Concepedia

Author

Kazuhiro Ohki

Hokuriku University

Also Known As

KAZUHIRO OHKI, Kazuhiro OHKI, Kazuhiro Ohki

37

Publications

356

Citations

10

H-Index

19

Concepts

All Affiliations

Hokuriku UniversityOsaka Shoin Women's University
KO

About

Kazuhiro Ohki is an author at Hokuriku University specializing in pharmacology, biomolecular engineering, and chemistry.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Biomolecular Engineering

3

3

61

2

Engineering

2

2

25

3

Medicine

2

2

59

4

Health Sciences

1

1

25

5

Biochemistry

1

1

36

Kazuhiro Ohki

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10

Publications

309

Citations

10

H-Index

YearCitations

Contribution of Each Amino Acid Residue in Polymyxin B3 to Antimicrobial and Lipopolysaccharide Binding Activity

Kazushi Kanazawa, Yuki Sato, Kazuhiro Ohki,

Chemical and Pharmaceutical Bulletin

2009

78

The Contribution of the <i>N</i>-Terminal Structure of Polymyxin B Peptides to Antimicrobial and Lipopolysaccharide Binding Activity

Naoki Sakura, Tatsuya Itoh, Yoshiki Uchida,

Bulletin of the Chemical Society of Japan

2004

38

Study on Surfactin, a Cyclic Depsipeptide. II. Synthesis of Surfactin B2 Produced by Bacillus natto KMD 2311.

SOTOO NAGAI, Keiko Okimura, Naohito Kaizawa,

Chemical and Pharmaceutical Bulletin

1996

36

Studies on the water soluble constituents of lichens. II. Antitumor polysaccharides of Lasallia, Usnea, and Cladonia species.

Yoshihiro Nishikawa, Kazuhiro Ohki, Katsuo Takahashi,

Chemical and Pharmaceutical Bulletin

1974

34

Semi-synthesis of Polymyxin B (2-10) and Colistin (2-10) Analogs Employing the Trichloroethoxycarbonyl (Troc) Group for Side Chain Protection of .ALPHA.,.GAMMA.-Diaminobutyric Acid Residues

Keiko Okimura, Kazuhiro Ohki, Yuki Sato,

Chemical and Pharmaceutical Bulletin

2007

32

Development of Des-Fatty Acyl-Polymyxin B Decapeptide Analogs with Pseudomonas aeruginosa-Specific Antimicrobial Activity

Naoko Katsuma, Yuki Sato, Kazuhiro Ohki,

Chemical and Pharmaceutical Bulletin

2009

25

Synthesis of 5‐substituted pyrimidines.<i>ortho</i>‐directed lithiation of pyrimidine derivatives

Akimori Wada, Junpei Yamamoto, Y. HAMAOKA,

Journal of Heterocyclic Chemistry

1990

21

Chemical Conversion of Natural Polymyxin B and Colistin to Their <i>N</i>-Terminal Derivatives

Keiko Okimura, Kazuhiro Ohki, Yuki Sato,

Bulletin of the Chemical Society of Japan

2007

20

Synthesis of quinazoline derivatives through anionic cycloaddition reactions of methyl 2,4‐dimethoxy‐6‐methyl‐5‐pyrimidinecarboxylate with acetylenes and olefins

Akimori Wada, Hiromi Yamamoto, Kazuhiro Ohki,

Journal of Heterocyclic Chemistry

1992

13

Palladium‐catalyzed conjugate addition type reaction of 5‐iodopyrimidines with α,β‐unsaturated ketones

Akimori Wada, Kazuhiro Ohki, SOTOO NAGAI,

Journal of Heterocyclic Chemistry

1991

12

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