Keiichiro Ohara

Amine−Guanidine Switch: A Promising Approach to Improve DNA Binding and Antiproliferative Activities

Keiichiro Ohara, Michaël Smietana, Audrey Restouin et al. · Journal of Medicinal Chemistry · 2007 · 59 citations · Full text

Pharmacy, Medicinal Chemistry, Oncology +10

An innovative strategy for sulfopeptides analysis using <scp>MALDI</scp>‐<scp>TOF MS</scp> reflectron positive ion mode

Sonia Cantel, Luc Brunel, Keiichiro Ohara et al. · PROTEOMICS · 2012 · 34 citations

Life Sciences, Biochemistry, Molecular Biology +12

Characterization of specific noncovalent complexes between guanidinium derivatives and single-stranded DNA by MALDI

Keiichiro Ohara, Michaël Smietana, Jean‐Jacques Vasseur · Journal of the American Society for Mass Spectrometry · 2006 · 31 citations

Life Sciences, Biophysics, Molecular Biology +17

NIS-promoted guanylation of amines

Keiichiro Ohara, Jean‐Jacques Vasseur, Michaël Smietana · Tetrahedron Letters · 2009 · 30 citations

Natural Sciences, Chemistry, Catalysis +3

Synthesis and Bioactivity of β-(1→4)-Linked Oligomannoses and Partially Acetylated Derivatives

Keiichiro Ohara, Chih-Chien Lin, Pei‐Jung Yang et al. · The Journal of Organic Chemistry · 2013 · 28 citations

Life Sciences, Biochemistry, Chemistry +16