TY - JOUR
T1 - A New Type of Antimicrobial Phenolics Produced by Plant Peroxidase and Its Possible Role in the Chemical Defense Systems against Plant Pathogens
AU - Kobayashi, Akio
AU - Koguchi, Yutaka
AU - Kanzaki, Hiroshi
AU - Kajiyama, Shin ichiro
AU - Kawazu, Kazuyoshi
N1 - Funding Information:
We are grateful to the SC-NMR Laboratory of Okayama University for 500 MHz experiments and to Toyobo Co. for presenting POD. This work was supported by a grant to A. K. for scientific research (No. 04252104) from the Ministry of Education, Science and Culture of Japan, and by Nagase Science and Technology Foundation, and Yamazaki Spice Foundation.
PY - 1994/8/1
Y1 - 1994/8/1
N2 - Syringaldehyde, readily reacted in the horse-radish peroxidase (HRPOD) system. The ethyl acetate extract of the reaction mixture showed a marked antimicrobial activity against bacteria and fungi. After repeated column chromatography three potential antimicrobial compounds were obtained from the extract. The structural elucidation of active compounds was achieved by a combination of spectroscopic techniques and chemical modification.
AB - Syringaldehyde, readily reacted in the horse-radish peroxidase (HRPOD) system. The ethyl acetate extract of the reaction mixture showed a marked antimicrobial activity against bacteria and fungi. After repeated column chromatography three potential antimicrobial compounds were obtained from the extract. The structural elucidation of active compounds was achieved by a combination of spectroscopic techniques and chemical modification.
KW - Antimicrobial Compounds
KW - Chemical Defense System
KW - Peroxidase
KW - Phenolics
KW - Syringaldehyde
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U2 - 10.1515/znc-1994-7-804
DO - 10.1515/znc-1994-7-804
M3 - Article
C2 - 7945670
AN - SCOPUS:0028464998
VL - 49
SP - 411
EP - 414
JO - Zeitschrift fur Naturforschung. Teil C: Biochemie, Biophysik, Biologie, Virologie
JF - Zeitschrift fur Naturforschung. Teil C: Biochemie, Biophysik, Biologie, Virologie
SN - 0939-5075
IS - 7-8
ER -