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[New chemical constituents from Radix Polygoni Multiflori after processing].
Zhong Yao Cai. 2007 Dec; 30(12):1505-7.ZY

Abstract

OBJECTIVE

To study the new chemical constituents from Radix Polygoni Multiflori after processing.

METHODS

Various kinds of chromatographic methods were used to deparate the chemical constituents from Radix Polygoni Multiflori after processing. Their structures were determined by NMR and MS spectral data.

RESULTS

The two new compounds were 2,3-dihydro-3,5-dihydroxy-6-meth-yl-4 (H)-pyran-4-one(I) and 5-hydruoxymethyl-furfuran(II).

CONCLUSION

It is the first time that compound I and 1I were isolated from Polygoni.

Authors+Show Affiliations

Liu ZL
China Academy of Chinese Medical Science, The Institute of Basic Theory, Beijing 100700, China.
Li LF
No affiliation info available
Song ZQ
No affiliation info available
Wang C
No affiliation info available
Zhang L
No affiliation info available
Chao ZM
No affiliation info available

MeSH

Chromatography, High Pressure LiquidDrugs, Chinese HerbalEthanolPlant RootsPlants, MedicinalPolygonumPyrimethamineSolventsTechnology, Pharmaceutical

Pub Type(s)

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

Language

chi

PubMed ID

18422181

Citation

Liu, Zhen-li, et al. "[New Chemical Constituents From Radix Polygoni Multiflori After Processing]." Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, vol. 30, no. 12, 2007, pp. 1505-7.
Liu ZL, Li LF, Song ZQ, et al. [New chemical constituents from Radix Polygoni Multiflori after processing]. Zhong Yao Cai. 2007;30(12):1505-7.
Liu, Z. L., Li, L. F., Song, Z. Q., Wang, C., Zhang, L., & Chao, Z. M. (2007). [New chemical constituents from Radix Polygoni Multiflori after processing]. Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, 30(12), 1505-7.
Liu ZL, et al. [New Chemical Constituents From Radix Polygoni Multiflori After Processing]. Zhong Yao Cai. 2007;30(12):1505-7. PubMed PMID: 18422181.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [New chemical constituents from Radix Polygoni Multiflori after processing]. AU - Liu,Zhen-li, AU - Li,Lin-fu, AU - Song,Zhi-qian, AU - Wang,Chun, AU - Zhang,Ling, AU - Chao,Zhi-mao, PY - 2008/4/22/pubmed PY - 2009/12/16/medline PY - 2008/4/22/entrez SP - 1505 EP - 7 JF - Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials JO - Zhong Yao Cai VL - 30 IS - 12 N2 - OBJECTIVE: To study the new chemical constituents from Radix Polygoni Multiflori after processing. METHODS: Various kinds of chromatographic methods were used to deparate the chemical constituents from Radix Polygoni Multiflori after processing. Their structures were determined by NMR and MS spectral data. RESULTS: The two new compounds were 2,3-dihydro-3,5-dihydroxy-6-meth-yl-4 (H)-pyran-4-one(I) and 5-hydruoxymethyl-furfuran(II). CONCLUSION: It is the first time that compound I and 1I were isolated from Polygoni. SN - 1001-4454 UR - https://www.unboundmedicine.com/medline/citation/18422181/[New_chemical_constituents_from_Radix_Polygoni_Multiflori_after_processing]_ DB - PRIME DP - Unbound Medicine ER -