Structural and biosynthetic studies on eremophilenols related to the phytoalexin capsidiol, produced by Botrytis cinerea

Autor: Raphael Conti, Gesiane da Silva Lima, Ana Ligia Leandrini de Oliveira, Javier Barua, Mônica Tallarico Pupo, Josefina Aleu, James R. Hanson, Rosa Durán-Patrón, Cristina Pinedo, Antonio J. Macías-Sánchez, Rosario Hernández-Galán, Isidro G. Collado, Javier Moraga, Ivonne Suárez

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

A thorough study of the fermentation broth of three strains of Botrytis cinerea which were grown on a modified Czapek-Dox medium supplemented with 5 ppm copper sulphate, yielded five undescribed metabolites. These metabolites possessed a sesquiterpen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5cb8d60eb60daa92a32cb46c53ad11b
https://doi.org/10.1016/j.phytochem.2018.06.010

Chemically Induced Cryptic Sesquiterpenoids and Expression of Sesquiterpene Cyclases in Botrytis cinerea Revealed New Sporogenic (+)-4-Epieremophil-9-en-11-ols

Autor: Josefina Aleu, Javier Barua, Javier Moraga, Cristina Pinedo, Victoria E. González-Rodríguez, Rosa Durán-Patrón, James R. Hanson, Carlos Garrido, Rosario Hernández-Galán, Muriel Viaud, Isidro G. Collado, Antonio J. Macías-Sánchez

Publikováno v: ACS Chem. Biol. 2016, 11, 1391−1400
RODIN. Repositorio de Objetos de Docencia e Investigación de la Universidad de Cádiz
instname
ACS Chemical Biology
ACS Chemical Biology, American Chemical Society, 2016, 11 (5), pp.1391-1400. ⟨10.1021/acschembio.5b00931⟩

International audience; The sequencing of the genomes of the B05.10 and T4 strains of the fungus Botrytis cinerea revealed an abundance of novel biosynthetic gene clusters, the majority of which were unexpected on the basis of the previous analyses o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20f49b031c20c402e5c0b9dcfd6d06a8
https://pubmed.ncbi.nlm.nih.gov/26900713

Crystal structure and Hirshfeld surface analysis of lapachol acetate 80 years after its first synthesis

Autor: Miguel A. Martínez-Cabrera, Mario A. Macías, Francisco Ferreira, Enrique Pandolfi, Javier Barúa, Leopoldo Suescun

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 9, Pp 1362-1366 (2019)

Lapachol acetate [systematic name: 3-(3-methylbut-2-enyl)-1,4-dioxonaphthalen-2-yl acetate], C17H16O4, was prepared using a modified high-yield procedure and its crystal structure is reported for the first time 80 years after its first synthesis. The

Externí odkaz: https://doaj.org/article/18f2c51554554982a1d927fa8bd2d80c