World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
70
Citations
18251
World Ranking
6986
National Ranking
3215

Chemistry

D-Index
70
Citations
18401
World Ranking
5823
National Ranking
1788

Sheo B. Singh 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 Sheo B. Singh 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: 302 publications — 64th percentile

64% of scientists in this discipline score the same or lower.

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

Sheo B. Singh 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 Sheo B. Singh 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: 70 D-Index — 68th percentile

68% of scientists in this discipline score the same or lower.

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

Overview

Sheo B. Singh is affiliated with MSD (United States) and has a research focus that spans several interdisciplinary fields, primarily within Medicine and Biochemistry, Genetics and Molecular Biology. The scientist's work frequently contributes to subfields such as Molecular Biology, Pharmacology, Organic Chemistry, Infectious Diseases, and Radiology, Nuclear Medicine and Imaging.

Singh's research explores topics including Microbial Natural Products and Biosynthesis, Chemical Synthesis and Analysis, Genomics and Phylogenetic Studies, Monoclonal and Polyclonal Antibodies Research, HER2/EGFR in Cancer Research, Synthesis and Biological Activity, and Phytochemical Compounds Biological Activities.

Research contributions have been published extensively in journals such as:

  • Journal of Natural Products
  • Natural Product Reports
  • Bioorganic & Medicinal Chemistry Letters
  • The Journal of Antibiotics
  • Journal of Modern Medicine

Some notable recent papers authored by Sheo B. Singh include:

  • Discovery and Development of Dolastatin 10-Derived Antibody Drug Conjugate Anticancer Drugs, 2022, Journal of Natural Products
  • Discovery, synthesis, activities, structure-activity relationships, and clinical development of combretastatins and analogs as anticancer drugs. A comprehensive review, 2023, Natural Product Reports
  • History and Prospects of Drug Discovery and Development Collaboration between Industry and Academia, 2024, Journal of Natural Products
  • Nocathiacin, Thiazomycin, and Polar Analogs Are Highly Effective Agents against Toxigenic Clostridioides difficile, 2022, Journal of Natural Products
  • Structure activity relationship of N-1 substituted 1,5-naphthyrid-2-one analogs of oxabicyclooctane-linked novel bacterial topoisomerase inhibitors as broad-spectrum antibacterial agents (Part-9), 2022, Bioorganic & Medicinal Chemistry Letters

Frequent collaborators in research include John B. Perkins, Vincent P. Gullo, Lynn Miesel, Olga Genilloud, and Gary E. Martin.

Best Publications

  • Platensimycin is a selective FabF inhibitor with potent antibiotic properties

    Jun Wang;Stephen M. Soisson;Katherine Young;Wesley Shoop;Wesley Shoop

  • Isolation and structure of the strong cell growth and tubulin inhibitor combretastatin A-4

    George Pettit;S. B. Singh;E. Hamel;C. M. Lin

  • Apicidin: A novel antiprotozoal agent that inhibits parasite histone deacetylase

    Sandra J. Darkin-Rattray;Anne M. Gurnett;Robert W. Myers;Paula M. Dulski

  • Antineoplastic Agents. 291. Isolation and Synthesis of Combretastatins A-4, A-5, and A-6

    George R. Pettit;Sheo Bux Singh;Michael R. Boyd;Michael R. Boyd;Ernest Hamel;Ernest Hamel

  • Discovery of platencin, a dual FabF and FabH inhibitor with in vivo antibiotic properties.

    Jun Wang;Srinivas Kodali;Sang Ho Lee;Andrew Galgoci

  • Isolation, structure, and synthesis of combretastatins A-1 and B-1, potent new inhibitors of microtubule assembly, derived from Combretum caffrum

    George R. Pettit;Sheo Bux Singh;Margaret L. Niven;Ernest Hamel

  • Interactions of tubulin with potent natural and synthetic analogs of the antimitotic agent combretastatin: a structure-activity study.

    C M Lin;S B Singh;P S Chu;R O Dempcy

  • Empirical antibacterial drug discovery--foundation in natural products.

    Sheo B. Singh;John F. Barrett

  • Selective inhibition of farnesyl-protein transferase blocks ras processing in vivo.

    J. B. Gibbs;D. L. Pompliano;S. D. Mosser;E. Rands

  • Isolation, structure, and absolute stereochemistry of platensimycin, a broad spectrum antibiotic discovered using an antisense differential sensitivity strategy.

    Sheo B Singh;Hiranthi Jayasuriya;John G Ondeyka;Kithsiri B Herath

  • The absolute configuration and synthesis of natural (−)-dolastatin 10

    George R. Pettit;Sheo Bux Singh;Fiona Hogan;Paul Lloyd-Williams

  • Discovery of a Small Molecule That Inhibits Cell Division by Blocking FtsZ, a Novel Therapeutic Target of Antibiotics *

    Jun Wang;Andrew Galgoci;Srinivas Kodali;Kithsiri B. Herath

  • Discovery of FabH/FabF Inhibitors from Natural Products

    Katherine Young;Hiranthi Jayasuriya;John G. Ondeyka;Kithsiri Herath

  • Isolation and Structure of Platencin: A FabH and FabF Dual Inhibitor with Potent Broad-Spectrum Antibiotic Activity

    Hiranthi Jayasuriya;Kithsiri B. Herath;Chaowei Zhang;Deborah L. Zink

  • Antineoplastic agents, 120. Pancratium littorale.

    George R. Pettit;Venkatswamy Gaddamidi;Delbert L. Herald;Sheo Bux Singh

  • What is an "ideal" antibiotic? Discovery challenges and path forward.

    Sheo B. Singh;Katherine Young;Lynn L. Silver

  • Equisetin and a novel opposite stereochemical homolog phomasetin, two fungal metabolites as inhibitors of HIV-1 integrase

    Sheo B. Singh;Deborah L. Zink;Michael A. Goetz;Anne W. Dombrowski

  • Antineoplastic agents, 122. Constituents of Combretum caffrum.

    George R. Pettit;Gordon M. Cragg;Sheo Bux Singh

  • Nodulisporic Acid A, a Novel and Potent Insecticide from a Nodulisporium Sp. Isolation, Structure Determination, and Chemical Transformations

    John G. Ondeyka;Gregory L. Helms;Otto D. Hensens;Michael A. Goetz

  • Discovery of Kibdelomycin, A Potent New Class of Bacterial Type II Topoisomerase Inhibitor by Chemical-Genetic Profiling in Staphylococcus aureus

    John W. Phillips;Michael A. Goetz;Scott K. Smith;Deborah L. Zink

  • A Potent Synthetic LXR Agonist Is More Effective than Cholesterol Loading at Inducing ABCA1 mRNA and Stimulating Cholesterol Efflux

    Carl P. Sparrow;Joanne Baffic;My-Hanh Lam;Erik G. Lund

Frequent Co-Authors

Deborah L. Zink
Deborah L. Zink Weizenbaum-Institut
Gerald F. Bills
Gerald F. Bills The University of Texas Health Science Center at Houston
George R. Pettit
George R. Pettit Arizona State University
Daria J. Hazuda
Daria J. Hazuda MSD (United States)
Fernando Pelaez
Fernando Pelaez Spanish National Cancer Research Centre
Ziqiang Guan
Ziqiang Guan Duke University
David B. Olsen
David B. Olsen MSD (United States)
Richard G. Ball
Richard G. Ball MSD (United States)
Dennis M. Schmatz
Dennis M. Schmatz MSD (United States)
Mary Motyl
Mary Motyl MSD (United States)

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