Midecamycin A4
Midecamycin A4 is a macrolide compound with strong anti-Gram-positive bacteria and weak anti-Gram-negative bacteria, mycobacteria and fungi activity.
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- CAS No.: 36083-82-6
- Formule: C42H67NO15
- Masse moléculaire:825.98
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Activité biologique
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Chemical Information
- Protocole
- Pureté et documentation
- Références
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Help & FAQs
Activité biologique
Description
Chemical Information
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CAS No. 36083-82-6
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Masse moléculaire 825.98
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Formule C42H67NO15
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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(CCC)=O)[C@@](O)(C)C3)[C@H](N(C)C)[C@H]2O)[C@@H](CC=O)C[C@@H](C)C1=O)=O
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Structure Classification
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Initial Source
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocole
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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.
Pureté et documentation
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Midecamycin A4 Related Classifications
HY-N14865 Related Classifications
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