Isao Kitagawa
- Molecular Biology top 1%
- Organic Chemistry top 0.5%
- Biotechnology top 0.05%
- Plant Science top 1%
- Pharmacology top 0.5%
- Co-authors
- Motomasa KobayashiMasayuki YoshikawaItiro YosiokaTOSHIO TANIYAMAHirotaka ShibuyaYoshimasa KyōgokuShunji AokiMinoru Yoshihara
- Topics
- Natural product bioactivities and synthesis (121 papers)Marine Sponges and Natural Products (89 papers)Phytochemistry and Biological Activities (51 papers)
- Cited by
- BiotechnologyPharmacology
- Partner nations
- JapanUnited StatesSri Lanka
In The Last Decade
Isao Kitagawa
401 papers receiving 8.1k citations
Peers
Comparison fields: 5 of 136
- Molecular Biology 4.5k
- Organic Chemistry 2.1k
- Biotechnology 2.0k
- Plant Science 1.6k
- Pharmacology 1.4k
Countries citing papers authored by Isao Kitagawa
This map shows the geographic impact of Isao Kitagawa'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 Isao Kitagawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Isao Kitagawa more than expected).
Fields of papers citing papers by Isao Kitagawa
This network shows the impact of papers produced by Isao Kitagawa. 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 Isao Kitagawa. The network helps show where Isao Kitagawa may publish in the future.
Co-authorship network of co-authors of Isao Kitagawa
This figure shows the co-authorship network connecting the top 25 collaborators of Isao Kitagawa. A scholar is included among the top collaborators of Isao Kitagawa 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 Isao Kitagawa. Isao Kitagawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 8 | |
| 2 | Marine spongean cytotoxins. | 6 |
| 3 | 35 | |
| 4 | Caesalpinia bonduc(マメ科)からの新しいカッサンジテルペン | 11 |
| 5 | Indonesian medicinal plants. XVI. Chemical structures of four new resin-glycosides, merremosides f, g, h1, and h2, and h2, from the tuber of Merremia mammosa (Convolculaceae) | 4 |
| 6 | 122 | |
| 7 | 9 | |
| 8 | 27 | |
| 9 | 生薬修治の化学的研究 VIII 地黄の成分について 2 レーマグルチンCと中国産地黄,Rehmannia glutinosa Liboschの乾燥根,より単離したグルチノシドの絶対立体構造 | 12 |
| 10 | 63 | |
| 11 | 70 | |
| 12 | 70 | |
| 13 | 5 | |
| 14 | 1 | |
| 15 | 1 | |
| 16 | サポニンとサポゲノール XXXVII アストラガリ根,Astragalus membranaceus Bungeの根の化学成分 4 アストラガロシドVIIおよびVIII | 1 |
| 17 | サポニンとサポゲノール XXXV アストラガリ根,Astragalus membranaceus Bungeの根の化学成分 2 アストラガロシドI,IIおよびIV,アセチルアストラガロシドIならびにイソアストラガロシドIおよびII | 2 |
| 18 | 3 | |
| 19 | Studies on MOUTAN CORTEX (II) : On the Chemical Constituents | 11 |
| 20 | 5 |
About Isao Kitagawa
Isao Kitagawa is a scholar working on Biotechnology, Pharmacology and Molecular Biology, having authored 405 papers that have together received 8.5k indexed citations. Recurring topics across this work include Natural product bioactivities and synthesis (121 papers), Marine Sponges and Natural Products (89 papers) and Phytochemistry and Biological Activities (51 papers). The work is most often cited by research in Biotechnology (2.0k citations), Pharmacology (1.2k citations) and Pharmacology (1.4k citations). Isao Kitagawa has collaborated with scholars based in Japan, United States and Sri Lanka. Frequent co-authors include Motomasa Kobayashi, Masayuki Yoshikawa, Itiro Yosioka, TOSHIO TANIYAMA, Hirotaka Shibuya, Yoshimasa Kyōgoku, Shunji Aoki, Minoru Yoshihara, Teruaki Hayashi and Hui‐Kang Wang. Their work appears in journals such as Journal of the American Chemical Society, Journal of Applied Physics and Physical Review B.
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.