Kerriamycin C
Kerriamycin C has anti-Gram-positive bacterial effect and can inhibits Ai's ascites cancer.
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- CAS No.: 98495-38-6
- Formule: C37H46O15
- Masse moléculaire:730.75
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Activité biologique
Description
Chemical Information
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CAS No. 98495-38-6
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Masse moléculaire 730.75
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Formule C37H46O15
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SMILES
O[C@@]12C3=C(C=C[C@@]1(C[C@@](O)(CC2=O)C)O)C(C4=C(O)C([C@H]5C[C@H]([C@@H]([C@H](O5)C)O)O[C@@H]6O[C@H]([C@H](CC6)O[C@H]7C[C@H]([C@@H]([C@H](O7)C)O)O)C)=CC=C4C3=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)