C4142

Capreomycin sulfate from Streptomyces capreolus

antibacterial peptide

• Numéro CAS: 1405-37-4
• NACRES: NA.85
• PubChem Substance ID: 24892668
• UNSPSC Code: 51281628
• EC Number: 215-776-8
• MDL number: MFCD00079032

Propriétés

• Quality Segment: 200
• form: powder
• antibiotic activity spectrum: Gram-negative bacteria, Gram-positive bacteria, mycobacteria
• mode of action: DNA synthesis | interferes
• storage temp.: −20°C
• SMILES string: OS(O)(=O)=O.NCCC[C@H](N)C(=O)NC[C@H]1NC(=O)[C@H](CO)NC(=O)[C@H](N)CNC(=O)[C@@H](NC(=O)\C(NC1=O)=C\NC(N)=O)[C@H]2CCNC(=N)N2
• InChI: 1S/C24H42N14O8.H2O4S/c25-4-1-2-10(26)17(40)32-7-13-19(42)34-14(8-33-24(29)46)20(43)38-16(12-3-5-30-23(28)37-12)22(45)31-6-11(27)18(41)36-15(9-39)21(44)35-13;1-5(2,3)4/h8,10-13,15-16,39H,1-7,9,25-27H2,(H,31,45)(H,32,40)(H,34,42)(H,35,44)(H,36,41)(H,38,43)(H3,28,30,37)(H3,29,33,46);(H2,1,2,3,4)/b14-8-;/t10-,11+,12?,13+,15-,16-;/m0./s1
• InChI key: LFFNIXQXRKNZCE-UBBQZPMLSA-N

Description

Application

Capreomycin is used to study bacterial ribosomal subunit interactions and translocation processes during protein synthesis. It is a second line antibiotic and is used to study multidrug-resistant tuberculosis.

Biochem/physiol Actions

Capreomycin is a cyclic peptide antibiotic that is often grouped with aminoglycosides. It binds across the ribosomal interface involving 23S rRNA helix 69 (H69) and 16S rRNA helix 44 (h44).

Preparation Note

Sparingly soluble in water.

Other Notes

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

Informations sur la sécurité

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H302 + H312 + H332,H360
• pcodes: P202 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Repr. 1B
• Classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges