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Carlos A.M. Fraga

D-Index & Metrics

Chemistry

D-Index
47
Citations
10735
World Ranking
15496
National Ranking
129

Carlos A.M. Fraga publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Carlos A.M. Fraga sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 250 publications — 49th percentile

49% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Carlos A.M. Fraga D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Carlos A.M. Fraga sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 47 D-Index — 14th percentile

14% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Carlos A.M. Fraga is affiliated with the Federal University of Rio de Janeiro in Brazil. Their research predominantly intersects the domains of Biochemistry, Genetics and Molecular Biology, with a significant focus on Medicine. Their work spans several subfields, notably Molecular Biology, Organic Chemistry, Oncology, Pharmacology, and Physiology.

Their scientific contributions manifest extensively in topics such as Histone Deacetylase Inhibitors Research, Computational Drug Discovery Methods, Cholinesterase and Neurodegenerative Diseases, Peptidase Inhibition and Analysis, Melanoma and MAPK Pathways, and Synthesis and Biological Evaluation.

Frequent publication venues for Carlos A.M. Fraga include:

  • Pharmaceuticals
  • Circulation Research
  • ACS Omega
  • Preprints.org
  • SSRN Electronic Journal

Notable recent papers authored or co-authored by Carlos A.M. Fraga include:

  • "Imidazole: Synthesis, Functionalization and Physicochemical Properties of a Privileged Structure in Medicinal Chemistry," 2023, published in Molecules
  • "Molecular hybridization: a powerful tool for multitarget drug discovery," 2024, published in Expert Opinion on Drug Discovery
  • "The Magic Methyl and Its Tricks in Drug Discovery and Development," 2023, published in Pharmaceuticals
  • "Histone deacetylases as targets for the treatment of neurodegenerative disorders: Challenges and future opportunities," 2020, published in Medicinal Research Reviews
  • "Design, Synthesis, and Pharmacological Evaluation of First-in-Class Multitarget N-Acylhydrazone Derivatives as Selective HDAC6/8 and PI3Kα Inhibitors," 2020, published in ChemMedChem

Collaborations form a regular part of their research activities, with frequent co-authors including:

  • Pedro de Sena Murteira Pinheiro
  • Daniel Alencar Rodrigues
  • Lí dia Moreira Lima
  • Tadeu L. Montagnoli
  • Carlos Maurício R. Sant'Anna

Best Publications

  • Molecular hybridization: A useful tool in the design of new drug prototypes

    Claudio Viegas-Junior;Amanda Danuello;Vanderlan da Silva Bolzani;Eliezer J. Barreiro

  • The methylation effect in medicinal chemistry.

    Eliezer J. Barreiro;Arthur E. Kümmerle;Carlos A. M. Fraga

  • From nature to drug discovery: the indole scaffold as a 'privileged structure'.

    Fernando Rodrigues de Sa Alves;Eliezer J. Barreiro;Carlos Alberto Manssour Fraga

  • Privileged structures: a useful concept for the rational design of new lead drug candidates.

    Carolina D. Duarte;Eliezer J. Barreiro;Carlos A.M. Fraga

  • Synthesis and analgesic activity of novel N-acylarylhydrazones and isosters, derived from natural safrole.

    P. C. Lima;L. M. Lima;K. C. M. Da Silva;P. H. O. Leda

  • Synthesis and anti-inflammatory activity of phthalimide derivatives, designed as new thalidomide analogues.

    Lı́dia M Lima;Paulo Castro;Alexandre L Machado;Carlos Alberto M Fraga

  • Antiplatelet properties of novel N-substituted-phenyl-1,2,3-triazole-4-acylhydrazone derivatives.

    Anna C. Cunha;Juliana M. Figueiredo;Jorge L.M. Tributino;Ana L.P. Miranda

  • Discovery of novel analgesic and anti-inflammatory 3-arylamine-imidazo[1,2-a]pyridine symbiotic prototypes.

    Renata B. Lacerda;Cleverton K.F. de Lima;Leandro L. da Silva;Nelilma C. Romeiro

  • N-Acylhydrazones as drugs.

    Sreekanth Thota;Sreekanth Thota;Daniel A. Rodrigues;Pedro de Sena Murteira Pinheiro;Lídia M. Lima

  • New class of potent antinociceptive and antiplatelet 10H-phenothiazine-1-acylhydrazone derivatives

    Gildásio A. Silva;Luciana M.M. Costa;Fernanda C.F. Brito;Ana L.P. Miranda

  • Produtos naturais como candidatos a fármacos úteis no tratamento do Mal de Alzheimer

    Cláudio Viegas Junior;Vanderlan da Silva Bolzani;Maysa Furlan;Carlos Alberto Manssour Fraga

  • Design, synthesis, and pharmacological evaluation of N-acylhydrazones and novel conformationally constrained compounds as selective and potent orally active phosphodiesterase-4 inhibitors.

    Arthur E Kümmerle;Martine Schmitt;Suzana V S Cardozo;Suzana V S Cardozo;Claire Lugnier

  • Synthesis and vasodilatory activity of new N-acylhydrazone derivatives, designed as LASSBio-294 analogues

    Alexandre G. Silva;Gisele Zapata-Sudo;Arthur E. Kummerle;Carlos A.M. Fraga

  • Design, Synthesis, and Pharmacological Profile of Novel Fused Pyrazolo[4,3-d]pyridine and Pyrazolo[3,4-b][1,8]naphthyridine Isosteres: A New Class of Potent and Selective Acetylcholinesterase Inhibitors

    Eliezer J Barreiro;Celso A Camara;Hugo Verli;Leonora Brazil-Más

  • Medicinal chemistry of N-acylhydrazones: new lead-compounds of analgesic, antiinflammatory and antithrombotic drugs.

    Carlos A. M. Fraga;Eliezer J. Barreiro

  • The role of natural products in the discovery of new drug candidates for the treatment of neurodegenerative disorders II: Alzheimer's disease.

    Miguel Divino da Rocha;Flavia Pereira Dias Viegas;Helineide Cristina Campos;Patricia Carolina Nicastro

  • Characterization of amide bond conformers for a novel heterocyclic template of N-acylhydrazone derivatives.

    Alexandra Basilio Lopes;Eduardo Miguez;Arthur Eugen Kümmerle;Victor Marcos Rumjanek

  • Design, Synthesis, and Pharmacological Evaluation of Novel N-Acylhydrazone Derivatives as Potent Histone Deacetylase 6/8 Dual Inhibitors

    Daniel A. Rodrigues;Guilherme À. Ferreira-Silva;Ana C. S. Ferreira;Renan A. Fernandes

  • Design, synthesis and pharmacological profile of novel dopamine D2 receptor ligands.

    Ricardo Menegatti;Anna C Cunha;Vı́tor F Ferreira;Edna F.R Perreira

  • Design and synthesis of 3,4-methylenedioxy-6-nitrophenoxyacetylhydrazone derivatives obtained from natural safrole: new lead-agents with analgesic and antipyretic properties.

    Heleno J.C. Bezerra-Netto;Daniel I. Lacerda;Ana Luisa P. Miranda;Hélio M. Alves

  • Synthesis and antitrypanosomal profile of new functionalized 1,3,4-thiadiazole-2-arylhydrazone derivatives, designed as non-mutagenic megazol analogues.

    Samir A. Carvalho;Edson F. da Silva;Ricardo M. Santa-Rita;Ricardo M. Santa-Rita;Solange L. de Castro;Solange L. de Castro

Frequent Co-Authors

Eliezer J. Barreiro
Eliezer J. Barreiro Federal University of Rio de Janeiro
Solange L. de Castro
Solange L. de Castro Oswaldo Cruz Foundation
Vanderlan da Silva Bolzani
Vanderlan da Silva Bolzani Sao Paulo State University
Edson X. Albuquerque
Edson X. Albuquerque University of Maryland, Baltimore
Edward R. T. Tiekink
Edward R. T. Tiekink Sunway University
Etelvino J. H. Bechara
Etelvino J. H. Bechara Universidade de São Paulo
Russolina B. Zingali
Russolina B. Zingali Federal University of Rio de Janeiro
Reto Brun
Reto Brun University of Basel
Daniel Rauh
Daniel Rauh TU Dortmund University
Christian Becker
Christian Becker University of Cologne

External Links

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Best Scientists Citing Carlos A.M. Fraga

Eliezer J. Barreiro

Eliezer J. Barreiro

Federal University of Rio de Janeiro

Publications: 62

Vitor F. Ferreira

Vitor F. Ferreira

Fluminense Federal University

Publications: 32

Milena Botelho Pereira Soares

Milena Botelho Pereira Soares

Oswaldo Cruz Foundation

Publications: 19

Cláudia Pessoa

Cláudia Pessoa

Universidade Federal do Ceará

Publications: 17

Peng Zhan

Peng Zhan

Shandong University

Publications: 16

Dharmarajan Sriram

Dharmarajan Sriram

Birla Institute of Technology and Science, Pilani

Publications: 16

Solange L. de Castro

Solange L. de Castro

Oswaldo Cruz Foundation

Publications: 15

Xinyong Liu

Xinyong Liu

Shandong University

Publications: 15

Hong-Min Liu

Hong-Min Liu

Zhengzhou University

Publications: 14

Muhammad Taha

Muhammad Taha

Imam Abdulrahman Bin Faisal University

Publications: 14

Vanderlan da Silva Bolzani

Vanderlan da Silva Bolzani

Sao Paulo State University

Publications: 14

Erik De Clercq

Erik De Clercq

Rega Institute for Medical Research

Publications: 12

Gisbert Schneider

Gisbert Schneider

ETH Zurich

Publications: 12

Alireza Foroumadi

Alireza Foroumadi

Tehran University of Medical Sciences

Publications: 12

Khalid Mohammed Khan

Khalid Mohammed Khan

University of Karachi

Publications: 11

Nor Hadiani Ismail

Nor Hadiani Ismail

Universiti Teknologi MARA

Publications: 10

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