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[Determination of flavoniod-glycosides in Yixintong pills by HPLC].
Zhongguo Zhong Yao Za Zhi. 2004 Jun; 29(6):525-7.ZZ

Abstract

OBJECTIVE

To develop an HPLC method for determining flavoniod-glycosides in Yixintong pills.

METHOD

Agilent ZORBAX Extend-C18 (4.6 mm x 250 mm, 5 microm) was used with tetrahydrofuran-methanol-acetonitrile-water-acetic acid (30:3:4:120:3) as mobile phase. Detection wavelength was 330 nm.

RESULT

Good linearities of rhamnosylvitexin and vetexin-glucoside were obtained within the range of 0.044-1.78 microg (r = 0.9999) and 0.042-0.85 microg (r = 0.9999); the average recoveries were 100.0% and 99.2%; RSD were 0.92% and 1.8%, respectively.

CONCLUSION

This method can be used for quality control of Yixintong pills.

Authors+Show Affiliations

School of Pharmacy, Second Military Medical University, Shanghai 200433, China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

English Abstract
Journal Article

Language

chi

PubMed ID

15706914

Citation

Su, Juan, et al. "[Determination of Flavoniod-glycosides in Yixintong Pills By HPLC]." Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, vol. 29, no. 6, 2004, pp. 525-7.
Su J, Zhang WD, Zhou Y, et al. [Determination of flavoniod-glycosides in Yixintong pills by HPLC]. Zhongguo Zhong Yao Za Zhi. 2004;29(6):525-7.
Su, J., Zhang, W. D., Zhou, Y., Zhou, J., & Gu, Z. B. (2004). [Determination of flavoniod-glycosides in Yixintong pills by HPLC]. Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, 29(6), 525-7.
Su J, et al. [Determination of Flavoniod-glycosides in Yixintong Pills By HPLC]. Zhongguo Zhong Yao Za Zhi. 2004;29(6):525-7. PubMed PMID: 15706914.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Determination of flavoniod-glycosides in Yixintong pills by HPLC]. AU - Su,Juan, AU - Zhang,Wei-dong, AU - Zhou,Yun, AU - Zhou,Jing, AU - Gu,Zheng-bing, PY - 2005/2/15/pubmed PY - 2005/8/30/medline PY - 2005/2/15/entrez SP - 525 EP - 7 JF - Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica JO - Zhongguo Zhong Yao Za Zhi VL - 29 IS - 6 N2 - OBJECTIVE: To develop an HPLC method for determining flavoniod-glycosides in Yixintong pills. METHOD: Agilent ZORBAX Extend-C18 (4.6 mm x 250 mm, 5 microm) was used with tetrahydrofuran-methanol-acetonitrile-water-acetic acid (30:3:4:120:3) as mobile phase. Detection wavelength was 330 nm. RESULT: Good linearities of rhamnosylvitexin and vetexin-glucoside were obtained within the range of 0.044-1.78 microg (r = 0.9999) and 0.042-0.85 microg (r = 0.9999); the average recoveries were 100.0% and 99.2%; RSD were 0.92% and 1.8%, respectively. CONCLUSION: This method can be used for quality control of Yixintong pills. SN - 1001-5302 UR - https://www.unboundmedicine.com/medline/citation/15706914/[Determination_of_flavoniod_glycosides_in_Yixintong_pills_by_HPLC]_ DB - PRIME DP - Unbound Medicine ER -