Petunidin-3-O-sambubioside-5-O-glucoside Analysis Service

Petunidin-3-O-sambubioside-5-O-glucoside, with the molecular formula C₃₄H₄₂O₂₀⁺, consists of a petunidin core linked to a sambubioside (comprising rhamnose and glucose) at the 3-position and a glucose at the 5-position. This anthocyanin derivative generally appears purple or blue and is found in vividly colored fruits and flowers, such as black currants, blackberries, and petunias.

Figure 1. The Structure of Petunidin-3-O-sambubioside-5-O-glucoside 

Services at MtoZ Biolabs

MtoZ Biolabs employs high-performance liquid chromatography (HPLC) and liquid chromatography-mass spectrometry (LC-MS) to efficiently and accurately quantify petunidin-3-O-sambubioside-5-O-glucoside levels. Additionally, we offer comprehensive anthocyanin glycoside and anthocyanin profiling services to cater to diverse customer needs.

Figure 2. The Workflow of LC-MS Analysis of Petunidin-3-O-sambubioside-5-O-glucoside

Sample Submission Requirements

Please ensure the sample quantity exceeds 0.2 g or 0.3 mL.

Cycle: 2-3 weeks

Service Advantages

Deliverables

1. Experimental Procedures

2. Relevant Mass Spectrometry Parameters

3. Detailed Information on Petunidin-3-O-sambubioside-5-O-glucoside Analysis

4. Mass Spectrometry Images

5. Raw Data