140631-27-2
Chemical Structure
12-Hydroxyjasmonic acid
- CAS No.: 140631-27-2
- Formula:C12H18O4
- Molecular Weight:226.27
IUPAC Name: 2-((1R,2R)-2-((Z)-5-hydroxypent-2-en-1-yl)-3-oxocyclopentyl)acetic acid
InChIKey: RZGFUGXQKMEMOO-BSANDHCLSA-N
SMILES: O=C(O)C[C@@H]1[C@@H](C/C=C\CCO)C(CC1)=O
Biological Activity: 12-Hydroxyjasmonic acid is a metabolite of Jasmonic acid (HY-122464A) and an inducer of defense responses. 12-Hydroxyjasmonic acid can be isolated from potato leaflets. During the response of sugar beet plants to Cercospora beticola infection, 12-Hydroxyjasmonic acid is released through deglycosylation of its glucoside form and participates in the Jasmonic acid-mediated defense signaling pathway. 12-Hydroxyjasmonic acid mediates changes in source-sink relationships during pathogen infection, prioritizing the activation of defense processes over growth processes. 12-Hydroxyjasmonic acid serves as a substrate for salicylic acid Glycosyltransferases in tobacco and rice. 12-Hydroxyjasmonic acid can induce leaflet closure in Samanea saman. 12-Hydroxyjasmonic acid acts as a potato tuber-inducing substance. 12-Hydroxyjasmonic acid does not induce protoplast shrinkage in extensor motor cells of Samanea saman. 12-Hydroxyjasmonic acid can be used in studies related to brown spot disease[1][2][3][4].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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12-Hydroxyjasmonic acid | 98% | 12-Hydroxyjasmonic acid is a metabolite of Jasmonic acid (HY-122464A) and an inducer of defense responses. 12-Hydroxyjasmonic acid can be isolated from potato leaflets. During the response of sugar beet plants to Cercospora beticola infection, 12-Hydroxyjasmonic acid is released through deglycosylation of its glucoside form and participates in the Jasmonic acid-mediated defense signaling pathway. 12-Hydroxyjasmonic acid mediates changes in source-sink relationships during pathogen infection, prioritizing the activation of defense processes over growth processes. 12-Hydroxyjasmonic acid serves as a substrate for salicylic acid Glycosyltransferases in tobacco and rice. 12-Hydroxyjasmonic acid can induce leaflet closure in Samanea saman. 12-Hydroxyjasmonic acid acts as a potato tuber-inducing substance. 12-Hydroxyjasmonic acid does not induce protoplast shrinkage in extensor motor cells of Samanea saman. 12-Hydroxyjasmonic acid can be used in studies related to brown spot disease. | ||||||||||||||||||||
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References
- [1]. Arens N, et al. Non-invasive Presymptomatic Detection of Cercospora beticola Infection and Identification of Early Metabolic Responses in Sugar Beet. Front Plant Sci. 2016 Sep 22;7:1377. [Content Brief]
- [2]. Widemann E, et al. The amidohydrolases IAR3 and ILL6 contribute to jasmonoyl-isoleucine hormone turnover and generate 12-hydroxyjasmonic acid upon wounding in Arabidopsis leaves. J Biol Chem. 2013;288(44):31701-31714. [Content Brief]
- [3]. Seto Y, et al. Tobacco salicylic acid glucosyltransferase is active toward tuberonic acid (12-hydroxyjasmonic acid) and is induced by mechanical wounding stress. Biosci Biotechnol Biochem. 2011;75(12):2316-2320. [Content Brief]
- [4]. Nakamura Y, et al. 12-hydroxyjasmonic acid glucoside is a COI1-JAZ-independent activator of leaf-closing movement in Samanea saman. Plant Physiol. 2011;155(3):1226-1236. [Content Brief]
