Deoxymikanolide
Deoxymikanolide is an orally active antibacterial agent that inhibits catalase (CAT), peroxidase (POD), and superoxide dismutase (SOD) activities. Deoxymikanolide increases glycan metabolism, phosphorus metabolism, electric conductivity, intrabacterial reactive oxygen species (ROS) levels, and malondialdehyde (MDA) levels, causes cell shrinkage, cytoplasmic damage, and cell disruption in Ralstonia solanacearum. Deoxymikanolide inhibits Acetic acid-induced writhing in mice. Deoxymikanolide can be used for the research of bacterial wilt.
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: 23753-57-3
- 分子式: C15H16O5
- 分子量:276.28
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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生物活性
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化学情報
- プロトコル
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
生物活性
製品説明
体外実験
Deoxymikanolide (15.625-125 mg/L; measured at 2-hour intervals) inhibits the growth of Ralstonia solanacearum race #4 in a concentration-dependent manner, with complete suppression at higher concentrations[1].
Deoxymikanolide (125 mg/L; 2-24 h) induces time-dependent ultrastructural damage to Ralstonia solanacearum race #4, including cell shrinkage, cytoplasmic leakage, and abnormal cell shapes, with complete cytoderm thickening at 24 h[1].
Deoxymikanolide (62.5-125 mg/L; measured every 2 h for 24 h) significantly increases the phosphorus utilization ratio of Ralstonia solanacearum race #4[1].
Deoxymikanolide (62.5-125 mg/L; measured at 5-hour intervals) inhibits the activities of CAT, POD, and SOD in Ralstonia solanacearum race #4, with SOD inhibition rates of 73.50% (62.5 mg/l) and 86.41% (125 mg/L) at 10 min[1].
Deoxymikanolide (62.5-125 mg/L; 24 h) induces significant intracellular ROS accumulation in Ralstonia solanacearum race #4, exceeding levels induced by 340 mg/l H2O2[1].
Deoxymikanolide (62.5-125 mg/L; 24 h post-treatment) increases MDA levels in Ralstonia solanacearum race #4 at 24 h, indicating lipid peroxidation from excessive ROS[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
体内実験
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Swiss mice (male, 20-25 g)[2]
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Dosage:10 mg/kg
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Administration:p.o.
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Result:Reduced acetic acid-induced writhing to 8.5 and produced a 67.3% inhibition of writhing compared to the control group (26.0 writhings).
化学情報
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CAS 番号 23753-57-3
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分子量 276.28
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分子式 C15H16O5
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SMILES
C=C1[C@]2([H])[C@](OC1=O)([H])C[C@]3([C@@](CCC4=C[C@@]2([H])OC4=O)([H])O3)C
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Structure Classification
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Initial Source
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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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Research Protocol for Infectious Diseases
Infectious-disease experiments test how pathogens interact with host barriers, innate immune receptors, inflammatory signaling, pathogen replication, and tissue injury; pattern-recognition receptors such as TLRs, RIG-I-like receptors, NOD-like receptors, and inflammasomes detect microbial molecules and activate NF-κB, interferon, and cytokine responses. The central hypothesis is that infection severity reflects the balance between pathogen burden and host response: protective inflammation restricts pathogen growth, whereas excessive or mislocalized inflammation contributes to tissue damage and disease phenotype. Unresolved questions include which host pathways are protective versus pathogenic, why some infection models fail to translate to human disease, and which combined readouts best predict clinically relevant infection outcomes.
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ROS/oxidative-stress fluorescent staining
ROS/oxidative-stress fluorescent staining uses cell-permeant fluorogenic probes that become fluorescent after oxidation inside cells or tissues; commonly used examples include DCFH-DA/DCFDA for broad cellular oxidant detection, DHE for superoxide-related signal detection, MitoSOX for mitochondrial superoxide-related signal detection, and CellROX probes for oxidative-stress-associated fluorescence readouts. The assay detects probe oxidation rather than a single ROS species unless the probe and analysis method have been chemically validated for that species. DCFH-DA enters cells, is deacetylated by intracellular esterases to DCFH, and produces fluorescent DCF after oxidation, so the readout is used as an operational measure of total cellular oxidative stress rather than a species-specific ROS measurement. DHE and MitoSOX can report superoxide-related oxidation, but red fluorescence alone can include non-specific ethidium-like oxidation products; HPLC or optimized spectral approaches are
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)
Deoxymikanolide 関連分類
HY-N13756 関連分類
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Keywords
- Deoxymikanolide
- 23753-57-3
- Bacterial
- Reactive Oxygen Species (ROS)
- SOD
- ROS
- mice
- electric conductivity
- MDA
- peroxidase
- CAT
- superoxide dismutase
- phosphorus metabolism
- malondialdehyde
- bacterial wilt
- Mikania micrantha Bunge
- male Swiss mice
- glycan metabolism
- Ralstonia solanacearum race #4
- catalase
- Ralstonia solanacearum
- POD
- intrabacterial reactive oxygen species
- Inhibitor
- inhibitor
- inhibit