Ekarin Saifah

477 total citations
20 papers, 400 citations indexed

About

Ekarin Saifah is a scholar working on Molecular Biology, Plant Science and Pharmacology. According to data from OpenAlex, Ekarin Saifah has authored 20 papers receiving a total of 400 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 12 papers in Plant Science and 3 papers in Pharmacology. Recurrent topics in Ekarin Saifah's work include Phytochemical compounds biological activities (9 papers), Phytochemistry and Biological Activities (5 papers) and Bioactive natural compounds (3 papers). Ekarin Saifah is often cited by papers focused on Phytochemical compounds biological activities (9 papers), Phytochemistry and Biological Activities (5 papers) and Bioactive natural compounds (3 papers). Ekarin Saifah collaborates with scholars based in Thailand, Japan and Austria. Ekarin Saifah's co-authors include Rutt Suttisri, Tsutomu Ishikawa, Takuya Kumamoto, Harald Greger, Otmar Hofer, Nantiya Joycharat, Charles J. Kelley, Chamnan Patarapanich, Haruki Yamada and Chikara Ichino and has published in prestigious journals such as Phytochemistry, Journal of Natural Products and Planta Medica.

In The Last Decade

Ekarin Saifah

19 papers receiving 389 citations

Peers

Ekarin Saifah

PHARM

Edson Rodrigues Fo Brazil

John M. Pezzuto United States

Nan-Jun Sun United States

Subehan Subehan Japan

Pierre Tané Cameroon

E. Federici Italy

Alexandre Deville France

Qui Kim Tran Japan

Changqi Hu China

Reen-Yen Kuo Taiwan

Edson Rodrigues Fo Brazil

Ekarin Saifah

279 ×0.9

109 ×1.2

53 ×0.7

PHARM

55 ×0.8

28 ×0.5

PHARM

Citations per year, relative to Ekarin Saifah Ekarin Saifah (= 1×) peers Edson Rodrigues Fo

Countries citing papers authored by Ekarin Saifah

Since Specialization

Citations

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

Fields of papers citing papers by Ekarin Saifah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ekarin Saifah. 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 Ekarin Saifah. The network helps show where Ekarin Saifah may publish in the future.

Co-authorship network of co-authors of Ekarin Saifah

This figure shows the co-authorship network connecting the top 25 collaborators of Ekarin Saifah. A scholar is included among the top collaborators of Ekarin Saifah 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 Ekarin Saifah. Ekarin Saifah 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

Kumamoto, Takuya, et al.. (2011). Biologically active constituents ofAglaia erythrosperma. Natural Product Research. 25(17). 1621–1628. 14 indexed citations

Patarapanich, Chamnan, et al.. (2010). Determination of antioxidant constituents in the herb Cissus quadrangularis Linn.. Iranian journal of pharmaceutical research. 77–77. 3 indexed citations

Saifah, Ekarin, et al.. (2009). Synthesis of glabridin derivatives as tyrosinase inhibitors. Archives of Pharmacal Research. 32(5). 647–654. 25 indexed citations

Saifah, Ekarin, et al.. (2009). A validated stability-indicating HPLC method for analysis of glabridin prodrugs in hydrolysis studies.. PubMed. 3(3). 97–103. 3 indexed citations

Kumamoto, Takuya, et al.. (2008). A new sesquiterpene and other terpenoid constituents of Chisocheton penduliflorus. Archives of Pharmacal Research. 31(1). 21–27. 82 indexed citations

Ichino, Chikara, Aki Ishiyama, Miyuki Namatame, et al.. (2008). In vitro antimalarial activity of prenylated flavonoids from Erythrina fusca. Journal of Natural Medicines. 62(2). 217–220. 63 indexed citations

Joycharat, Nantiya, Harald Greger, Otmar Hofer, & Ekarin Saifah. (2008). Flavaglines and triterpenes as chemical markers of Aglaia oligophylla. Biochemical Systematics and Ecology. 36(7). 584–587. 16 indexed citations

Joycharat, Nantiya, Harald Greger, Otmar Hofer, & Ekarin Saifah. (2007). Flavaglines and triterpenoids from the leaves of Aglaia forbesii. Phytochemistry. 69(1). 206–211. 52 indexed citations

Balachandra, Kruavon, et al.. (2006). Cytotoxicity and inhibitory activity on hepatitis B surface antigen secretion from PLC/PRF/5 cells of medicinal plant extracts. The Thai Journal of Pharmaceutical Sciences. 30(1). 1–7. 3 indexed citations

10.

Ruangrungsi, Nijsiri, Ekarin Saifah, Chikara Ichino, et al.. (2004). Chemical Constituents of Erythrina suberosa. 58(2). 84.

11.

Ruangrungsi, Nijsiri, Ekarin Saifah, Nongluksna Sriubolmas, et al.. (2004). A New Pterocarpan from Erythrina fusca. Heterocycles. 63(4). 879–879. 12 indexed citations

12.

Seger, Christoph, Thomas Pacher, Harald Greger, Ekarin Saifah, & Otmar Hofer. (2002). Aglairubine: Structure Revision of a Chemotaxonomically Interesting Bisamide in Aglaia (Meliaceae). Monatshefte für Chemie - Chemical Monthly. 133(1). 97–100. 6 indexed citations

13.

Saifah, Ekarin, et al.. (1999). Bisamides from Aglaia edulis. Phytochemistry. 52(6). 1085–1088. 27 indexed citations

14.

Saifah, Ekarin, et al.. (1998). Bis-Amide fromAglaia rubiginosa. Planta Medica. 64(7). 682–682. 10 indexed citations

15.

Saifah, Ekarin, Jindaporn Puripattanavong, Kittisak Likhitwitayawuid, et al.. (1993). Bisamides from Aglaia Species: Structure Analysis and Potential to Reverse Drug Resistance with Cultured Cells. Journal of Natural Products. 56(4). 473–477. 36 indexed citations

16.

Saifah, Ekarin, et al.. (1992). Formulation of Dermatological Preparations from Extract of Impatiens balsamina Leaves.(การพฒนาตำรบยาบำบดโรคผวหนงจากสารสกดใบเทยนบาน). The Thai Journal of Pharmaceutical Sciences. 16(1). 73–88. 1 indexed citations

17.

Saifah, Ekarin, et al.. (1988). Piriferine, a New Pyrrolidine Alkaloid from Aglaia pirifera Leaves. Journal of Natural Products. 51(1). 80–82. 21 indexed citations

18.

Saifah, Ekarin, et al.. (1987). Constituents of the Roots of Cissus rheifolia. Journal of Natural Products. 50(2). 328–328. 4 indexed citations

19.

Saifah, Ekarin, et al.. (1986). Constituents of Cissus quadrangularis Linn.(สารสำคญของตนเพชรสงฆาต). The Thai Journal of Pharmaceutical Sciences. 11(4). 205–211. 5 indexed citations

20.

Saifah, Ekarin, et al.. (1983). Constituents of the Leaves of Cissus rheifolia. Journal of Natural Products. 46(3). 353–358. 17 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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