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[Study on the chemical constituents in roots of Gentiana dahurica].
Zhong Yao Cai. 2011 Aug; 34(8):1214-6.ZY

Abstract

OBJECTIVE

To systematically study the chemical constituents in the roots of Gentiana dahurica.

METHODS

Various column chromatographic techniques were used for isolation and purification. The structures were elucidated on the basis of spectral data (UV, IR, MS, NMR) and identified by comparing with the authentic substance.

RESULTS

Seven compounds were isolated and identified as: roburic acid (1), oleanolic acid (2), beta-sitosterol (3), daucosterol (4), gentiopicroside(5), swertiamarine (6), sweroside (7).

CONCLUSION

Compounds 1, 2 and 4 are isolated from this plant for the first time.

Authors+Show Affiliations

Chen QL
Resource Biology and Modern Biotechnology Key Laboratory in Western China of Education Ministry/College of Life Science Northwest University, Xi' an 710069, China. cql999999@126.com
Shi ZY
No affiliation info available
Zhang YH
No affiliation info available
Zheng JB
No affiliation info available

MeSH

GentianaMolecular StructureOleanolic AcidPlant RootsPlants, MedicinalSitosterolsSpectrophotometry, UltravioletTriterpenes

Pub Type(s)

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

Language

chi

PubMed ID

22233034

Citation

Chen, Qian-Liang, et al. "[Study On the Chemical Constituents in Roots of Gentiana Dahurica]." Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, vol. 34, no. 8, 2011, pp. 1214-6.
Chen QL, Shi ZY, Zhang YH, et al. [Study on the chemical constituents in roots of Gentiana dahurica]. Zhong Yao Cai. 2011;34(8):1214-6.
Chen, Q. L., Shi, Z. Y., Zhang, Y. H., & Zheng, J. B. (2011). [Study on the chemical constituents in roots of Gentiana dahurica]. Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, 34(8), 1214-6.
Chen QL, et al. [Study On the Chemical Constituents in Roots of Gentiana Dahurica]. Zhong Yao Cai. 2011;34(8):1214-6. PubMed PMID: 22233034.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Study on the chemical constituents in roots of Gentiana dahurica]. AU - Chen,Qian-Liang, AU - Shi,Zhang-Yan, AU - Zhang,Ya-Hui, AU - Zheng,Jiang-Bin, PY - 2012/1/12/entrez PY - 2012/1/12/pubmed PY - 2012/6/15/medline SP - 1214 EP - 6 JF - Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials JO - Zhong Yao Cai VL - 34 IS - 8 N2 - OBJECTIVE: To systematically study the chemical constituents in the roots of Gentiana dahurica. METHODS: Various column chromatographic techniques were used for isolation and purification. The structures were elucidated on the basis of spectral data (UV, IR, MS, NMR) and identified by comparing with the authentic substance. RESULTS: Seven compounds were isolated and identified as: roburic acid (1), oleanolic acid (2), beta-sitosterol (3), daucosterol (4), gentiopicroside(5), swertiamarine (6), sweroside (7). CONCLUSION: Compounds 1, 2 and 4 are isolated from this plant for the first time. SN - 1001-4454 UR - https://www.unboundmedicine.com/medline/citation/22233034/[Study_on_the_chemical_constituents_in_roots_of_Gentiana_dahurica]_ DB - PRIME DP - Unbound Medicine ER -