Processing Technology Optimization of Prepared Morinda Officinalis Based on Nystose Content / 中国药师
China Pharmacist
;
(12): 371-372,373, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-600383
ABSTRACT
Objective:
To optimize the processing technology of prepared Morinda officinalis based on nystose content.Methods:
Orthogonal experiments and the nystose determination method in Chinese Pharmacopoeia (2010 edition) were used to optimize the pro-cessing technology. A Welch AQ-C18(250 mm ×4.6 mm,5 μm)chromatographic column was applied with methanol-water(3∶97)as the mobile phase, the column temperature was at 25℃, the flow rate was 0. 8 ml·min-1 , the injection volume was 10μl, and the drift tube temperature was at 40℃ with low temperature atomization.Results:
The linearity of nystose was good within the range of 0. 214 8-0. 644 4 mg·ml-1 and the recovery was 99. 5%(RSD=3. 5%,n=6).Conclusion:
On the basis of nystose content determination, the optimal processing technology of prepared Morinda officinalis is as followsliquorice of 4%, stir fry time of 15min and the boiling pot temperature of 200℃.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacist
Year:
2015
Type:
Article
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