Takao Tanahashi

Indole Alkaloids and Other Constituents of <i>Rauwolfia serpentina</i>

Atsuko Itoh, Tomoko Kumashiro, Machiko Yamaguchi et al. · Journal of Natural Products · 2005 · 91 citations · Full text

Life Sciences, Medicinal Chemistry, Pharmacology +13

Effects of extracts and neferine from the embryo of Nelumbo nucifera seeds on the central nervous system

Yumi Sugimoto, Sachiko Furutani, Atsuko Itoh et al. · Phytomedicine · 2008 · 83 citations

Life Sciences, Neuroscience, Pharmacology +12

Elicitor induction and characterization of microsomal protopine-6-hydroxylase, the central enzyme in benzophenanthridine alkaloid biosynthesis

Takao Tanahashi, Meinhart H. Zenk · Phytochemistry · 1990 · 82 citations

Life Sciences, Biochemistry, Enzyme Mechanism +12

Four Phenolics from the Cultured Lichen Mycobiont of Graphis scripta var. pulverulenta.

Takao Tanahashi, Miho KUROISHI, Akiko KUWAHARA et al. · Chemical and Pharmaceutical Bulletin · 1997 · 80 citations · Full text

Life Sciences, Botany, Chemistry +11

Bisbenzylisoquinoline Alkaloids from Nelumbo nucifera

Atsuko Itoh, Tomomi Saitoh, Kaori Tani et al. · Chemical and Pharmaceutical Bulletin · 2011 · 74 citations · Full text

Pharmacy, Biochemistry, Medicinal Chemistry +4