The quality of Alismatis Rhizoma was evaluated by reversed-phase high performance liquid chromatographic method. Alisol B 23-acetate was used as a standard marker for evaluation. This component was fully separated from the other components in the plant extracts on a ODS column. Identification of alisol B 23-acetate was carried out by comparing the LC/MS spectrum of separated peak from the extract with that of standard. Alisol B 23-acetate contents in Alismatis Rhizoma obtained from several herbal markets were varied from 0.15% to 0.56%.
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http://dx.doi.org/10.1007/BF02980090 | DOI Listing |
Phytochemistry
April 2025
Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, PR China. Electronic address:
A pair of dinor-sesquiterpene enantiomers (1a/1b), eight pairs of guaiane-type sesquiterpenes enantiomers (2a/2b, 3a/3b, 4a/4b, 5a/5b, 6a/6b, 7a/7b, 8a/8b, 9a/9b) and two guaiane-type sesquiterpenes (10, 11), including eleven undescribed ones (1a, 1b, 2a, 2b, 3a, 3b, 4a, 5b, 6a, 10, and 11), were isolated from the aqueous extract of Alismatis Rhizoma. The structures were elucidated by combining 1D and 2D NMR and HRESIMS spectroscopic data. The absolute configurations were determined by experimental and calculated ECD spectra, [Mo(OAc)]-induced ECD spectral analysis, and comparison of the experimental ECD spectra with those of similar analogs.
View Article and Find Full Text PDFInt J Biol Macromol
January 2025
National Key Laboratory of Chinese Medicine Modernization, Tianjin University of Traditional Chinese Medicine, Tianjin, China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, China. Electronic address:
Acetaminophen (APAP) has emerged as a predominant contributor to acute liver failure (ALF) in United States. Alismatis rhizoma, a commonly used traditional herbal medicine, contains small molecular components with extensive hepatoprotective activity. However, the specific role of Alismatis rhizoma polysaccharide (ARP) in liver protection remains unclear.
View Article and Find Full Text PDFJ Pharm Biomed Anal
January 2025
Department of Cardiology, Guangzhou Institute of Cardiovascular Disease, Guangdong Key Laboratory of Vascular Diseases, State Key Laboratory of Respiratory Disease, the Second Affiliated Hospital of Guangzhou Medical University, Guangzhou 510260, PR China. Electronic address:
Qiliqiangxin (QLQX) capsule consists of 11 herbs, namely Huang qi (astragalus membranaceus), Ren shen (ginseng), Fu zi (radix aconiti carmichaeli), Dan shen (salvia miltiorrhiza), Ting li zi (lepidium seed), Ze xie (rhizoma alismatis), Yu zhu (radix polygonati officinalis), Gui zhi (cassia twig), Hong hua (carthamus tinctorious), Xiang jia Pi (cortex periplocae), Chen Pi (pericarpium citri reticulatae), and it is a standardized commercial formula designed to address yang deficiency and to restore the balance of qi in the heart. QLQX is also known to invigorate the blood and promote the circulation of the blood and to promote the use of fluids to relieve water retention and edema, and can be used in cardiovascular diseases such as mild to moderate congestive heart failure resulting from coronary artery disease and hypertension. The further research on the effect of QLQX on cardiac function in mice after myocardial infarction was manipulated.
View Article and Find Full Text PDFAm J Transl Res
September 2024
Orthopedic Department, Wuhan Hospital of Traditional Chinese Medicine Wuhan 430000, Hubei, China.
Background: Osteoporosis (OP) increases the risk of fractures in older adults, with no effective treatment options at present.
Objectives: To analyze the effects of warming acupuncture-moxibustion (WAM) combined with Bushen Qianggu Recipe on bone metabolism, bone mineral density (BMD), and pain intensity in OP patients.
Methods: This retrospective study involved 103 patients with OP who were admitted to Wuhan Hospital of Traditional Chinese Medicine between July 2021 and December 2023.
Front Plant Sci
August 2024
Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, United States.
L. is a medicinally important genus of aquatic and wetland plants consisting of c. 10 recognized species.
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