Your browser doesn't support javascript.
loading
Study on Chemical Constituents Extracted with Ethanol from Radix Isatidis / 中国药房
China Pharmacy ; (12)2007.
Article in Chinese | WPRIM | ID: wpr-529555
ABSTRACT

OBJECTIVE:

To isolate the chemical constituents from Radix isatidis.

METHODS:

The 95% ethanol extract of Radix Isatidis underwent adsorption by silica gel,and the portion eluted by different solvents was isolated and purified on silica gel column repeatedly.The physico-chemical constants and spectral data of the obtained compounds were determined and their chemical structure was identified.

RESULTS:

6 compounds were separated from chloroform and n-Butanol parts of Radix Isatidis and identified ascholesterol(Ⅰ),indigotin(Ⅱ),indirubin(Ⅲ),p-Hydroxybenzaldehyde(Ⅳ),salicylic acid(Ⅴ),lariciresinol-4,4'-2-O-?-D-glucopyranoside(Ⅵ),respectively.

CONCLUSION:

For the first time,compound(Ⅰ)and compound(Ⅳ)were isolated from Radix Isatidis,this finding serves as reference.

Full text: Available Index: WPRIM (Western Pacific) Type of study: Prognostic study Language: Chinese Journal: China Pharmacy Year: 2007 Type: Article

Similar

MEDLINE

...
LILACS

LIS

Full text: Available Index: WPRIM (Western Pacific) Type of study: Prognostic study Language: Chinese Journal: China Pharmacy Year: 2007 Type: Article