Phthalate diversity in eggs and associations with oxidative stress in the European herring gull (Larus argentatus) was written by Allen, Simon F.;Ellis, Francesca;Mitchell, Christopher;Wang, Xianyu;Boogert, Neeltje J.;Lin, Chun-Yin;Clokey, Joseph;Thomas, Kevin V.;Blount, Jonathan D.. And the article was included in Marine Pollution Bulletin in 2021.Electric Literature of C20H26O4 This article mentions the following:
Phthalates are plastic-derived contaminants that are ubiquitous in natural environments and function as pro-oxidants. The extent to which phthalates bioaccumulate in wild animals and associations with oxidative stress are poorly understood. Here, we describe relationships between maternally-derived phthalates, lipid peroxidation (malondialdehyde, MDA) and the dietary antioxidant α-tocopherol in eggs of European herring gulls (Larus argentatus) in Cornwall, UK. Up to six phthalate parent compounds and four phthalate metabolites were detected. Egg concentrations of MDA were pos. associated with dicyclohexyl phthalate (DCHP) and neg. associated with α-tocopherol, suggesting that DCHP is associated with oxidative stress in gulls. The consequences of phthalate exposure in ovo for offspring development warrants study. In the experiment, the researchers used many compounds, for example, Dicyclohexyl phthalate (cas: 84-61-7Electric Literature of C20H26O4).
Dicyclohexyl phthalate (cas: 84-61-7) belongs to esters. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Polyesters are important plastics, with monomers linked by ester moieties. Liquid esters of low volatility serve as softening agents for resins and plastics. Esters also include many industrially important polymers. Polymethyl methacrylate is a glass substitute sold under the names Lucite and Plexiglas; polyethylene terephthalate is used as a film (Mylar) and as textile fibres sold as Terylene, Fortrel, and Dacron.Electric Literature of C20H26O4
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics