Tetsuro Shingu

Studies on the Blue Pigments Produced from Genipin and Methylamine. I. Structures of the Brownish-Red Pigments, Intermediates Leading to the Blue Pigments.

Ryousuke TOUYAMA, Yoshio Takeda, Kenichi Inoue et al. · Chemical and Pharmaceutical Bulletin · 1994 · 217 citations · Full text

Bioorganic Chemistry, Engineering, Organic Chemistry +17

Fumiquinazolines A–G, novel metabolites of a fungus separated from a Pseudolabrus marine fish

Chika Takahashi, Tomochika Matsushita, Mitsunobu Doi et al. · Journal of the Chemical Society Perkin Transactions 1 · 1995 · 149 citations

New Fumiquinazolines, Industrial Mycology, Marine Biotechnology +14

Studies on the Blue Pigments Produced from Genipin and Methylamine. II. On the Formation Mechanisms of Brownish-Red Intermediates Leading to the Blue Pigment Formation.

Ryousuke TOUYAMA, Kenichi Inoue, Yoshio Takeda et al. · Chemical and Pharmaceutical Bulletin · 1994 · 149 citations · Full text

Molecular Biology, Organic Chemistry, Chemical Biology +18

Fumiquinazolines, novel metabolites of a fungus isolated from a saltfish

Atsushi Numata, Chika Takahashi, Tomochika Matsushita et al. · Tetrahedron Letters · 1992 · 132 citations

Antifungal Agent, Biochemistry, Novel Metabolites +5

Antitumor Agents, 119. Kansuiphorins A and B, Two Novel Antileukemic Diterpene Esters from Euphorbia kansui

Tian-Shung Wu, Yuh-Meei Lin, Mitsumasa Haruna et al. · Journal of Natural Products · 1991 · 99 citations

Medicinal Chemistry, Biochemistry, Bioassay-guided Isolation +10