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Medicinal flowers. VIII. Radical scavenging constituents from the flowers of Prunus mume: structure of prunose III.
Chem Pharm Bull (Tokyo) 2003; 51(4):440-3CP

Abstract

The methanolic extract and its fractions from the fresh flowers of Prunus mume SIEB. et ZUCC. were found to show scavenging effects on 1,1-diphenylpicryl-2-hydrazyl (DPPH) radical and superoxide. The fragrance constituents of P. mume were analyzed by GC-MS and a new polyacylated sucrose, prunose III, was isolated from the ethyl acetate-soluble fraction. The structure of prunose III was determined on the basis of chemical and physicochemical evidence as 4,3',4',6'-tetra-O-acetyl-6-O-p-coumaroylsucrose. In addition, the scavenging effects of the principal constituents on DPPH radical and superoxide were examined.

Authors+Show Affiliations

Kyoto Pharmaceutical University, Misasagi, Yamashina-ku, Japan.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

12673002

Citation

Matsuda, Hisashi, et al. "Medicinal Flowers. VIII. Radical Scavenging Constituents From the Flowers of Prunus Mume: Structure of Prunose III." Chemical & Pharmaceutical Bulletin, vol. 51, no. 4, 2003, pp. 440-3.
Matsuda H, Morikawa T, Ishiwada T, et al. Medicinal flowers. VIII. Radical scavenging constituents from the flowers of Prunus mume: structure of prunose III. Chem Pharm Bull. 2003;51(4):440-3.
Matsuda, H., Morikawa, T., Ishiwada, T., Managi, H., Kagawa, M., Higashi, Y., & Yoshikawa, M. (2003). Medicinal flowers. VIII. Radical scavenging constituents from the flowers of Prunus mume: structure of prunose III. Chemical & Pharmaceutical Bulletin, 51(4), pp. 440-3.
Matsuda H, et al. Medicinal Flowers. VIII. Radical Scavenging Constituents From the Flowers of Prunus Mume: Structure of Prunose III. Chem Pharm Bull. 2003;51(4):440-3. PubMed PMID: 12673002.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Medicinal flowers. VIII. Radical scavenging constituents from the flowers of Prunus mume: structure of prunose III. AU - Matsuda,Hisashi, AU - Morikawa,Toshio, AU - Ishiwada,Tomoko, AU - Managi,Hiromi, AU - Kagawa,Masatomo, AU - Higashi,Yoshihiko, AU - Yoshikawa,Masayuki, PY - 2003/4/4/pubmed PY - 2003/11/11/medline PY - 2003/4/4/entrez SP - 440 EP - 3 JF - Chemical & pharmaceutical bulletin JO - Chem. Pharm. Bull. VL - 51 IS - 4 N2 - The methanolic extract and its fractions from the fresh flowers of Prunus mume SIEB. et ZUCC. were found to show scavenging effects on 1,1-diphenylpicryl-2-hydrazyl (DPPH) radical and superoxide. The fragrance constituents of P. mume were analyzed by GC-MS and a new polyacylated sucrose, prunose III, was isolated from the ethyl acetate-soluble fraction. The structure of prunose III was determined on the basis of chemical and physicochemical evidence as 4,3',4',6'-tetra-O-acetyl-6-O-p-coumaroylsucrose. In addition, the scavenging effects of the principal constituents on DPPH radical and superoxide were examined. SN - 0009-2363 UR - https://www.unboundmedicine.com/medline/citation/12673002/Medicinal_flowers__VIII__Radical_scavenging_constituents_from_the_flowers_of_Prunus_mume:_structure_of_prunose_III_ L2 - http://joi.jlc.jst.go.jp/JST.JSTAGE/cpb/51.440?from=PubMed DB - PRIME DP - Unbound Medicine ER -