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O

Otávio Augusto Chaves

University of Coimbra
H指数:30
被引数:2,402

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Synthesis and Broad-Spectrum Antiviral Evaluation of Novel 1,2,3-Triazole–Quinoline Derivatives Targeting SARS-CoV-2, Influenza, DENV-2, and CHIKV

新型1,3,5-三唑-喹啉衍生物的合成及其对SARS-CoV-2、流感、DENV-2和CHIKV的广谱抗病毒评价

Viruses-Basel
IF3.5
2026-09-070
OA
Alcione Silva de Carvalho; Natalia Fintelman-Rodrigues; Victória Toledo Diniz de Camargo; Lina Silva-Trujillo; Caroline Souza de Freitas; Isabela Alencar Graciano; Acácio Silva de Souza; Camilla Blanco de Assis; Otávio Augusto Chaves; Fernando de Carvalho da Silva; Vitor F. Ferreira; Thiago Moreno L. Souza
Antiviral profile of 4-Amino-1H-1,2,3-Triazole-1,2-naphthoquinones as SARS-CoV-2 inhibitors: Synthesis, in vitro and in silico evaluation

4-氨基-1H-1,2,3-三唑-1,2-萘醌类化合物作为SARS-CoV-2抑制剂的抗病毒谱：合成、体外及计算机模拟评价

Journal of Molecular Structure
IF4.7
2026-03-170
OAAI
Edson de O. Lima Filho; Mayara Mattos; Otavio Augusto Chaves; Caroline Souza de Freitas; Mariana de O.L. Desmarais; Ruan C.B. Ribeiro; Acácio S. de Souza; Vitor F. Ferreira; Thiago Moreno L. Souza; Fernando de C. da Silva
Synthesis of New Schiff Bases Derived from Sulfamethoxazole and Aromatic Aldehydes with High Antibiofilm Activity in Rapidly Growing Mycobacteria Samples

从磺胺甲噁唑和芳香醛衍生的具有高抗生物膜活性的新型席夫碱在快速生长分枝杆菌样本中的合成

FUTURE PHARMACOLOGY
IF2.7
2025-12-030
OAAI
Siqueira, Fallon dos Santos; Siqueira, Josieli Demetrio; Machado, Alencar Kolinski; Sagrillo, Michele Rorato; Sokolovicz, Yuri Clemente Andrade; Loreto, Marieli Friedrich; de Lima Burgo, Thiago Augusto; Serpa, Carlos; Chaves, Otavio Augusto; De Campos, Matiko Anraku; Back, Davi Fernando
High antioxidant and antibiofilm activity of manganese (II and III) complexes derived from pyridoxal and aromatic hydrazides

锰(II和III)配合物(来源于吡哆醛和芳香酰肼)具有高抗氧化和抗生物膜活性

Journal of Inorganic Biochemistry
IF3.2
2025-11-290
PRE
Josiéli Demetrio Siqueira; Yuri Clemente Andrade Sokolovicz; Morgana Maciél Oliveira; Francisco Mainardi Martins; Marieli Friedrich Loreto; Fallon dos Santos Siqueira; Otávio Augusto Chaves; Marli Matiko Anraku de Campos; Davi Fernando Back
Studies on the toxic effects of three regioisomeric methoxylated xanthones against Trypanosoma cruzi amastigotes and their binding with human serum albumin

三种区域异构甲氧基黄烷酮对克氏锥虫无鞭毛体的毒性效应及其与人体血清白蛋白结合作用的研究

International Journal of Biological Macromolecules
IF8.5
2025-08-210
PRE
Otávio Augusto Chaves; Cosme H.C. dos Santos Oliveira; Dari Cesarin-Sobrinho; Telma Costa; Antonio Eduardo da Hora Machado; Thiago de Souza Dias Silva; Afonso Santine M.M. Velez; Debora Decote-Ricardo; Marco Edilson Freire de Lima; Carlos Serpa; José Carlos Netto-Ferreira
Design and Synthesis of Bis-Chalcones as Curcumin Simplified Analogs and Assessment of Their Antiproliferative Activities Against Human Lung Cancer Cells and Trypanosoma cruzi Amastigotes

双查尔酮的设计与合成及其作为姜黄素简化类似物的抗增殖活性评估：针对人肺癌细胞和锥虫属枯西氏动合子的研究

PHARMACEUTICALS
IF4.8
2025-03-240
OA
de Souza, Gabriela Alves; Chaves, Lorrane de Souza; Velez, Afonso Santine M. M.; Lacerda, Jorge Lucas F.; Pitasse-Santos, Paulo; dos Santos, Jayane Clys Conceicao; Chaves, Otavio Augusto; Serpa, Carlos; Valente, Raphael do Carmo; da Fonseca, Leonardo Marques; da Costa Santos, Marcos Andre Rodrigues; dos Reis, Jhenifer Santos; Santos, Carlos Antonio do Nascimento; Mendonca-Previato, Lucia; Previato, Jose Osvaldo; Freire-de-Lima, Celio Geraldo; Decote-Ricardo, Debora; Freire-de-Lima, Leonardo; de Lima, Marco Edilson Freire

研究方向

暂未获取到该数据
C
Carlos Serpa
H 指数:27论文数:126被引数:2,390
B
Bernardo A. Iglesias
H 指数:32论文数:462被引数:3,477
B
Bernardo A. Iglesias
H 指数:0论文数:5被引数:2
D
Davi F. Back
H 指数:31论文数:600被引数:3,486
J
José Carlos Netto‐Ferreira
H 指数:0论文数:0被引数:1
T
Thiago Moreno L. Souza
H 指数:40论文数:216被引数:6,565
A
Aurea Echevarrı́a
H 指数:33论文数:221被引数:4,083
F
Francisco Mainardi Martins
H 指数:7论文数:39被引数:144
N
Natalia Fintelman‐Rodrigues
H 指数:27论文数:91被引数:2,510
J
Josiéli Demetrio Siqueira
H 指数:10论文数:66被引数:236