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[Studies on chemical components of the volatile oil from the leaves of Hypericum perforatum].
Zhong Yao Cai. 2000 Dec; 23(12):752-4.ZY

Abstract

OBJECTIVE

To determine the volatile oil of the leaves from Hypericum perforatum L..

METHOD

The essential oil was obtained by simultaneous distillation and solvent extraction. The chemical components were seperated and identified by GC-MS. The relative contents in the volatile oil were determined by area nomalization.

RESULTS

54 chemical constituents were separated and identified representing 92.32% of the total contents.

CONCLUSION

Sesquiterpenes are major chemical constituents in the oil from the leaves of Hypericum perforatum L.. They are very different from those of the essential oil from the same species from the other country.

Authors+Show Affiliations

Zeng H
School of Chemistry and Chemical Engineering, Xiangtan University, 411105.
Zhou P
No affiliation info available

MeSH

Gas Chromatography-Mass SpectrometryHypericumOils, VolatilePlant LeavesPlants, MedicinalSesquiterpenesTerpenes

Pub Type(s)

English Abstract
Journal Article

Language

chi

PubMed ID

12575267

Citation

Zeng, H, and P Zhou. "[Studies On Chemical Components of the Volatile Oil From the Leaves of Hypericum Perforatum]." Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, vol. 23, no. 12, 2000, pp. 752-4.
Zeng H, Zhou P. [Studies on chemical components of the volatile oil from the leaves of Hypericum perforatum]. Zhong Yao Cai. 2000;23(12):752-4.
Zeng, H., & Zhou, P. (2000). [Studies on chemical components of the volatile oil from the leaves of Hypericum perforatum]. Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, 23(12), 752-4.
Zeng H, Zhou P. [Studies On Chemical Components of the Volatile Oil From the Leaves of Hypericum Perforatum]. Zhong Yao Cai. 2000;23(12):752-4. PubMed PMID: 12575267.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Studies on chemical components of the volatile oil from the leaves of Hypericum perforatum]. AU - Zeng,H, AU - Zhou,P, PY - 2003/2/11/pubmed PY - 2004/4/17/medline PY - 2003/2/11/entrez SP - 752 EP - 4 JF - Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials JO - Zhong Yao Cai VL - 23 IS - 12 N2 - OBJECTIVE: To determine the volatile oil of the leaves from Hypericum perforatum L.. METHOD: The essential oil was obtained by simultaneous distillation and solvent extraction. The chemical components were seperated and identified by GC-MS. The relative contents in the volatile oil were determined by area nomalization. RESULTS: 54 chemical constituents were separated and identified representing 92.32% of the total contents. CONCLUSION: Sesquiterpenes are major chemical constituents in the oil from the leaves of Hypericum perforatum L.. They are very different from those of the essential oil from the same species from the other country. SN - 1001-4454 UR - https://www.unboundmedicine.com/medline/citation/12575267/[Studies_on_chemical_components_of_the_volatile_oil_from_the_leaves_of_Hypericum_perforatum]_ DB - PRIME DP - Unbound Medicine ER -