(+)-Abscisic Aldehyde (ABAld) is an intermediate in the biosynthesis of the plant hormoneabscisic acid(ABA). (+)-Abscisic Aldehyde is produced by the dehydrogenation of xanthoxin by xanthoxin dehydrogenases, followed by selective oxidation by abscisic aldehyde oxygenase. (+)-Abscisic Aldehyde has an oxidizingPsAOγactivity and it correlates with ABA accumulation in the old leaves of peaplantswith long exposure of salinity, ammonium or nitrogen deficiency. (+)-Abscisic Aldehyde can be used for plant growth and development research[1].
References:
[1].Seo M, Koiwai H, Akaba S, Komano T, Oritani T, Kamiya Y, Koshiba T. Abscisic aldehyde oxidase in leaves of Arabidopsis thaliana. Plant J. 2000 Aug;23(4):481-8.
(+)-Abscisic Aldehyde (ABAld) 是一种植物激素脱落酸 (ABA) 生物合成的中间产物。(+)-Abscisic Aldehyde 是由黄烷酮经黄烷酮脱氢酶的脱氢作用，随后再由脱落醛氧化酶进行选择性氧化而产生。(+)-Abscisic Aldehyde 具有氧化PsAOγ活性，并且与长期暴露于盐分、铵或氮缺乏的豌豆植株老叶中脱落酸 (ABA) 的积累有关。(+)-Abscisic Aldehyde 可用于植物生长发育研究。