Steven E. Klohr

1.4k total citations
26 papers, 1.1k citations indexed

About

Steven E. Klohr is a scholar working on Pharmacology, Spectroscopy and Molecular Biology. According to data from OpenAlex, Steven E. Klohr has authored 26 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pharmacology, 7 papers in Spectroscopy and 6 papers in Molecular Biology. Recurrent topics in Steven E. Klohr's work include Microbial Natural Products and Biosynthesis (6 papers), Analytical Chemistry and Chromatography (6 papers) and Mass Spectrometry Techniques and Applications (5 papers). Steven E. Klohr is often cited by papers focused on Microbial Natural Products and Biosynthesis (6 papers), Analytical Chemistry and Chromatography (6 papers) and Mass Spectrometry Techniques and Applications (5 papers). Steven E. Klohr collaborates with scholars based in United States, Germany and Poland. Steven E. Klohr's co-authors include Stella Huang, John E. Leet, Jingfang Qian‐Cutrone, Mike S. Lee, Jerzy Golik, Daniel R. Schroeder, Kevin J. Volk, Kimberly L. Colson, Yue‐Zhong Shu and James A. Matson and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Chromatography A and Journal of Natural Products.

In The Last Decade

Steven E. Klohr

26 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Steven E. Klohr United States	19	516	437	416	165	129	26	1.1k
Philip J. Sidebottom United Kingdom	22	475 0.9×	872 2.0×	748 1.8×	266 1.6×	143 1.1×	46	1.5k
David Camp Australia	23	674 1.3×	463 1.1×	275 0.7×	301 1.8×	91 0.7×	40	1.3k
Frank VanMiddlesworth United States	17	368 0.7×	812 1.9×	289 0.7×	170 1.0×	124 1.0×	24	1.4k
Antony D. Buss Singapore	21	743 1.4×	658 1.5×	498 1.2×	216 1.3×	52 0.4×	46	1.6k
H.‐W. Fehlhaber Germany	20	387 0.8×	521 1.2×	343 0.8×	104 0.6×	91 0.7×	59	1.1k
TAKEO YOSHIOKA Japan	18	358 0.7×	487 1.1×	300 0.7×	149 0.9×	36 0.3×	61	1.0k
Mark O’Neil-Johnson United States	21	209 0.4×	683 1.6×	243 0.6×	98 0.6×	129 1.0×	45	1.1k
SETSUO HARADA Japan	25	724 1.4×	759 1.7×	681 1.6×	171 1.0×	48 0.4×	74	1.5k
Ursula Mocek United States	19	421 0.8×	504 1.2×	502 1.2×	126 0.8×	28 0.2×	28	1.0k
J. Moses Babu India	18	335 0.6×	257 0.6×	256 0.6×	69 0.4×	182 1.4×	57	1.0k

Countries citing papers authored by Steven E. Klohr

Since Specialization

Citations

This map shows the geographic impact of Steven E. Klohr'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 Steven E. Klohr with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Steven E. Klohr more than expected).

Fields of papers citing papers by Steven E. Klohr

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Steven E. Klohr. 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 Steven E. Klohr. The network helps show where Steven E. Klohr may publish in the future.

Co-authorship network of co-authors of Steven E. Klohr

This figure shows the co-authorship network connecting the top 25 collaborators of Steven E. Klohr. A scholar is included among the top collaborators of Steven E. Klohr 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 Steven E. Klohr. Steven E. Klohr 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

Wolf, Heinz, et al.. (2011). Vacuum Decay Container Closure Integrity Leak Test Method Development and Validation for a Lyophilized Product-Package System. PDA Journal of Pharmaceutical Science and Technology. 65(5). 486–505. 6 indexed citations

DiDonato, Gerald C., et al.. (2000). DEVELOPMENT OF REVERSED-PHASE CHIRAL HPLC METHODS USING MASS SPECTROMETRY COMPATIBLE MOBILE PHASES. Journal of Liquid Chromatography & Related Technologies. 23(6). 831–839. 27 indexed citations

Kerns, Edward H., Kevin J. Volk, Steven E. Klohr, & Mike S. Lee. (1999). Monitoring in vitro experiments using microdialysis sampling on-line with mass spectrometry. Journal of Pharmaceutical and Biomedical Analysis. 20(1-2). 115–128. 8 indexed citations

Qian‐Cutrone, Jingfang, Tomokazu Ueki, Stella Huang, et al.. (1999). Glucolipsin A and B, Two New Glucokinase Activators Produced by Streptomyces purpurogeniscleroticus and Nocardia vaccinii.. The Journal of Antibiotics. 52(3). 245–255. 27 indexed citations

Liu, Jinping, James A. Matson, Steven E. Klohr, et al.. (1997). Analysis of amino acid enantiomers derived from antitumor antibiotics using chiral capillary electrophoresis. Journal of Pharmaceutical and Biomedical Analysis. 16(2). 207–214. 19 indexed citations

Golik, Jerzy, Gordon Todderud, Deborah Lee, et al.. (1997). Isolation and Structure Determination of Sulfonoquinovosyl Dipalmitoyl Glyceride, a P-Selectin Receptor Inhibitor from the Alga Dictyochloris fragrans. Journal of Natural Products. 60(4). 387–389. 35 indexed citations

Volk, Kevin J., Steven E. Klohr, Robyn A. Rourick, Edward H. Kerns, & Mike S. Lee. (1996). Profiling impurities and degradants of butorphanol tartrate using liquid chromatography/mass spectrometry and liquid chromatography/tandem mass spectrometry substructural techniques. Journal of Pharmaceutical and Biomedical Analysis. 14(12). 1663–1674. 27 indexed citations

Rourick, Robyn A., et al.. (1996). Predictive strategy for the rapid structure elucidation of drug degradants. Journal of Pharmaceutical and Biomedical Analysis. 14(12). 1743–1752. 25 indexed citations

Qian‐Cutrone, Jingfang, Stella Huang, Liping Chang, et al.. (1996). Harziphilone and Fleephilone, Two New HIV REV/RRE Binding Inhibitors Produced by Trichoderma harzianum.. The Journal of Antibiotics. 49(10). 990–997. 34 indexed citations

10.

Liu, Jinping, Huiru Zhao, Kevin J. Volk, et al.. (1996). Analysis of monoclonal antibody and immunoconjugate digests by capillary electrophoresis and capillary liquid chromatography. Journal of Chromatography A. 735(1-2). 357–366. 21 indexed citations

11.

Leet, John E., et al.. (1996). Ascosteroside, a New Antifungal Agent from Ascotricha amphitricha. II. Isolation and Structure Elucidation.. The Journal of Antibiotics. 49(6). 553–559. 15 indexed citations

12.

Gao, Qi, Stella Huang, Steven E. Klohr, et al.. (1996). Fusaricide, a New Cytotoxic N-Hydroxypyridone from Fusarium sp.. Journal of Natural Products. 59(12). 1151–1153. 48 indexed citations

13.

Berry, Ronald L., Susan E. Lowe, Kim M. Neddermann, et al.. (1995). Rakicidins, New Cytotoxic Lipopeptides from Micromonospora sp. Fermentation, Isolation and Characterization.. The Journal of Antibiotics. 48(12). 1446–1452. 83 indexed citations

14.

Shu, Yue‐Zhong, et al.. (1995). BMS-192548, a Tetracyclic Binding Inhibitor of Neuropeptide Y Receptors, from Aspergillus niger WB2346. II. Physico-chemical Properties and Structural Characterization.. The Journal of Antibiotics. 48(10). 1060–1065. 19 indexed citations

15.

Shu, Yue‐Zhong, Stella Huang, Kin S. Lam, et al.. (1994). Manumycins E,F and G, new members of manumycin class antibiotics, from Streptomyces sp.. The Journal of Antibiotics. 47(3). 324–333. 15 indexed citations

16.

Qian‐Cutrone, Jingfang, et al.. (1994). Arthrinone, a Novel Fungal Metabolite from Arthrinium sp. FA 1744. Journal of Natural Products. 57(12). 1656–1660. 36 indexed citations

17.

Mayerl, Friedrich, Qi Gao, Stella Huang, et al.. (1993). Eupenifeldin, a novel cytotoxic bistropolone from Eupenicillium brefeldianum.. The Journal of Antibiotics. 46(7). 1082–1088. 54 indexed citations

18.

Liu, Jinping, et al.. (1993). Structural characterization of glycoprotein digests by microcolumn liquid chromatography-ionspray tandem mass spectrometry. Journal of Chromatography A. 632(1-2). 45–56. 16 indexed citations

19.

Leet, John E., Daniel R. Schroeder, David R. Langley, et al.. (1993). Chemistry and structure elucidation of the kedarcidin chromophore. Journal of the American Chemical Society. 115(18). 8432–8443. 87 indexed citations

20.

Klohr, Steven E. & John M. Cassady. (1988). An Intramolecular Photocyclization to from the Azepino [3,4,5-cd] Indole System. Synthetic Communications. 18(7). 671–674. 12 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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