Macrocarpal E
Based on 1 Customer Validation
Macrocarpal E is a potent antibacterial agent. Macrocarpal E is a phloroglucinol dialdehyde diterpene derivatives that can be found in the leaves of Eucalyptus macrocarpa.
For research use only. We do not sell to patients.
- Purity : 99.82%
- CAS No.: 142628-54-4
- Formula: C28H40O6
- Molecular Weight:472.61
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Storage:
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Biological Activity
Description
In Vitro
Macrocarpal E shows antibacterial activity with the MIC of 0.78, 3.13, 0.39, 0.78 µg/mL for Staphylococcus aureus FAD209P, Micrococcus luteus ATCC9341, Bacillus subtiUs PCI2l9, Mycobacterium smegmatis ATCC607, respectively[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Chemical Information
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CAS No. 142628-54-4
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Appearance Solid
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Molecular Weight 472.61
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Formula C28H40O6
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Color White to off-white
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SMILES
CC(C)C[C@@H](C1=C(C(C=O)=C(C(C=O)=C1O)O)O)[C@]2([H])[C@@]3(C([C@@H](CC2)C)=C[C@H](CC3)C(C)(O)C)C
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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
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Protocols
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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.
Purity & Documentation
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Data Sheet (274 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)