N,N′-Bis[2,6-bis(1-methylethyl)phenyl]pyridine-4-carboximidamide toluene hemisolvate

Autor: Lola Cottin, Sarah Girard, Garry S. Hanan, Mihaela Cibian

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 2, Pp 117-120 (2021)

The title compound, C30H39N3·0.5C7H8, is a symmetrically N,N′-disubstituted arylamidine containing a 4-pyridyl substituent on the carbon atom of the N–C–N linkage and bulky 2,6-diisopropylphenyl groups on the nitrogen atoms. It crystallizes in

Externí odkaz: https://doaj.org/article/f3d7fd21696d4cbb90cfc17d2c90f62f

N,N′-Bis[2,6-bis(1-methylethyl)phenyl]pyridine-4-carboximidamide toluene hemisolvate

Autor: Garry S. Hanan, Mihaela Cibian, Sarah Girard, Lola Cottin

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 2, Pp 117-120 (2021)

A new member of the bulky N,N′-bis­(2,6-diiso­propyl­phen­yl)aryl­amidine family is reported herein: the N,N′-bis­(2,6-diiso­propyl­phen­yl)-4-pyridyl­amidine is a symmetrically N,N′-disubstituted aryl­amidine containing a 4-pyridyl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8b0921dbc23f083ba87a56b9de8ff26
https://doi.org/10.1107/s2056989021000141

Assessing the Role of Carbonyl Adducts, Particularly Malondialdehyde Adducts, in the Development of Dermis Yellowing Occurring during Skin Photoaging

Autor: Hélène Zucchi, Hervé Pageon, Daniel Asselineau, Marion Ghibaudo, Inês Sequeira, Sarah Girardeau-Hubert

Publikováno v: Life, Vol 12, Iss 3, p 403 (2022)

Solar elastosis is associated with a diffuse yellow hue of the skin. Photoaging is related to lipid peroxidation leading to the formation of carbonyl groups. Protein carbonylation can occur by addition of reactive aldehydes, such as malondialdehyde (

Externí odkaz: https://doaj.org/article/af622633a4a8456e90316fa7b8532ca6