New methyl threonolactones and pyroglutamates of Spilanthes acmella

by Rr. Retno Widyowati, NIDN. 0005017701, Sachiko Sugimoto, Yoshi Yamano, Hideaki Otsuka, Katsuyoshi Matsunami
Published 2015

New flavonoid glycosides from Linaria Japonica

by Rr. Retno Widyowati, NIDN. 0005017701, Sachiko Sugimoto, Yoshi Yamano, Hideaki Otsuka, Katsuyoshi Matsunami
Published 2014

New cis-ent-clerodanes from Linaria Japonica

by Retno Widowati, NIDN. 0005017701, Sachiko Sugimoto, Yoshi Yamano, Sukardiman, NIDN. 0001096305, Hideaki Otsuka, Katsuyoshi Matsunami
Published 2015

New Isolinariins C, D and E, Flavonoid Glycosides from Linaria japonica

by Rr. Retno Widyowati, NIDIN. 0005017701, Sachiko Sugimoto, Yoshi Yamano, Sukardiman, NIDN. 0001096305, Hideaki Otsuka, Katsuyoshi Matsunami
Published 2016

New Methyl Threonolactones and Pyroglutamates of Spilanthes acmella (L.) L. and Their Bone Formation Activities

by Retno Widyowati, -, Melanny Ika Sulistyowati, -, Nguyen Hoang Uyen, -, Sachiko Sugimoto, -, Yoshi Yamano, -, Hideaki Otsuka, -, Katsuyoshi Matsunami, -
Published 2020

Firmosides A and B: two new sucrose ferulates from the aerial parts of Silene firma and evaluation of radical scavenging activities

by Nguyen Hoang Uyen, -, Retno Widyowati, -, Melanny Ika Sulistyowaty, -, Sachiko Sugimoto, -, Yoshi Yamano, -, Susumu Kawakami, -, Hideaki Otsuka, -, Katsuyoshi Matsunami, -
Published 2020

Six New Phenylpropanoid Derivatives from Chemically Converted Extract of Alpinia galanga (L.) and Their Antiparasitic Activities

by Melanny Ika Sulistyowati, -, Nguyen Hoang Uyen, -, Keisuke Suganuma, -, Ben-Yeddy Abel Chitama, -, Kazuhide Yahata, -, Osamu Kaneko, -, Sachiko Sugimoto, -, Yoshi Yamano, -, Susumu Kawakami, -, Hideaki Otsuka, -, Katsuyoshi Matsunami, -
Published 2021