11702

Bacitracin

from Bacillus licheniformis, ≥65 IU/mg

• Sinônimo(s): Altracin, Bacitracin A
• Fórmula empírica (Notação de Hill): C₆₆H₁₀₃N₁₇O₁₆S
• Número CAS: 1405-87-4
• Peso molecular: 1422.69
• Número CE: 215-786-2
• Número MDL: MFCD00062640
• Código UNSPSC: 51282002
• ID de substância PubChem: 57646949
• NACRES: NA.85

Propriedades

• fonte biológica: Bacillus licheniformis
• Nível de qualidade: 200
• Formulário: powder
• atividade específica: ≥65 IU/mg
• cor: white to pale buff
• espectro de atividade do antibiótico: Gram-positive bacteria
• Modo de ação: cell wall synthesis | interferes
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: [H]N1[C@@H](Cc2cnc[nH]2)C(=O)N[C@H](CC(O)=O)C(=O)N[C@@H](CC(N)=O)C(=O)NCCCC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](CCC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)C3CSC(=N3)C(N)C(C)CC)[C@@H](C)CC)C(=O)N[C@H](CCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@H](Cc4ccccc4)C1=O
• InChI: 1S/C66H103N17O16S/c1-9-35(6)52(69)66-81-48(32-100-66)63(97)76-43(26-34(4)5)59(93)74-42(22-23-50(85)86)58(92)83-53(36(7)10-2)64(98)75-40-20-15-16-25-71-55(89)46(29-49(68)84)78-62(96)47(30-51(87)88)79-61(95)45(28-39-31-70-33-72-39)77-60(94)44(27-38-18-13-12-14-19-38)80-65(99)54(37(8)11-3)82-57(91)41(21-17-24-67)73-56(40)90/h12-14,18-19,31,33-37,40-48,52-54H,9-11,15-17,20-30,32,67,69H2,1-8H3,(H2,68,84)(H,70,72)(H,71,89)(H,73,90)(H,74,93)(H,75,98)(H,76,97)(H,77,94)(H,78,96)(H,79,95)(H,80,99)(H,82,91)(H,83,92)(H,85,86)(H,87,88)/t35?,36-,37-,40-,41+,42+,43-,44+,45-,46-,47+,48?,52?,53-,54-/m0/s1
• chave InChI: CLKOFPXJLQSYAH-RNHDWVCBSA-N

Descrição

Descrição geral

Chemical structure: peptide

Aplicação

Bacitracin is used to study disruption of bacterial cell wall synthesis at the level of peptidoglycan biosynthesis and isoprenyl metabolism. It is also used to study the biosynthesis of sterols and squalene.
Bacitracin has been used:

• as a protease inhibitor[1]
• as a control antibiotic[2]
• for the calibration in size exclusion chromatography[3]

Ações bioquímicas/fisiológicas

Bacitracin has been shown to decrease vancomycin-resistant Enterococcus faecium population in intestine.[4]

Bacitracin is a peptide antibiotic.
Antimicrobial spectrum: Gram-positive bacteria.
Mode of Action: Inhibits bacterial cell wall synthesis by inhibiting dephosphorylation of lipid pyrophosphate.

Embalagem

5G, 25 G

Outras notas

Keep container tightly closed in a dry and well-ventilated place. Moisture sensitive. Keep in a dry place.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)