Gas chromatographic/mass spectrometric and tandem mass spectrometric investigations of synthetic amino acid conjugates of jasmonic acid and endogenously occurring related compounds fromVicia faba L

1990 ◽  
Vol 19 (5) ◽  
pp. 327-338 ◽  
Author(s):  
Jürgen Schmidt ◽  
Robert Kramell ◽  
Christian Brückner ◽  
Gernot Schneider ◽  
Günther Sembdner ◽  
...  
Keyword(s):  
Amino Acid ◽  
Jasmonic Acid ◽  
Mass Spectrometric ◽  
Tandem Mass ◽  
Amino Acid Conjugates ◽  
Synthetic Amino Acid ◽  
Tandem Mass Spectrometric ◽  
Related Compounds ◽  
Chromatographic Mass

Potato tuber-inducing activities of jasmonic acid and related-compounds (II)

2021 ◽  
Author(s):  
Kanji Miyawaki ◽  
Shiro Inoue ◽  
Naoki Kitaoka ◽  
Hideyuki Matsuura
Keyword(s):  
Amino Acid ◽  
Jasmonic Acid ◽  
Potato Tuber ◽  
Tuber Formation ◽  
Amino Acid Conjugates ◽  
New Information ◽  
Related Compounds

ABSTRACT New information is being accumulated for plant-derived oxylipins, such as jasmonic acid (JA) amino acid conjugates. However, these compounds have not being examined for their activity in promoting potato tuber formation. It was found that (−)-JA had the highest activity followed cis-(−)-OPDA, (+)-4, 5-didehydroJA, cis-(+)-OPDA-l-Ile, and (−)-JA-l-Ile, -Leu, -Phe, -Val, although iso-OPDA and 3,7-didehydroJA did not exhibit activity.

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