• Title/Summary/Keyword: University Archives

Search Result 5,943, Processing Time 0.033 seconds

Screening and Isolation of Antibiotic Resistance Inhibitors from Herb Materials-Resistance Inhibition of Volatile Components of Korean Aromatic Herbs

  • Lee, Chung-Kyu;Kim, Hye-Kyung;Moon, Kyung-Ho;Shin, Kuk-Hyun
    • Archives of Pharmacal Research
    • /
    • v.21 no.1
    • /
    • pp.62-66
    • /
    • 1998
  • The resistance inhibitory activities of 54 odorant mixtures (essential oil) from 41 Korean aromatic herbs were tested against multi-drug resistant Staphylococcus aureus SA2, which has resistances to 10 usual antibiotics including chloramphenicol. As results, combinations of 28 kinds of samples from 21 herbs and chloramphenicol have resistance inhibitory activities in dose dependent manner.

  • PDF

Phytochemical Study on Prunus davidiana

  • Choi, Jae-Sue;Woo, Won-Sick;Young, Han-Suk;Park, Jong-Hee
    • Archives of Pharmacal Research
    • /
    • v.13 no.4
    • /
    • pp.374-378
    • /
    • 1990
  • From the stem of Prunus davidiana, naringenin and its glucoside, kaempferol and its glucoside, dihydrokaempferol, kaempferide glucoside, hesperetin glucoside, quercetin glucoside, d-catechin and $\beta$-sitosterol glucoside were isolated.

  • PDF

Spinacine from panax ginseng

  • Han, Young-Nam;Ryu, Si-Yong;Han, Byung-Hoon;Woo, Lin-Keun
    • Archives of Pharmacal Research
    • /
    • v.10 no.4
    • /
    • pp.258-259
    • /
    • 1987
  • An alkaloid was isolated form water-soluble fraction of Panax ginseng roots. It was characterized by spectroscopic data and dynthesis as 4, 5, 6, 7-tetrahydroimidazo (4, 5-c) pyridine-6-carboxylic acid or spinacine, which was first isolated from the plant kingdom.

  • PDF

Synthesis of Some Quinoxaline Derivatives Containing Indoline-2,3-dione or Thiazolidinone Residue as Potential Antimicrobial Agents

  • Gendy, Adel-A. El;Meligie, Salwa-El;Afaf-K. El-Ansary;Aly-M. Anmedy
    • Archives of Pharmacal Research
    • /
    • v.18 no.1
    • /
    • pp.44-47
    • /
    • 1995
  • The synthesis of osme quinoxaline derivatives containing indoline-2, 3-dione or thiazolidlinone residue is described. The synthesized derivatives were sureened in vitro for their growth inhibitory activity against six species of bacteria, viz. Staphylococcus aureus, Streptococcus faecalis, Escherichia coli, Pseudomonas aeruginosa, Serratia marcescens and Mycobacterium semegmatils. Most of the compounds exhibited antimicrobial activity especially those having indoline-2, 3-dione moiety.

  • PDF