Magoichi Sako

1.3k total citations
107 papers, 920 citations indexed

About

Magoichi Sako is a scholar working on Organic Chemistry, Molecular Biology and Pharmaceutical Science. According to data from OpenAlex, Magoichi Sako has authored 107 papers receiving a total of 920 indexed citations (citations by other indexed papers that have themselves been cited), including 80 papers in Organic Chemistry, 54 papers in Molecular Biology and 9 papers in Pharmaceutical Science. Recurrent topics in Magoichi Sako's work include Synthesis and Biological Evaluation (25 papers), Synthesis and Characterization of Heterocyclic Compounds (18 papers) and DNA and Nucleic Acid Chemistry (14 papers). Magoichi Sako is often cited by papers focused on Synthesis and Biological Evaluation (25 papers), Synthesis and Characterization of Heterocyclic Compounds (18 papers) and DNA and Nucleic Acid Chemistry (14 papers). Magoichi Sako collaborates with scholars based in Japan, India and Indonesia. Magoichi Sako's co-authors include Kosaku Hirota, Yoshifumi Maki, Shinsuke Inagaki, Hitoshi Tanaka, Yukihiro Esaka, Toshio Fukai, Tetsuro Ito, Munekazu Iinuma, Masashi Goto and Yoshihiro Deyashiki and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Organic Chemistry and Journal of Chromatography A.

In The Last Decade

Magoichi Sako

96 papers receiving 879 citations

Peers

Magoichi Sako

PHARM

TOXIC

Jack B. Jiang United States

M. L. Sá e Melo Portugal

Н. И. Комарова Russia

Jong‐Gab Jun South Korea

Carmen Terán Spain

Curt S. Cooper United States

Esther Caballero Spain

Toshiko Watanabe Japan

T. Miyazaki Japan

Olga Cruz‐López Spain

Jack B. Jiang United States

Magoichi Sako

587 ×1.3

497 ×1.2

96 ×0.8

PHARM

98 ×1.5

48 ×0.8

TOXIC

Citations per year, relative to Magoichi Sako Magoichi Sako (= 1×) peers Jack B. Jiang

Countries citing papers authored by Magoichi Sako

Since Specialization

Citations

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

Fields of papers citing papers by Magoichi Sako

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Magoichi Sako

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

Tanaka, Hitoshi, et al.. (2009). Three new isoflavanones fromErythrina costaricensis. Natural Product Research. 23(12). 1089–1094. 13 indexed citations

Hattori, Noriko, Hiroshi Nomoto, Satoshi Mishima, et al.. (2006). Identification of AMPN₁-Oxide in Royal Jelly as a Component Neurotrophic toward Cultured Rat Pheochromocytoma PC12 Cells. Bioscience Biotechnology and Biochemistry. 70(4). 897–906. 37 indexed citations

Tanaka, Hitoshi, Miyuki Hirata, Hideo Etoh, et al.. (2004). Six New Constituents from the Roots of Erythrina variegata. Chemistry & Biodiversity. 1(7). 1101–1108. 25 indexed citations

Sako, Magoichi, Shinsuke Inagaki, Yukihiro Esaka, & Yoshihiro Deyashiki. (2003). Histones accelerate the cyclic 1,N2-propanoguanine adduct-formation of DNA by the primary metabolite of alcohol and carcinogenic crotonaldehyde. Bioorganic & Medicinal Chemistry Letters. 13(20). 3497–3498. 22 indexed citations

Tanaka, Hitoshi, Hideo Etoh, Magoichi Sako, et al.. (2003). An arylbenzofuran and four isoflavonoids from the roots of Erythrina poeppigiana. Phytochemistry. 63(5). 597–602. 42 indexed citations

Inagaki, Shinsuke, Yukihiro Esaka, Yoshihiro Deyashiki, Magoichi Sako, & Masashi Goto. (2003). Analysis of DNA adducts of acetaldehyde by liquid chromatography–mass spectrometry. Journal of Chromatography A. 987(1-2). 341–347. 25 indexed citations

Tanaka, Hitoshi, Hideo Etoh, Magoichi Sako, et al.. (2003). Isoflavonoids from roots of Erythrina zeyheri. Phytochemistry. 64(3). 753–758. 32 indexed citations

Sako, Magoichi, et al.. (2002). Novel Photodegradation of the Antifungal Antibiotic Pyrrolnitrin in Anhydrous and Aqueous Aprotic Solvents. The Journal of Organic Chemistry. 67(3). 668–673. 12 indexed citations

Esaka, Yukihiro, Shinsuke Inagaki, Masashi Goto, & Magoichi Sako. (2001). Separation ofN2-ethyl-2'-deoxyguanosine-5'-monophosphate and four native deoxyribonucleoside monophosphates using capillary zone electrophoresis with polyethylene glycol as buffer additive. Electrophoresis. 22(1). 104–108. 10 indexed citations

10.

Inagaki, Shinsuke, Yukihiro Esaka, Magoichi Sako, & Masashi Goto. (2001). Analysis of DNA adducts bases by capillary electrophoresis with amperometric detection. Electrophoresis. 22(16). 3408–3412. 12 indexed citations

11.

Sako, Magoichi, et al.. (1999). Highly increased cellular accumulation of vincristine, a useful hydrophobic antitumor-drug, in multidrug-resistant solid cancer cells induced by a simply reduced taxinine. Bioorganic & Medicinal Chemistry Letters. 9(24). 3403–3406. 4 indexed citations

12.

Sako, Magoichi. (1996). Syntheses of 15N-Labeled Nucleosides. Journal of Synthetic Organic Chemistry Japan. 54(1). 54–61. 1 indexed citations

13.

Maki, Yoshifumi & Magoichi Sako. (1994). Construction and Application of Heterocyclic N-Oxides Possessing the Efficient and Multifunctional Photo-oxidation Capacity.. Journal of Synthetic Organic Chemistry Japan. 52(2). 149–160. 3 indexed citations

14.

Maki, Yoshifumi & Magoichi Sako. (1993). The Chemistry of Taxane Diterpenoids. The Present Status of Development of Taxol as a New Type of Antitumor Agent.. Journal of Synthetic Organic Chemistry Japan. 51(4). 298–307. 3 indexed citations

15.

Sako, Magoichi, et al.. (1991). A versatile and convenient method for the syntheses of pyrimido[4,5-b][1,4]thiazine and -thiazepine ring systems. Journal of the Chemical Society Perkin Transactions 1. 2675–2675. 1 indexed citations

16.

Sako, Magoichi, et al.. (1987). Reductive cleavage of the O–C(8) bond in 5′-O,8-cycloadenosines. Intramolecular protection of the 8-position and the 5′-hydroxy group in adenosines. Journal of the Chemical Society Chemical Communications. 1298–1299. 4 indexed citations

17.

Sako, Magoichi, et al.. (1987). A Facile Synthesis of 5′-O,6-Cyclo-5,5-dihalogeno-5,6-dihydropyrimidine Nucleosides. Synthesis. 1987(9). 829–831. 7 indexed citations

18.

Sako, Magoichi, Takashi Niwa, Kosaku Hirota, & Yoshifumi Maki. (1986). Reactions of 10-thiaisoalloxazines with alkyl amines and benzyl alcohol.. Chemical and Pharmaceutical Bulletin. 34(2). 664–668. 4 indexed citations

19.

Sako, Magoichi, Yutaka Kojima, Kosaku Hirota, & Yoshifumi Maki. (1985). Reactions of 6-(N-methylanilino)-5-(N-phenylimino)pyrimidine-2,4(3H,5H)-dione with benzyl hydrosulfide and benzylamine.. Chemical and Pharmaceutical Bulletin. 33(6). 2525–2528.

20.

Maki, Yoshifumi, et al.. (1984). Reactions of 10-Thiaisoalloxazine with Primary and Secondary Alcohols. Heterocycles. 22(1). 13–13.

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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