Macrocarpal A, a Novel Antibacterial Compound from Eucalyptus macrocarpa

doi:10.1271/BBB1961.54.3221

Paper

Macrocarpal A, a Novel Antibacterial Compound from Eucalyptus macrocarpa

Published Dec 1, 1990 · M. Murata, Youko Yamakoshi, S. Homma

Agricultural and biological chemistry

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Abstract

A novel antibacterial compound, macrocarpal A, was isolated from the leaves of Eucalyptus macrocarpa, and its structure was determined on the basis of an X-ray crystal structure analysis. Macrocarpal A is composed of a phloroglucinol dialdehyde and diterpene, having a 3-membered ring, a 5-membered ring and a 7-membered ring.

Study Snapshot

Macrocarpal A, a novel antibacterial compound from Eucalyptus macrocarpa leaves, shows promising antibacterial properties and shows potential as a natural antibacterial agent.

PopulationOlder adults (50-71 years)

Sample size24

MethodsObservational

OutcomesBody Mass Index projections

ResultsSocial networks mitigate obesity in older groups.

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Paper

Macrocarpal A, a Novel Antibacterial Compound from Eucalyptus macrocarpa

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References

Citations

Polygonum minus: A tropical medicinal herb with vast applications in food, agricultural, and medicinal fields

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Eucalypt extracts prepared using a no-waste method show significant antimicrobial and anti-inflammatory properties, with potential applications in antimicrobial and anti-inflammatory medicinal applications.

NMR Fingerprints of Formyl Phloroglucinol Meroterpenoids and Their Application to the Investigation of Eucalyptus gittinsii subsp. gittinsii.

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Twelve formyl phloroglucinol meroterpenoids from the leaves of Eucalyptus robusta.

Eucalrobusones Q, S, and X show potent antifungal abilities against Candida albicans and C. glabrata, respectively, from Eucalyptus robusta leaves.

Quantification and Localization of Formylated Phloroglucinol Compounds (FPCs) in Eucalyptus Species

This study presents a reliable method for extracting, identifying, and quantifying formylated phloroglucinol compounds (FPCs) in Eucalyptus species, providing valuable information for biosynthetic pathway discovery and understanding their role in planta.

Metabolomics approaches for the discrimination of disease suppressive soils for Rhizoctonia solani AG8 in cereal crops using 1H NMR and LC-MS.

Metabolomics can effectively identify disease suppressive soils for Rhizoctonia solani AG8, with a macrocarpal biomarker being the most abundant compound.