LIAO Yanwu,WANG Yingjun,LIU Shun,et al.Evaluation of the quality of Alpinia katsumadai from different habitats based on HPLC fingerprint and determination of active ingredient content[J].ZHONGGUO YAOFANG,2025,36(18):2262-2266.
LIAO Yanwu,WANG Yingjun,LIU Shun,et al.Evaluation of the quality of Alpinia katsumadai from different habitats based on HPLC fingerprint and determination of active ingredient content[J].ZHONGGUO YAOFANG,2025,36(18):2262-2266. DOI: 10.6039/j.issn.1001-0408.2025.18.08.
Evaluation of the quality of Alpinia katsumadai from different habitats based on HPLC fingerprint and determination of active ingredient content
High-performance liquid chromatography(HPLC) was used to establish the fingerprints of
A. katsumadai
from 18 batches of different habitats, and the quality of
A. katsumadai
from different habitats was comprehensively evaluated by similarity evaluation, cluster analysis (CA), principal component analysis (PCA), orthogonal partial least squares-discriminant analysis (OPLS-DA) and the content determination results of alpinetin, pinocembrin, cardamonin and alnustone in
A. katsumadai
.
RESULTS
2
The similarity of HPLC fingerprints for 18 batches of
A. katsumadai
was >0.9. Eleven common peaks were identified from the chromatogram, and four of them were specifically characterized. Both CA and PCA grouped 18 batches of
A. katsumadai
into 3 categories, extracting 2 principal components (the cumulative variance contribution rate reached 89.798%). OPLS-DA identified 9 quality difference markers, namely the components corresponding to peaks 4, 9, 3, 2, 7 (pinocembrin), 8 (cardamonin), 6 (alpinetin), 10 and 11 (alnustone). The content of alpinetin, pinocembrin, cardamonin, and alnustone ranged from 4.507 1-11.579 7, 5.154 4-14.183 3, 5.109 5-13.588 3 and 4.494 6-11.277 2 mg/g, respectively.
CONCLUSIONS
2
The quality of
A. katsumadai
from different habitats is quite different, and the quality of
AN W X , ZHANG Y X , LAI H L , et al . Alpinia katsumadai Hayata induces growth inhibition and autophagy-related apoptosis by regulating the AMPK and Akt/mTOR/p70S6K signaling pathways in cancer cells [J ] . Oncol Rep , 2022 , 48 ( 2 ): 142 .
LIU D , TANG F , ZHANG L , et al . Alpinia katsumadai Hayata volatile oil is effective in treating 5-fluorouracil-induced mucositis by regulating gut microbiota and modulating the GC/GR pathway and the mPGES-1/PGE2/EP4 pathways [J ] . J Agric Food Chem , 2023 , 71 ( 41 ): 15156 - 15169 .
ZHAO X M , YOU H L , YANG L , et al . Flavonoids and kavalactones isolated from seeds of Alpinia katsumadai Hayata and their cytotoxic activities [J ] . Chem Biodivers , 2025 , 22 ( 5 ): e202403429 .
CHAO Z , XIAOCHEN S , SHUYUE W , et al . A review about industrialization of Chinese materia medica decoction pieces [J ] . Pharmazie , 2020 , 75 ( 11 ): 540 - 547 .
LAN L L , YANG T , FAN J J , et al . Anti-inflammation activity of Zhizi jinhua pills and overall quality consistency evaluation based on integrated HPLC,DSC and electrochemistry fingerprints [J ] . J Ethnopharmacol , 2023 , 311 : 116442 .