L Tökès

2.8k total citations · 1 hit paper
54 papers, 2.3k citations indexed

About

L Tökès is a scholar working on Molecular Biology, Organic Chemistry and Spectroscopy. According to data from OpenAlex, L Tökès has authored 54 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Molecular Biology, 18 papers in Organic Chemistry and 11 papers in Spectroscopy. Recurrent topics in L Tökès's work include Steroid Chemistry and Biochemistry (12 papers), Analytical Chemistry and Chromatography (9 papers) and Drug Transport and Resistance Mechanisms (7 papers). L Tökès is often cited by papers focused on Steroid Chemistry and Biochemistry (12 papers), Analytical Chemistry and Chromatography (9 papers) and Drug Transport and Resistance Mechanisms (7 papers). L Tökès collaborates with scholars based in United States, United Kingdom and Poland. L Tökès's co-authors include Arunkumar Krishnan, David Feldman, Steve Permuth, Carl Djerassi, G. A. D. Haslewood, Robert T. LaLonde, S. Grant Wyllie, Michael L. Maddox, Daniel L. Combs and Anne Wu and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Journal of Biological Chemistry.

In The Last Decade

L Tökès

50 papers receiving 2.2k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Bisphenol-A: an estrogenic substance is released from polycarbonate flasks during autoclaving.

1993 1.3k citations L Tökès et al. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
L Tökès	1.1k	436	421	326	243	54	2.3k
Phillip W. Albro	1.9k 1.7×	861 2.0×	278 0.7×	118 0.4×	541 2.2×	120	3.8k
Ryoichi Kizu	1.6k 1.4×	522 1.2×	223 0.5×	119 0.4×	528 2.2×	94	2.6k
Shulin Zhuang	1.0k 0.9×	808 1.9×	512 1.2×	173 0.5×	140 0.6×	94	3.0k
Tsutomu Nishihara	874 0.8×	1.2k 2.8×	452 1.1×	601 1.8×	229 0.9×	127	3.0k
Junshi MIYAMOTO	595 0.5×	324 0.7×	644 1.5×	45 0.1×	165 0.7×	176	2.2k
David D. Ulmer	706 0.6×	771 1.8×	204 0.5×	59 0.2×	89 0.4×	35	2.6k
Marina Grimaldi	1.7k 1.5×	701 1.6×	542 1.3×	564 1.7×	226 0.9×	56	2.9k
Harald John	369 0.3×	835 1.9×	333 0.8×	101 0.3×	231 1.0×	107	2.6k
John Chr. Larsen	669 0.6×	268 0.6×	147 0.3×	158 0.5×	311 1.3×	24	1.4k
Sı́lvia Atrian	1.7k 1.4×	1.8k 4.2×	480 1.1×	224 0.7×	49 0.2×	116	5.2k

Countries citing papers authored by L Tökès

Since Specialization

Citations

This map shows the geographic impact of L Tökès's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by L Tökès with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites L Tökès more than expected).

Fields of papers citing papers by L Tökès

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by L Tökès. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by L Tökès. The network helps show where L Tökès may publish in the future.

Co-authorship network of co-authors of L Tökès

This figure shows the co-authorship network connecting the top 25 collaborators of L Tökès. A scholar is included among the top collaborators of L Tökès based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with L Tökès. L Tökès is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Tökès, L. (2022). Hatvanhat éves a Solow-Swan modell = The Solow-Swan model just turned 66. SHILAP Revista de lepidopterología. 17(2). 149–180.

Tökès, L. (2016). The allure of mass spectrometry: From an earlyday chemist's perspective. Mass Spectrometry Reviews. 36(4). 520–542. 6 indexed citations

Burton, Pamela M., et al.. (1995). Azalanstat (RS-21607), a lanosterol 14α-demethylase inhibitor with cholesterol-lowering activity. Biochemical Pharmacology. 50(4). 529–544. 27 indexed citations

Hall, David J., et al.. (1990). The metabolism of nafimidone hydrochloride in the dog, primates and man. Xenobiotica. 20(1). 123–132. 15 indexed citations

Mroszczak, Edward J., Daniel L. Combs, Frank H. Sarnquist, et al.. (1987). Ketorolac tromethamine absorption, distribution, metabolism, excretion, and pharmacokinetics in animals and humans.. Drug Metabolism and Disposition. 15(5). 618–626. 119 indexed citations

Tökès, L. (1987). 5th Asilomar Conference On Mass Spectrometry, held at Asilomar, CA, U.S.A. September 28–October 2, 1986. International Journal of Mass Spectrometry and Ion Processes. 76(2). 121–123. 17 indexed citations

Teitelbaum, Philip, et al.. (1981). Mechanism for the oxidative defluorination of flunisolide.. Journal of Pharmacology and Experimental Therapeutics. 218(1). 16–22. 12 indexed citations

Tökès, L, et al.. (1981). Isolation and identification of an oxidatively defluorinated metabolite of flunisolide in man.. Drug Metabolism and Disposition. 9(5). 485–486.

Briggs, Tracy A., et al.. (1979). Comparison of the bile salts of frogs with those of their tadpoles. Bile-salt changes during the metamorphosis of Rana Catesbeiana Shaw. Biochemical Journal. 183(3). 507–511. 5 indexed citations

10.

Haslewood, G. A. D., et al.. (1978). Bile salts of the green turtle Chelonia mydas (L.). Biochemical Journal. 171(2). 409–412. 30 indexed citations

11.

Tökès, L, et al.. (1972). Electron impact induced stereospecific hydrocarbon fragmentations. Mass spectrometric determination of the configuration at C-5 in steroidal hydrocarbons. The Journal of Organic Chemistry. 37(26). 4421–4429. 20 indexed citations

12.

Velarde, Esperanza, Pierre Crabbé, A. Christensen, et al.. (1970). Chemistry of difluorocarbene adducts of sterically-hindered acetylenes. Journal of the Chemical Society D Chemical Communications. 0(12). 725–726. 1 indexed citations

13.

Tökès, L, et al.. (1969). Lead tetraacetate oxidation of the oxime of pregna-5,16-dien-3B-acetoxy-20-one. The Journal of Organic Chemistry. 34(6). 1618–1621. 6 indexed citations

14.

Haslewood, G. A. D. & L Tökès. (1969). Comparative studies of bile salts. Bile salts of the lamprey Petromyzon marinus L.. Biochemical Journal. 114(2). 179–184. 56 indexed citations

15.

Tökès, L, et al.. (1968). Mass spectrometry in structural and stereochemical problems. CLXI. Elucidation of the course of the characteristic ring D fragmentation of steroids. Journal of the American Chemical Society. 90(20). 5465–5477. 109 indexed citations

16.

Cheung, H. T. Andrew & L Tökès. (1968). Oxygenated derivatives of asiatic acid from. Tetrahedron Letters. 9(41). 4363–4366. 7 indexed citations

17.

Tökès, L, et al.. (1967). New evidence for the structure of myxinol. Biochemical Journal. 104(3). 1061–1063. 16 indexed citations

18.

Tökès, L, Robert T. LaLonde, & Carl Djerassi. (1967). Mass spectrometry in structural and stereochemical problems. CXXVI. Synthesis and fragmentation behavior of deuterium-labeled 17-oxo steroids. The Journal of Organic Chemistry. 32(4). 1012–1019. 35 indexed citations

19.

Tökès, L, et al.. (1967). Steroids. CCCXIII. Electrochemical reactions. 1. Reduction of carbonyl functions to methylene or deuteriomethylene analogs. Journal of the American Chemical Society. 89(18). 4789–4790. 14 indexed citations

20.

Tökès, L & Carl Djerassi. (1965). Mass spectrometry in structural and stereochemical problems. XCIV.11Paper XCIII, Djerassi, C. and Tökes, L. J. Amer. Chem. Soc., in press. Steroidal Δ16-20-ketones and Δ9(11)-12-ketones. Steroids. 6(5). 493–508. 14 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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