Characteristics, Isolation Methods, and Biological Properties of Aucubin

Area of Science:

• Phytochemistry
• Pharmacology
• Natural Products Chemistry

Background:

• Aucubin is an iridoid glycoside found in numerous plant families.
• It is known for its instability, readily deglycosylating to aucubigenin.

Purpose of the Study:

• To review the physicochemical properties, isolation techniques, and biological activities of aucubin.
• To highlight the therapeutic potential and research gaps for aucubin.

Main Methods:

• Literature review of studies on aucubin isolation and biological activities.
• Chromatographic techniques including HPLC, VPLC, and MPLC were commonly employed for isolation.
• Stationary phase C-18 and water-methanol mobile phase gradients are typical for aucubin purification.

Main Results:

• Aucubin demonstrates a broad spectrum of pharmacological effects: anti-inflammatory, antioxidant, anxiolytic, antidiabetic, antimicrobial, anticancer, and organ-protective (cardio, hepato, neuro, etc.).
• Isolation methods primarily involve chromatographic techniques, with optimized stationary and mobile phases.

Conclusions:

• Aucubin possesses significant therapeutic potential across various health conditions.
• Further clinical trials and research into drug delivery systems are essential to validate and enhance aucubin's efficacy and safety.