9-Hydroxycrisamicin
9-Hydroxycrisamicin has weak anti-Gram-positive bacteria activity, MIC is 6.25-25 μg/mL. 9-Hydroxycrisamicin has a strong growth inhibitory effect on human tumor cell lines.
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- No. CAS: 194851-54-2
- Fòrmula: C32H22O13
- Peso molecular:614.51
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Almacenamiento:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Actividad biológica
Descripciòn
Chemical Information
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No. CAS 194851-54-2
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Peso molecular 614.51
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Fòrmula C32H22O13
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SMILES
O=C1C2=C([C@@H](O[C@]3([H])[C@@]2([H])OC(C3)=O)C)C(C4=C(O)C(C5=CC(O)=C(C(C6=C([C@@H](O[C@]7([H])[C@@]6([H])OC(C7)=O)C)C8=O)=O)C8=C5)=CC(O)=C41)=O
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Structure Classification
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Initial Source
Micromonospora sp. SA246
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Envío
Room temperature in continental US; may vary elsewhere.
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Almacenamiento
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocolo
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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.
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Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
9-Hydroxycrisamicin Related Classifications
HY-N14369 Related Classifications
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