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[Study on chemical constituents from Swertia kauitchensis Franch].
Zhong Yao Cai. 2004 Dec; 27(12):908-10.ZY

Abstract

OBJECTIVE

To study the major chemical constituents from the whole herb of Swertia kauitchensis Franch.

METHOD

Compounds were separated and purified with silica gel column and microreticular resin, and their structures were elucidated on the basis of spectroscopic evidence (UV, IR, MS, NMR).

RESULT

Ten compounds were identified as oleanolic acid (1), beta-sitosterol (2), daucosterol (3), gentiacaulein (4), bellidifolin (5), methylswertianin (6), swertianin (7), 1,7-dihydroxy-3,4,8-trimethoxyxanthone (8), swertianolin (9),1,3,5,8-tetrahydroxyxanthone (10).

CONCLUSION

All compounds were isolated from Swertia kauitchensis Franch for the first time.

Authors+Show Affiliations

Qing Z
Hubei College of Traditional Chinese Medicine, Wuhan.
Jiachun C
No affiliation info available
Yanwen L
No affiliation info available

MeSH

ChinaMagnetic Resonance ImagingOleanolic AcidPlants, MedicinalSitosterolsSpectrophotometry, UltravioletSwertiaXanthones

Pub Type(s)

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

Language

chi

PubMed ID

15807240

Citation

Qing, Zhou, et al. "[Study On Chemical Constituents From Swertia Kauitchensis Franch]." Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, vol. 27, no. 12, 2004, pp. 908-10.
Qing Z, Jiachun C, Yanwen L. [Study on chemical constituents from Swertia kauitchensis Franch]. Zhong Yao Cai. 2004;27(12):908-10.
Qing, Z., Jiachun, C., & Yanwen, L. (2004). [Study on chemical constituents from Swertia kauitchensis Franch]. Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, 27(12), 908-10.
Qing Z, Jiachun C, Yanwen L. [Study On Chemical Constituents From Swertia Kauitchensis Franch]. Zhong Yao Cai. 2004;27(12):908-10. PubMed PMID: 15807240.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Study on chemical constituents from Swertia kauitchensis Franch]. AU - Qing,Zhou, AU - Jiachun,Chen, AU - Yanwen,Liu, PY - 2005/4/6/pubmed PY - 2005/10/8/medline PY - 2005/4/6/entrez SP - 908 EP - 10 JF - Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials JO - Zhong Yao Cai VL - 27 IS - 12 N2 - OBJECTIVE: To study the major chemical constituents from the whole herb of Swertia kauitchensis Franch. METHOD: Compounds were separated and purified with silica gel column and microreticular resin, and their structures were elucidated on the basis of spectroscopic evidence (UV, IR, MS, NMR). RESULT: Ten compounds were identified as oleanolic acid (1), beta-sitosterol (2), daucosterol (3), gentiacaulein (4), bellidifolin (5), methylswertianin (6), swertianin (7), 1,7-dihydroxy-3,4,8-trimethoxyxanthone (8), swertianolin (9),1,3,5,8-tetrahydroxyxanthone (10). CONCLUSION: All compounds were isolated from Swertia kauitchensis Franch for the first time. SN - 1001-4454 UR - https://www.unboundmedicine.com/medline/citation/15807240/[Study_on_chemical_constituents_from_Swertia_kauitchensis_Franch]_ DB - PRIME DP - Unbound Medicine ER -