Concepedia

Yumi Nishiyama

YN

Statistics

Publications

27

Citations

725

H-Index

17

Active since

1993

Affiliations

Kobe Pharmaceutical University(Current)

University of Nairobi

Kenyatta National Hospital

Yokohama University of Pharmacy

Suzuka University of Medical Science

Yumi Nishiyama is an author at Kobe Pharmaceutical University specializing in pharmacology, medicine, and biochemistry.

Top concepts

PharmacologyMedicineBiochemistryNatural SciencesDrug DiscoveryBiologyMedicinal ChemistryBotanyBioorganic ChemistryChemistry

Publications per year

1993–2020

27

Publications

27

Structure-activity relationships of quaternary protoberberine alkaloids having an antimalarial activity

Kinuko Iwasa, Yumi Nishiyama, Momoyo Ichimaru et al. · European Journal of Medicinal Chemistry · 1999 · 62 citations

Biochemistry, Antiparasitic Agent, Medicine +4

Hypoglycemic Activity of Some Triterpenoid Glycosides

Mami Kako, Toshihiro Miura, Yumi Nishiyama et al. · Journal of Natural Products · 1997 · 55 citations

Triterpenoid Glycosides, Biochemistry, Medicine +11

Quaternary isoquinoline alkaloids from Xylopia parviflora

Yumi Nishiyama, Masataka Moriyasu, Momoyo Ichimaru et al. · Phytochemistry · 2004 · 55 citations

Pharmacology, Phytochemistry, Bioorganic Chemistry +1

Isolation of Alkaloidal Constituents of <i>Zanthoxylum usambarense</i> and <i>Zanthoxylum chalybeum</i> Using Ion-Pair HPLC

Atsushi Kato, Masataka Moriyasu, Momoyo Ichimaru et al. · Journal of Natural Products · 1996 · 51 citations

Quaternary Alkaloids, Medicinal Chemistry, Botany +15

Secondary and tertiary isoquinoline alkaloids from Xylopia parviflora

Yumi Nishiyama, Masataka Moriyasu, Momoyo Ichimaru et al. · Phytochemistry · 2006 · 47 citations

Bioorganic Chemistry, Tertiary Isoquinoline Alkaloids, Secondary Metabolite +2

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