生薬「オンジ」中のポリガラキサントンIIIに係る定量

Polygala Radix ("Onji") is one of an important crude drug used in Kampo-medicine. The method of quantification of the three characteristic constituents (tenuifolin, polygalaxanthone III, 3,6'-disinapoyl sucrose) were prescribed by a crude drug ("Onji") in Pharmacopoeia of People's Republic of China (ChP). We are considering a testing method. It was found that the quantitative value was high because it was quantified in a form including impurity in addition to Polygalaxanthone III. Therefore, we succeeded to find a method that can measure only Polygalaxanthone III by improving the quantification method. By this method, it becomes possible to grasp the accurate content of Polygalaxanthone III, which will becomes an important and effective means for conducting on-site quality assessments in the future..

Medienart:

Artikel

Erscheinungsjahr:

2017

Erschienen:

2017

Enthalten in:

Zur Gesamtaufnahme - volume:66

Enthalten in:

Bunseki kagaku - 66(2017), 8, Seite 613-617

Sprache:

Japanisch

Beteiligte Personen:

西原, 正和 [VerfasserIn]
抜井, 啓二 [Sonstige Person]
大住, 優子 [Sonstige Person]
植山, 高光 [Sonstige Person]

Links:

Volltext
jlc.jst.go.jp

Themen:

Crude drug
Pharmacopoeia of People's Republic of China (ChP)
Polygala Radix
Polygalaxanthone III

doi:

10.2116/bunsekikagaku.66.613

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

OLC1996751425