Establishment of quality standard of Bletilla compound spleen-tonifying Traditional Chinese Medicine
10.12206/j.issn.2097-2024.202303040
- VernacularTitle:白及复方补脾中药的质量标准研究
- Author:
Wencui ZHAO
1
;
Qinglan ZHAO
2
;
Yanyun WU
1
;
Ping XU
2
;
Ying WANG
3
Author Information
1. The 964th Hospital of the Joint Logistics Support Force, Changchun 130000, China.
2. The 4th Affiliated Hospital of Ccucm (Changchun People's Hospital), Changchun 130051, China.
3. Changchun Oral Hospital, Changchun 130000, China.
- Publication Type:Originalarticles
- Keywords:
Bletilla;
quality standard;
gallic acid;
TLC;
HPLC
- From:
Journal of Pharmaceutical Practice and Service
2025;43(11):564-566
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish a quality control method for Bletilla compound spleen-tonifying Traditional Chinese Medicine(TCM). Methods The content of gallic acid was determined by HPLC. Atractylodes macrocephala Koidz, Codonopsis pilosula Nannf and Pulsatillae Radix were identified by TLC. Results The identification and determination methods showed good specificity. Gallic acid displayed good linearity within the range of 3.6-179.8 µg/ml （r=0.999 9）. The average recovery was 101.12% （RSD 0.98%）. Conclusion The TLC and HPLC could be used as quality control method for Bletilla compound spleen-tonifying TCM.
