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[Study on the chemical constituents from ethyl acetate extract of Micromelum falcatum].
Zhong Yao Cai. 2013 May; 36(5):744-6.ZY

Abstract

OBJECTIVE

To study the chemical constituents from ethyl acetate extract of Micromelum falcatum.

METHODS

The constituents were separated and purified by silica gel, Sephadex LH-20 and HPLC. Their structures were elucidated by spectral analysis (NMR, MS).

RESULTS

Ten compounds were isolated and identified as micropubescin (1), phebalosin (2), scopoletin (3), citrubuntin (4), thamnosmonin (5), hopeyhopin (6), arnottinin (7), casegravol (8), 2-methoxy-5-hydroxy cinnamate (9), threo-syringoylglycerol (10).

CONCLUSION

Compounds 1 - 10 are obtained from this plant for the first time.

Authors+Show Affiliations

Huang S
Bioengineering College, Chongqing University, Chongqing 400044, China. stevenhouse@cqu.edu.cn
Luo XM
No affiliation info available
Wang JH
No affiliation info available

MeSH

AcetatesChromatography, High Pressure LiquidCoumarinsMolecular StructurePlant BarkPlant ExtractsPlant RootsPlants, MedicinalRutaceaeScopoletin

Pub Type(s)

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

Language

chi

PubMed ID

24218965

Citation

Huang, Sheng, et al. "[Study On the Chemical Constituents From Ethyl Acetate Extract of Micromelum Falcatum]." Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, vol. 36, no. 5, 2013, pp. 744-6.
Huang S, Luo XM, Wang JH. [Study on the chemical constituents from ethyl acetate extract of Micromelum falcatum]. Zhong Yao Cai. 2013;36(5):744-6.
Huang, S., Luo, X. M., & Wang, J. H. (2013). [Study on the chemical constituents from ethyl acetate extract of Micromelum falcatum]. Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, 36(5), 744-6.
Huang S, Luo XM, Wang JH. [Study On the Chemical Constituents From Ethyl Acetate Extract of Micromelum Falcatum]. Zhong Yao Cai. 2013;36(5):744-6. PubMed PMID: 24218965.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Study on the chemical constituents from ethyl acetate extract of Micromelum falcatum]. AU - Huang,Sheng, AU - Luo,Xiong-Ming, AU - Wang,Jian-Hua, PY - 2013/11/14/entrez PY - 2013/11/14/pubmed PY - 2014/1/24/medline SP - 744 EP - 6 JF - Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials JO - Zhong Yao Cai VL - 36 IS - 5 N2 - OBJECTIVE: To study the chemical constituents from ethyl acetate extract of Micromelum falcatum. METHODS: The constituents were separated and purified by silica gel, Sephadex LH-20 and HPLC. Their structures were elucidated by spectral analysis (NMR, MS). RESULTS: Ten compounds were isolated and identified as micropubescin (1), phebalosin (2), scopoletin (3), citrubuntin (4), thamnosmonin (5), hopeyhopin (6), arnottinin (7), casegravol (8), 2-methoxy-5-hydroxy cinnamate (9), threo-syringoylglycerol (10). CONCLUSION: Compounds 1 - 10 are obtained from this plant for the first time. SN - 1001-4454 UR - https://www.unboundmedicine.com/medline/citation/24218965/[Study_on_the_chemical_constituents_from_ethyl_acetate_extract_of_Micromelum_falcatum]_ DB - PRIME DP - Unbound Medicine ER -