Everninomicin D
Everninomicin D is an antibiotic that is highly active against Gram-positive bacteria.
Nur für Forschungszwecke. Wir verkaufen nicht an Patienten.
- CAS. Nr.: 39340-46-0
- Formel: C66H99Cl2NO35
- Molecular Weight:1537.38
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Speicherung:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biologische Aktivität
Beschreibung
Chemical Information
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CAS. Nr. 39340-46-0
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Molecular Weight 1537.38
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Formel C66H99Cl2NO35
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SMILES
CO[C@H]([C@]1([C@@]2([H])[C@](OCO2)([H])[C@]3(OC1)O[C@]4([H])[C@@](CO[C@H]([C@@H]4OC)O[C@H]5[C@H]([C@H]([C@@H]([C@H](O5)COC)O[C@H]6[C@@H]([C@H]([C@H]([C@H](O6)C)OC)O[C@H]7C[C@@]8([C@@](O[C@]9(C[C@H]([C@@H]([C@H](O9)C)O[C@H]%10C[C@H]([C@@H]([C@H](O%10)C)OC(C%11=C(C(Cl)=C(C(Cl)=C%11C)O)OC)=O)O[C@H]%12C[C@@](C)([C@H]([C@@H](O%12)C)OC)N(=O)=O)O)O8)([H])[C@H](O7)C)C)O)O)OC)([H])O3)O)C
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Structure Classification
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Initial Source
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Versand
Room temperature in continental US; may vary elsewhere.
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Speicherung
Please store the product under the recommended conditions in the Certificate of Analysis.
Protokoll
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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.
Reinheit & Dokumentation
Verweise
Calculators
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)