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[Analysis of paeonol in Paeonia suffruticosa Andr. and its patent preparations by supercritical fluid extraction and capillary gas chromatography].
Yao Xue Xue Bao. 1997 Dec; 32(12):928-30.YX

Abstract

A supercritical fluid extraction (SFE) method was developed for the extraction of paeonol in Paeonia suffruticosa Andr. and its patent preparations. A systematic method was used to optimize five variables (temperature, pressure, modifier concentration, static extracting time and CO2 dynamic extracting volume) of SFE. Sample extracts were analyzed by wide-bore capillary gas chromatography (CGC). The method showed good linearity (gamma = 0.9999) in the range of 0.1-1.6 mg.ml-1 of paeonol. The average recovery was 97.8% with RSD = 2.35% (n = 3) for Paeonia suffruticosa andr., 100.3% with RSD = 1.89% (n = 3) for its patent preparations.

Authors+Show Affiliations

Changzheng Hospital, Second Military Medical University, Shanghai 200003.No affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

chi

PubMed ID

11596191

Citation

Miao, H J., et al. "[Analysis of Paeonol in Paeonia Suffruticosa Andr. and Its Patent Preparations By Supercritical Fluid Extraction and Capillary Gas Chromatography]." Yao Xue Xue Bao = Acta Pharmaceutica Sinica, vol. 32, no. 12, 1997, pp. 928-30.
Miao HJ, Liu ZL, Li YH. [Analysis of paeonol in Paeonia suffruticosa Andr. and its patent preparations by supercritical fluid extraction and capillary gas chromatography]. Yao Xue Xue Bao. 1997;32(12):928-30.
Miao, H. J., Liu, Z. L., & Li, Y. H. (1997). [Analysis of paeonol in Paeonia suffruticosa Andr. and its patent preparations by supercritical fluid extraction and capillary gas chromatography]. Yao Xue Xue Bao = Acta Pharmaceutica Sinica, 32(12), 928-30.
Miao HJ, Liu ZL, Li YH. [Analysis of Paeonol in Paeonia Suffruticosa Andr. and Its Patent Preparations By Supercritical Fluid Extraction and Capillary Gas Chromatography]. Yao Xue Xue Bao. 1997;32(12):928-30. PubMed PMID: 11596191.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Analysis of paeonol in Paeonia suffruticosa Andr. and its patent preparations by supercritical fluid extraction and capillary gas chromatography]. AU - Miao,H J, AU - Liu,Z L, AU - Li,Y H, PY - 2001/10/13/pubmed PY - 2001/11/3/medline PY - 2001/10/13/entrez SP - 928 EP - 30 JF - Yao xue xue bao = Acta pharmaceutica Sinica JO - Yao Xue Xue Bao VL - 32 IS - 12 N2 - A supercritical fluid extraction (SFE) method was developed for the extraction of paeonol in Paeonia suffruticosa Andr. and its patent preparations. A systematic method was used to optimize five variables (temperature, pressure, modifier concentration, static extracting time and CO2 dynamic extracting volume) of SFE. Sample extracts were analyzed by wide-bore capillary gas chromatography (CGC). The method showed good linearity (gamma = 0.9999) in the range of 0.1-1.6 mg.ml-1 of paeonol. The average recovery was 97.8% with RSD = 2.35% (n = 3) for Paeonia suffruticosa andr., 100.3% with RSD = 1.89% (n = 3) for its patent preparations. SN - 0513-4870 UR - https://www.unboundmedicine.com/medline/citation/11596191/[Analysis_of_paeonol_in_Paeonia_suffruticosa_Andr__and_its_patent_preparations_by_supercritical_fluid_extraction_and_capillary_gas_chromatography]_ DB - PRIME DP - Unbound Medicine ER -
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