Malvidin-3-O-sambubioside Analysis Service

Malvidin-3-O-sambubioside is a naturally occurring anthocyanin derivative found in dark-colored fruits and flowers such as grapes, blackberries, and blueberries. It consists of malvidin linked to sambubioside, a disaccharide made up of glucose and rhamnose, with a molecular formula of C₂₈H₃₃O₁₆⁺. This compound is notable for its significant antioxidant properties and potential health benefits.

 



Figure 1. The Structure of Malvidin-3-O-sambubioside

 

The extraction and purification of malvidin-3-O-sambubioside typically include: (1) Plant Material Collection and Processing: Collecting samples from plants with high malvidin-3-O-sambubioside concentrations (e.g., grape skins, blueberries). (2) Solvent Extraction: Using suitable solvents (e.g., methanol, ethanol) for extraction. (3) Chromatographic Purification: Employing techniques like high-performance liquid chromatography (HPLC) to obtain high-purity malvidin-3-O-sambubioside.

 

Services at MtoZ Biolabs

MtoZ Biolabs uses liquid chromatography-mass spectrometry (LC-MS) to separate and identify malvidin-3-O-sambubioside, precisely determining its molecular weight and structure. For quantitative analysis, MtoZ Biolabs employs high-performance liquid chromatography (HPLC) with ultraviolet-visible (UV-Vis) detection to measure its content in samples and study its distribution and metabolism in different biological samples.

 



Figure 2. The Workflow of LC-MS Analysis of Malvidin-3-O-sambubioside 

 

Service Advantages

 



 

Sample Submission Requirements

Please ensure the sample quantity exceeds 0.2 g or 0.2 mL.

Cycle: 2-3 weeks

 

Deliverables

1. Experimental Procedures

2. Relevant Mass Spectrometry Parameters

3. Detailed Information on Malvidin-3-O-sambubioside Analysis

4. Mass Spectrometry Images

5. Raw Data