Keiichi Suto

Studies on a novel p-coumaroyl glucoside of apigenin and on other flavonoids isolated from patchouli (Labiatae).

Hideji Itokawa, Keiichi Suto, Koichi Takeya · Chemical and Pharmaceutical Bulletin · 1981 · 66 citations · Full text

Bioorganic Chemistry, Biochemistry, Medicine +12

Structures of isoagastachoside and agastachin, new glucosylflavones isolated from Agastache rugosa.

Hideji Itokawa, Keiichi Suto, Koichi Takeya · Chemical and Pharmaceutical Bulletin · 1981 · 51 citations · Full text

Biology, Biosynthesis, Bioorganic Chemistry +13

Three flavonol glycosides from Epimedium koreanum

Yuji Ito, Fusayoshi Hirayama, Keiichi Suto et al. · Phytochemistry · 1988 · 35 citations

Biochemistry, Phytochemical, Phytochemistry +2

Determination of berberine and palmatine in Phellodendri Cortex using ion-pair supercritical fluid chromatography on-line coupled with ion-pair supercritical fluid extraction by on-column trapping

Keiichi Suto, Shinichi Kakinuma, Yuji Ito et al. · Journal of Chromatography A · 1997 · 31 citations

Supercritical Fluid Chromatography, Medicine, Bioanalysis +7

Determination of magnolol and honokiol in Magnoliae Cortex using supercritical fluid chromatography on-line coupled with supercritical fluid extraction by on-column trapping

Keiichi Suto, Yuji Ito, Kazuhiko Sagara et al. · Journal of Chromatography A · 1997 · 24 citations

Biochemistry, Supercritical Fluid Chromatography, Medicine +8