Fingerprints of Curcuma wenyujin by RP-HPLC.

Huan He, Shuang Cheng Ma, Wen Juan Yuan, Song Jiu Tian, Qiming Zhang

    Research output: Contribution to journalArticlepeer-review

    2 Scopus citations

    Abstract

    To establish a mutual mode fingerprint of Curcuma wenyujin for quality control of C. wenyujin. Waters Symmetry C18 column was used; the mobile phase was methanol-water in a linear gradient elution with the flow rate of 1.0 mL/ min, the temperature of column was 30 degrees C; the detection wavelength was set at 215 nm. 10 batches of C. wenyujin from different places and different time were determined, 3 batches of C. phaeocaulis and 3 batches of C. kwangsiensis were determined in the same chromatographic conditions. 11 mutual peaks in the fingerprint of the 10 groups of C. wenyujin, and the S peak among them represented germacrone. Curcuma wenyujin's fingerprints have strong feature and specificity, which can be combined with assaying in the quality control of C. wenyujin.

    Original languageEnglish (US)
    Pages (from-to)1866-1868
    Number of pages3
    JournalZhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials
    Volume33
    Issue number12
    StatePublished - Dec 1 2010

    All Science Journal Classification (ASJC) codes

    • Medicine(all)

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