PMID- 36725225
OWN - NLM
STAT- MEDLINE
DCOM- 20230203
LR  - 20230203
IS  - 1001-5302 (Print)
IS  - 1001-5302 (Linking)
VI  - 48
IP  - 2
DP  - 2023 Jan
TI  - [Quality evaluation of Commelina communis from different origins based on 
      multicomponent content determination combined with chemometrics].
PG  - 356-365
LID - 10.19540/j.cnki.cjcmm.20221015.102 [doi]
AB  - This research established a high-performance liquid chromatography(HPLC) method 
      for simultaneous determination of isoorientin, orientin, vitexin, and isovitexin 
      in Commelina communis to conduct content difference analysis and quality 
      evaluation of 62 batches of C. communis from different origins. The HPLC content 
      determination was performed on a Dikma Platisil ODS chromatographic column(4.6 
      mmx250 mm, 5 mum), with acetonitrile-0.1% formic acid(14ratio86) as the mobile phase. 
      The detection wavelength was set at 348 nm, the flow rate was 1.0 mL.min~(-1), 
      and the column temperature was 35 ℃. The differences in origins and quality of 62 
      batches of C. communis were studied by chemometrics. The results showed that the 
      determination of four components mani-fested a good linear relationship in the 
      range of mass concentration(r>0.999 9), and the average recovery rate was 
      96.17%-103.0%. The relative standard deviations(RSDs) of precision, stability, 
      and repeatability were all less than 2.0%. The content of four components from 
      high to low was isoorientin>isovitexin>orientin>vitexin. Forty-seven 
      batches of C. communis with clear origins were classified into six categories by 
      chemometrics. C. communis from different origins had different qualities. 
      Generally, C. communis from Western China, Central China, and South of China had 
      superior qualities. The HPLC method established in this study is specific, 
      simple, and efficient, which provides references for the comprehensive evaluation 
      of the quality of C. communis. The chemometrics shows that the qualities of C. 
      communis from different origins are largely different. Isoorientin can be used as 
      an index to determine the content of C. communis, and its content limit should be 
      set no less than 0.023%.
FAU - Luo, Yi-Lu
AU  - Luo YL
AD  - Guangdong Pharmaceutical University Guangzhou 510006, China.
FAU - Wang, Ge-Ying
AU  - Wang GY
AD  - Guangdong Pharmaceutical University Guangzhou 510006, China.
FAU - Luo, Jia-Yi
AU  - Luo JY
AD  - Guangdong Pharmaceutical University Guangzhou 510006, China.
FAU - Zhou, Li-Xin
AU  - Zhou LX
AD  - Guangdong Pharmaceutical University Guangzhou 510006, China.
FAU - Jiang, Bin
AU  - Jiang B
AD  - China Resources Sanjiu Medical & Pharmaceutical Co., Ltd. Shenzhen 518110, China.
FAU - Zheng, Xiao-Ying
AU  - Zheng XY
AD  - China Resources Sanjiu Medical & Pharmaceutical Co., Ltd. Shenzhen 518110, China.
FAU - He, Xin
AU  - He X
AD  - Guangdong Pharmaceutical University Guangzhou 510006, China.
FAU - Ji, Rui-Feng
AU  - Ji RF
AD  - Guangdong Pharmaceutical University Guangzhou 510006, China.
LA  - chi
PT  - English Abstract
PT  - Journal Article
PL  - China
TA  - Zhongguo Zhong Yao Za Zhi
JT  - Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese 
      materia medica
JID - 8913656
RN  - 0 (Drugs, Chinese Herbal)
SB  - IM
MH  - *Commelina
MH  - Chemometrics
MH  - *Drugs, Chinese Herbal/chemistry
MH  - China
MH  - Chromatography, High Pressure Liquid/methods
OTO - NOTNLM
OT  - Commelina communis
OT  - content determination
OT  - isoorientin
OT  - origin difference
OT  - quality evaluation
EDAT- 2023/02/02 06:00
MHDA- 2023/02/04 06:00
CRDT- 2023/02/01 21:03
PHST- 2023/02/01 21:03 [entrez]
PHST- 2023/02/02 06:00 [pubmed]
PHST- 2023/02/04 06:00 [medline]
AID - 10.19540/j.cnki.cjcmm.20221015.102 [doi]
PST - ppublish
SO  - Zhongguo Zhong Yao Za Zhi. 2023 Jan;48(2):356-365. doi: 
      10.19540/j.cnki.cjcmm.20221015.102.