Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
목단피로부터 식품부패 미생물에 대한 항균성 물질의 분리 및 동정Isolation and Identification of Antimicrobial Compound from Mokdan Bark (Paeonia suffruticosa ANDR)
- Other Titles
- Isolation and Identification of Antimicrobial Compound from Mokdan Bark (Paeonia suffruticosa ANDR)
- Issue Date
- Oct-2003
- Publisher
- 한국식품영양과학회
- Keywords
- antimicrobial activity; Mokdanbark (Paeonia suffruticosa ANDR); ethylacetate fraction; isobutyl isopentanoate; antimicrobial activity; Mokdanbark (Paeonia suffruticosa ANDR); ethylacetate fraction; isobutyl isopentanoate
- Citation
- 한국식품영양과학회지, v.32, no.7, pp 1059 - 1065
- Pages
- 7
- Journal Title
- 한국식품영양과학회지
- Volume
- 32
- Number
- 7
- Start Page
- 1059
- End Page
- 1065
- ISSN
- 1226-3311
2288-5978
- Abstract
- Antimicrobial activity of Mokdan bark (Paeonia suffruticosa ANDR) was investigated. Methanol extract of dried Mokdan was fractionated to hexane, chloroform, ethylacetate, butanol and aqueous fraction. Ethylacetate fraction among these fractions showed the highest inhibitory effect on the microorganisms such as L. monocytogenes, and E. coli at 500 μg/disc. Ethylacetate fraction was further fractionated into 3 fractions by silica gel column and thin layer chromatography (TLC). The results showed that ethylacetate fractions No. 1 and 2 had the highest antimicrobial activity. They were mixed again, reseparated, and 3 fractions were obtained. Among them, No. 1 had the highest inhibitory effect on the microorganisms, No. 1 fraction was identified as isobutyl isopentanoate by HPLC, and GC-MS.
- Files in This Item
- Go to Link
- Appears in
Collections - 생활과학대학 > 식품영양학과 > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.