Cirramycin B1
Cirramycin B1 has the activity against Gram-positive bacteria, Gram-negative bacteria and mycoplasmas.
For research use only. We do not sell to patients.
- CAS No.: 57425-25-9
- Formula: C37H59NO12
- Molecular Weight:709.86
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
Chemical Information
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CAS No. 57425-25-9
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Molecular Weight 709.86
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Formula C37H59NO12
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SMILES
CC[C@@H]1[C@@H](C)[C@H]2[C@@](/C=C/C([C@H](C)C[C@H](CC=O)[C@H](O[C@H]3[C@H](O)[C@@H](N(C)C)[C@H](O[C@@H]4CCC(C(C)O4)=O)[C@@H](C)O3)[C@@H](C)[C@H](O)CC(O1)=O)=O)(C)O2
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocols
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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.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)