Testing Status of Abscisic acid M040027
- (+/-)-Abscisic acid
- Abscisic acid, (+/-)-(2Z,4E)-
- 2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-, (2Z,4E)-
Plant hormone that regulates seed maturation and germination and mediates plant response to environmental stress. Associated with tobacco: reported either as a natural component of tobacco, pyrolysis product (in tobacco smoke), or additive for one or more types of tobacco products.