Midecamycin A3
Midecamycin A3 is a macrolide compound with strong anti-Gram-positive bacteria and weak anti-Gram-negative bacteria, mycobacteria and fungi activity.
Para uso exclusivo en investigación. No vendemos a pacientes.
- No. CAS: 36025-69-1
- Fòrmula: C41H65NO15
- Peso molecular:811.95
-
Almacenamiento:
Please store the product under the recommended conditions in the Certificate of Analysis.
Actividad biológica
Descripciòn
Chemical Information
-
No. CAS 36025-69-1
-
Peso molecular 811.95
-
Fòrmula C41H65NO15
-
SMILES
C[C@H](C/C=C/C=C\1)OC(C[C@@H](OC(CC)=O)[C@H](OC)[C@@H](O[C@H]2O[C@H](C)[C@@H](O[C@H]3O[C@@H](C)[C@H](OC(CC)=O)[C@@](O)(C)C3)[C@H](N(C)C)[C@H]2O)[C@@H](CC=O)C[C@@H](C)C1=O)=O
-
Structure Classification
-
Initial Source
-
Envío
Room temperature in continental US; may vary elsewhere.
-
Almacenamiento
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocolo
-
Gram Staining of Tissue Sections
Gram staining of tissue sections is a histochemical technique used to differentiate Gram-positive and Gram-negative bacteria within histological specimens based on differences in bacterial cell wall structure and dye retention, adapted from classical bacteriological Gram staining into tissue-compatible “histological Gram stain” variants. In tissue applications, modifications of the Brown-Hopps and Brown-Brenn methods are commonly used to improve differentiation of microorganisms embedded within host connective tissue and to reduce overstaining or loss of Gram-negative signal, which are known limitations of earlier approaches. The principle relies on crystal violet-iodine complex retention in Gram-positive organisms and subsequent decolorization and counterstaining steps that allow contrast visualization of Gram-negative organisms against tissue background.
Pureza y Documentación
Referencias
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)