₉N₃O₁₂

Purity: Min. 95%

Molecular weight: 806.08 g/mol

Ref: 3D-AT167464

Tulathromycin Impurity B

CAS: 280755-12-6

Formula: C₄₁H₇₉N₃O₁₂

Molecular weight: 806.09

Ref: ST-EA-CP-T196005