Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Gentil J. Vidotti"'
Autor:
Cecília M. A. de Oliveira, Celso V. Nakamura, Raissa B. Pedroso, Francielle P. Garcia, Phercyles V. dos Santos, Gentil J. Vidotti, Adriano A. Silva, Shirani K. Haraguchi, Cleuza C. da Silva
Publikováno v:
Molecules, Vol 16, Iss 2, Pp 1166-1180 (2011)
A series of new thiosemicarbazones derived from natural diterpene kaurenoic acid were synthesized and tested against the epimastigote forms of Trypanosoma cruzi to evaluate their antitrypanosomal potential. Seven of the synthesized thiosemicarbazones
Externí odkaz:
https://doaj.org/article/2026ada3fc39462a8cf0363742a9e4d3
Autor:
Lucimar Pinheiro, Diógenes Aparício Garcia Cortez, Gentil J. Vidotti, Maria Claudia M. Young, Antônio Gilberto Ferreira
Publikováno v:
Química Nova, Vol 26, Iss 2, Pp 157-160 (2003)
Methanol extract obtained from Kielmeyera variabilis stems showed significant molluscicidal activity against Biomphalaria glabrata. The phytochemical studies of the plants stem to the isolation of three xanthones (assiguxanthone-B, kielcorin and 1,3,
Externí odkaz:
https://doaj.org/article/3aa1ca3e7e474e6c9d3aa11ed8e69614
Autor:
Phercyles V. Dos Santos, Shirani Kaori Haraguchi, Francielle P. Garcia, Cecília M. A. de Oliveira, Raíssa Bocchi Pedroso, Celso Vataru Nakamura, Cleuza C. da Silva, Gentil J. Vidotti, Adriano Antonio Silva
Publikováno v:
Molecules
Molecules, Vol 16, Iss 2, Pp 1166-1180 (2011)
Molecules; Volume 16; Issue 2; Pages: 1166-1180
Molecules, Vol 16, Iss 2, Pp 1166-1180 (2011)
Molecules; Volume 16; Issue 2; Pages: 1166-1180
A series of new thiosemicarbazones derived from natural diterpene kaurenoic acid were synthesized and tested against the epimastigote forms of Trypanosoma cruzi to evaluate their antitrypanosomal potential. Seven of the synthesized thiosemicarbazones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b733bd7c6b3e234cd4a42bccbac18254
http://europepmc.org/articles/PMC6259918
http://europepmc.org/articles/PMC6259918
Autor:
Maria Conceição de Souza, Suziane A. Dias, Gentil J. Vidotti, Silvana Maria de Oliveira Santin, Maria Helena Sarragiotto, Willian Ferreira da Costa, Flávia P. Cardoso
Publikováno v:
Pharmaceutical Biology. 47:717-720
The methanol extract of Urvillea ulmaceae Kunth (Sapindaceae) aerial parts and the hexane, ethyl acetate, and hydromethanol fractions were evaluated for their free radical scavenging activity with the DPPH assay. Among all the tested fractions, the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::020363976815066597c5b9c3807d8f24
https://doi.org/10.1080/13880200902933336
https://doi.org/10.1080/13880200902933336
Autor:
Benedito Prado Dias Filho, Maria Helena Sarragiotto, Celso Vataru Nakamura, Alberto Zimmermann, Gentil J. Vidotti
Publikováno v:
Fitoterapia. 77:43-46
The antibacterial and antifungal properties of ethanolic extract of the leaves of Pedilanthus tithymaloides and some of its constituents were investigated by the dilution method.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3117d0a6ba272ca7177f0c46e20b0fc9
https://doi.org/10.1016/j.fitote.2005.08.020
https://doi.org/10.1016/j.fitote.2005.08.020
Publikováno v:
Polymer Degradation and Stability. 87:425-432
The influence of iron(III)-chloride-6-hydrate, FeCl3� 6H2O on the photodegradation of polychloroprene under different conditions has been investigated. The effects of polymer concentration (Cp), temperature (T ), and polychromatic light exposure (L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::656b549fc4e644d07f784035ec922052
https://doi.org/10.1016/j.polymdegradstab.2004.10.003
https://doi.org/10.1016/j.polymdegradstab.2004.10.003
Publikováno v:
Journal of the Brazilian Chemical Society. 14:475-478
A methanolic extract from leaves of Luehea divaricata (Tiliaceae), known in Brazil as "acoita-cavalo", yielded two triterpene: a novel characterized as 3b-p-hydroxybenzoyloxytormentic acid [3b-(p-hydroxybenzoyloxy)-2a-hydroxyurs-12-en-28-oic acid] an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf9cc725ab996c689bc3a8f09b09ac08
https://doi.org/10.1590/s0103-50532003000300024
https://doi.org/10.1590/s0103-50532003000300024
Autor:
Antonio G. Ferreira, Maria Claudia Marx Young, Gentil J. Vidotti, Diógenes Aparício Garcia Cortez, Lucimar Pinheiro
Publikováno v:
Química Nova v.26 n.2 2003
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Methanol extract obtained from Kielmeyera variabilis stems showed significant molluscicidal activity against Biomphalaria glabrata. The phytochemical studies of the plants stem to the isolation of three xanthones (assiguxanthone-B, kielcorin and 1,3,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::272929f1af7ab5a4dcb664f9dca82580
https://doi.org/10.1590/s0100-40422003000200002
https://doi.org/10.1590/s0100-40422003000200002
Publikováno v:
Polymer Degradation and Stability. 79:325-331
The degradation of natural rubber (NR) induced by chloranil and FeCl3, in solution, was investigated by efflux time measurements and by FTIR and 1H NMR spectroscopies. GC–MS was used to investigate the influence of chloranil on residues generated d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d1db6c8d1b20bf07c89e5c6c5751ab4
https://doi.org/10.1016/s0141-3910(02)00296-3
https://doi.org/10.1016/s0141-3910(02)00296-3
Autor:
Inês Lunardi, Cleuza C. da Silva, Gentil J. Vidotti, Ernani A. Basso, Ivânia T. A. Shuquel, Juliana L. B. Peixoto
Publikováno v:
Journal of the Brazilian Chemical Society, Vol 12, Iss 2, Pp 180-183 (2001)
Journal of the Brazilian Chemical Society v.12 n.2 2001
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 12, Issue: 2, Pages: 180-183, Published: APR 2001
Journal of the Brazilian Chemical Society v.12 n.2 2001
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 12, Issue: 2, Pages: 180-183, Published: APR 2001
A novel triterpene, characterized as 6alpha-hydroxybetulinic acid, was isolated from the leaves and stems of Eugenia moraviana (Myrtaceae), known in Brazil as Cambuí, together with three known compounds, platanic acid, betulinic acid and beta-sitost
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::554ca08155cb6d5d0ec11aadbfc90bc7
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532001000200009
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532001000200009