Voce, Sabrina’s team published research in European Food Research and Technology in 2019 | CAS: 69134-53-8

Diethyl 2-hydroxypentanedioate(cas: 69134-53-8) belongs to esters.HPLC of Formula: 69134-53-8 They are important in biology, being one of the main classes of lipids and comprising the bulk of animal fats and vegetable oils.Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones.

HPLC of Formula: 69134-53-8On October 31, 2019 ,《Compositional characterization of commercial sparkling wines from cv. Ribolla Gialla produced in Friuli Venezia Giulia》 appeared in European Food Research and Technology. The author of the article were Voce, Sabrina; Skrab, Domen; Vrhovsek, Urska; Battistutta, Franco; Comuzzo, Piergiorgio; Sivilotti, Paolo. The article conveys some information:

Ribolla Gialla (RG) is a white grape variety used in the production of high-quality sparkling wines. It is cultivated in a limited area between Friuli Venezia Giulia (FVG-Northeast Italy) and Slovenia; for this reason, there is little information about the composition and chem. characteristics of the sparkling wines produced. This work used different anal. approaches (FTIR spectroscopy, UHPLC-MS/MS, liquid-liquid extraction, SPE and SPME-GC-MS) to characterize thirty-three com. sparkling RG wines from different areas of FVG. The characteristics included the overall volatile profile and content of terpenes, C13-norisoprenoids, lipids, and metabolites of aromatic amino acids. The aroma profile of RG wines was mainly characterized by fermentative esters and β-damascenone, whereas other norisoprenoids and varietal aromas were below the odor threshold. Appreciable amounts of certain fatty acids were found (e.g., palmitic acid), which could be potentially correlated with greater foam stability. However, high concentrations of aromatic amino acids metabolites highlighted a higher risk of developing atypical aging defects. In the experiment, the researchers used Diethyl 2-hydroxypentanedioate(cas: 69134-53-8HPLC of Formula: 69134-53-8)

Diethyl 2-hydroxypentanedioate(cas: 69134-53-8) belongs to esters.HPLC of Formula: 69134-53-8 They are important in biology, being one of the main classes of lipids and comprising the bulk of animal fats and vegetable oils.Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones.

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics