Julimycin B2
Julimycin B2 has anti-Gram-positive bacteria and anti-virus activity and it has effects on ehrman ascites carcinoma in mice.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- CAS 番号: 18126-05-1
- 分子式: C38H34O14
- 分子量:714.67
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
生物活性
製品説明
化学情報
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CAS 番号 18126-05-1
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分子量 714.67
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分子式 C38H34O14
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SMILES
O=C1C[C@](C)(O)[C@H]([C@H](OC(C)=O)C)C(C(C2=CC=C(C(C(O)=C3C4=O)=CC=C3C(C([C@@H]([C@H](OC(C)=O)C)[C@@](C)(O)C5)=C4C5=O)=O)C(O)=C62)=O)=C1C6=O
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Structure Classification
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Initial Source
Streptomyces shiodaensis fermentation mycelium
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
プロトコル
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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.
純度とドキュメンテーション
参考文献
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)