11702

Bacitracin

from Bacillus licheniformis, ≥65 IU/mg

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

Propiedades

• origen biológico: Bacillus licheniformis
• Nivel de calidad: 200
• formulario: powder
• actividad específica: ≥65 IU/mg
• color: white to pale buff
• espectro de actividad antibiótica: Gram-positive bacteria
• Modo de acción: cell wall synthesis | interferes
• temp. de almacenamiento: 2-8°C
• cadena 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
• Clave InChI: CLKOFPXJLQSYAH-RNHDWVCBSA-N

Descripción

Descripción general

Chemical structure: peptide

Aplicación

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
• as a control antibiotic
• for the calibration in size exclusion chromatography

Acciones bioquímicas o fisiológicas

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

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

Envase

5G, 25 G

Otras notas

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

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)