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[Studies on the HPLC fingerprint spectrum of flavonoids in Gynostemma pentaphyllum].
Zhong Yao Cai. 2007 Aug; 30(8):929-32.ZY

Abstract

OBJECTIVE

To establish the HPLC fingerprint spectrum of flavonoids from Gynostemma pentaphyllum.

METHODS

The HPLC conditions with TURNER Kromasil C18 column (250 x 4. 6 mm, 5 microm) was used, the mobile phase consisted of 0.4% phosphoric acid-methanol-acetonitrile with gradient elution at flow rate of 0.5 ml/min and the detection wavelength was set at 360nm.

RESULTS

Ten common characteristic peaks were taken as fingerprint peaks the presision and the retest are in accordance with the requirement.

CONCLUSION

The method is stable, reliable, precision and provides a scientific basis for the quality standard of Gynostemma pentaphyllum.

Authors+Show Affiliations

Lu JQ
Hubei College of Traditional Chinese Medicine, Wuhan 430061, China. ljq59169@sohu.com
Chen L
No affiliation info available
Xiao B
No affiliation info available
Wan W
No affiliation info available
Yu F
No affiliation info available
Tian YP
No affiliation info available

MeSH

Chromatography, High Pressure LiquidDrugs, Chinese HerbalFlavonoidsGynostemmaMethanolPlants, MedicinalQuality ControlReproducibility of Results

Pub Type(s)

English Abstract
Journal Article
Research Support, Non-U.S. Gov't

Language

chi

PubMed ID

18074837

Citation

Lu, Jin-qing, et al. "[Studies On the HPLC Fingerprint Spectrum of Flavonoids in Gynostemma Pentaphyllum]." Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, vol. 30, no. 8, 2007, pp. 929-32.
Lu JQ, Chen L, Xiao B, et al. [Studies on the HPLC fingerprint spectrum of flavonoids in Gynostemma pentaphyllum]. Zhong Yao Cai. 2007;30(8):929-32.
Lu, J. Q., Chen, L., Xiao, B., Wan, W., Yu, F., & Tian, Y. P. (2007). [Studies on the HPLC fingerprint spectrum of flavonoids in Gynostemma pentaphyllum]. Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, 30(8), 929-32.
Lu JQ, et al. [Studies On the HPLC Fingerprint Spectrum of Flavonoids in Gynostemma Pentaphyllum]. Zhong Yao Cai. 2007;30(8):929-32. PubMed PMID: 18074837.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Studies on the HPLC fingerprint spectrum of flavonoids in Gynostemma pentaphyllum]. AU - Lu,Jin-qing, AU - Chen,Li, AU - Xiao,Bo, AU - Wan,Wei, AU - Yu,Fan, AU - Tian,Yao-ping, PY - 2007/12/14/pubmed PY - 2008/7/25/medline PY - 2007/12/14/entrez SP - 929 EP - 32 JF - Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials JO - Zhong Yao Cai VL - 30 IS - 8 N2 - OBJECTIVE: To establish the HPLC fingerprint spectrum of flavonoids from Gynostemma pentaphyllum. METHODS: The HPLC conditions with TURNER Kromasil C18 column (250 x 4. 6 mm, 5 microm) was used, the mobile phase consisted of 0.4% phosphoric acid-methanol-acetonitrile with gradient elution at flow rate of 0.5 ml/min and the detection wavelength was set at 360nm. RESULTS: Ten common characteristic peaks were taken as fingerprint peaks the presision and the retest are in accordance with the requirement. CONCLUSION: The method is stable, reliable, precision and provides a scientific basis for the quality standard of Gynostemma pentaphyllum. SN - 1001-4454 UR - https://www.unboundmedicine.com/medline/citation/18074837/[Studies_on_the_HPLC_fingerprint_spectrum_of_flavonoids_in_Gynostemma_pentaphyllum]_ DB - PRIME DP - Unbound Medicine ER -