Open AccessAre the in Vitro Effects of Disalicylidenepropanediamine Mediated by Salicylaldehyde?
Author(s) -
C. R. Ireland,
G. K. Goldwin
Publication year - 1979
Publication title -
plant physiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.554
H-Index - 312
eISSN - 1532-2548
pISSN - 0032-0889
DOI - 10.1104/pp.63.6.1210
Subject(s) - salicylaldehyde , in vitro , chemistry , aqueous solution , biochemistry , polymer chemistry , organic chemistry , schiff base
Disalicylidenepropanediamine (DSPD) has been used widely to investigate photosynthesis using in vitro systems. Evidence is presented which shows that DSPD hydrolyzes rapidly in aqueous solution at pH 7.8 to salicylaldehyde and 1,3-diaminopropane. The effects attributed to DSPD could have been caused by salicylaldehyde.
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