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- Title
Chemical composition and antibacterial activities of ethanolic extract from rhizomes and aerial parts of Typhonium lineare Hett. & V.D. Nguyen (Araceae).
- Authors
Hong Thien VAN; Thi Hong Huynh DUONG; Van Son LE; Gia Buu TRAN; Nguyen Tuong An HUYNH
- Abstract
Typhonium lineare is a rare plant species of Typhonium genus and found only in Southern Vietnam. The species has not been any research on its phytochemical composition and antimicrobial activity. In present study, the chemical constituents and antibacterial activity of ethanolic extract of rhizomes and aerial parts of T. lineare was firstly investigated by Liquid chromatography-mass spectrometry (LC-MS) and disk diffusion methods, respectively. Consequently, six chemical constituents were reported from T. lineare aerial parts and rhizomes, including 5-(2'-methylpropyl)hydantoin, 5-(4'-hydroxybenzyl)hydantoin, uridine, cyclo(Leucyl- Tyrosyl), linolenic acid, gigantin and pheophorbide-a. Furthermore, the ethanolic extract of T. lineare rhizomes was not resistant to five studied bacteria whereas the extract from the aerial parts was proved to be able to resist against five bacterial strain, such as Bacillus cereus, Escherichia coli, Pseudomonas aeruginosa, Salmonella enteritidis and Salmonella typhimurium.
- Subjects
VIETNAM; PSEUDOMONAS aeruginosa; SALMONELLA enteritidis; SALMONELLA typhimurium; ARACEAE; ENDANGERED species; LINOLENIC acids
- Publication
Banat's Journal of Biotechnology, 2020, Vol 11, Issue 22, p60
- ISSN
2068-4673
- Publication type
Article
- DOI
10.7904/2068-4738-XI(22)-60