Optimization of Acid Hydrolysis for Flavonoid Aglycone Production

81.15% maximum aglycone yield was achieved under optimized conditions of 2.5 M HCl at 75 ºC for 60 minutes. The dataset likely contains experimental results from applying response surface methodology to optimize the hydrolysis of myricetin-3-O-rhamnoside and Inga edulis leaf extract. The study was conducted by Tatiana Tolosa and published via an Open Access platform.

Use Cases

• Modeling the relationship between acid concentration, temperature, and time on flavonoid yield based on the described independent variables.
• Comparing antioxidant capacity before and after hydrolysis using the TEAC assay results mentioned.
• Optimizing chemical processes for plant extract hydrolysis based on the response surface methodology applied.
• Analyzing phenolic compound profiles via HPLC data referenced in the description.

Strengths

• Specific optimization result reported: 81.15% maximum aglycone yield.
• Describes a clear experimental methodology: response surface methodology with three independent variables.
• Includes comparative analysis of antioxidant capacity via TEAC assay.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

Tatiana Tolosa

Collection Method

Experimental study applying response surface methodology and HPLC/TEAC assays.