Scientific Papers_Regulatory Science

Quantitative determination method of Aconitum monoester alkaloids using relative molar sensitivity (RMS) for the assay in the Japanese Pharmacopoeia

【2023】

Nahoko Uchiyama,a*) Junko Hosoe,a) Kyoko Ishizuki,a) Ryoko Arai,a) Naoki Sugimoto,a) Azusa Suzuki,b) Ryuji Asano,b) Yasushi Igarashi,b) Toru Miura,c) Yasuhiro Muto,c) Takako Suematsu,d) Takanori Komatsu,d) Taro Higano,e) Takun Furukawa,e) Norimoto Shimada,f) Yukihiro Goda a*)

a) National Institute of Health Sciences
b) Tsumura & Co.

c) FUJIFILM Wako Pure Chemical Corporation

d) JEOL Ltd

e) Taisho Pharmaceutical Co., Ltd
f) Tokiwa Phytochemical Co., Ltd.

YAKUGAKU ZASSHI

143(11), 951-962 (2023)

Determination of Absolute Purities of Hygroscopic Substances by Quantitative NMR Analysis for the Standardization of Quantitative Reagents in the Japanese Pharmacopoeia (Part 2) (2021)

【2021】

Nahoko Uchiyama 1 , Junko Hosoe 1 , Toru Miura 2 , Naoki Sugimoto 1 , Kyoko Ishizuki 1 , Yuko Yamada 2 , Yoshiaki Iwamoto 2 , Takako Suematsu 3 , Takanori Komatsu 3 , Takeshi Maruyama 4 , Yasushi Igarashi 4 , Taro Higano 5 , Norimoto Shimada 6 , and Yukihiro Goda 1.

1 National Institute of Health Sciences

2 FUJIFILM Wako Pure Chemical Corporation

3 JEOL RESONANCE Inc.

4 Tsumura & Co.

5 Taisho Pharmaceutical Co., Ltd.

6 Tokiwa Phytochemical Co., Ltd.

Chem Pharm Bull., 69(1), 26-31. (2021)

Molecular phylogeny based on RFLP and its relation with alkaloid patterns in Lupinus plants. (1993)

【1993】

Yamazaki M, Sato A, Saito K, Murakoshi I.
Chiba University, TOKIWA Phytochemical Co., Ltd.
Biol Pharm Bull., 16(11), 1182-1184. (1993)

HPLC quantitative analysis of plantaginin in Shazenso (Plantago asiatica L.) extracts and isolation of plantamajoside. (1989)

【1989】

Komoda Y, Chujo H, Ishihara S, Uchida M.
Tokyo Medical and Dental University, TOKIWA Phytochemical Co., Ltd.
Tokyo Medical and Dental University Report of Medical Equipment Research Institute, 23, 81-85. (1989)