Description

Dinor-12-Oxo-Phytodienoic Acid (Dn-Opda) is a key oxylipin metabolite derived from the jasmonate biosynthetic pathway in plants. This compound serves as a crucial intermediate and signaling molecule in plant stress response and defense mechanisms. It is primarily utilized by researchers and product developers in the agricultural biotechnology, plant physiology, and pharmaceutical research sectors to study and modulate plant immune responses and developmental processes.

Application

• Plant Biology & Physiology Research: Fundamental studies on jasmonate signaling, wound response, and systemic acquired resistance in model and crop plants.
• Agricultural Biotechnology: Investigation of plant defense pathways for the development of novel biostimulants or crop protection strategies.
• Phytochemical & Metabolic Pathway Analysis: Used as a reference standard in analytical chemistry (HPLC, LC-MS) to quantify oxylipin profiles in plant tissues.
• Seed & Plant Growth Regulator Research: Exploring its role in seed germination, root development, and other growth processes influenced by jasmonates.
• Biochemical Reagent Production: Sourcing for enzymatic studies and the synthesis of downstream jasmonate-related compounds.

Basic Information

Product Name	Dinor-12-Oxo-Phytodienoic Acid (Dn-Opda)
CAS No.	197247-23-7
Molecular Formula	C16H24O4
Molecular Weight	280.36 g/mol
Synonyms	Dinor-12-oxophytodienoic Acid; Dn-OPDA; (1S,2E)-4-(2-((Z)-Pent-2-en-1-yl)-3-oxocyclopentyl)but-2-enoic Acid; 12-Oxo-10,15(Z)-phytodienoic Acid Dinor; Dinor-OPDA; Plant Oxylipin Metabolite; Jasmonate Pathway Intermediate
EINECS	Contact for details

Quality Control

Our Dinor-12-Oxo-Phytodienoic Acid is produced and handled under strict quality protocols to ensure high purity and batch-to-batch consistency, suitable for sensitive research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support compliance with relevant research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere for long-term stability. This product is hygroscopic (moisture-sensitive) and light-sensitive; allow the sealed vial to equilibrate to room temperature before opening to minimize moisture uptake. Keep container tightly sealed in a dry, cool, and well-ventilated place.

Specification

Item	Specification
Appearance	Colorless to pale yellow oil or solid
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95% (Area %)
Assay	≥ 90% (by weight)
Solubility	Soluble in ethanol, DMSO, acetonitrile

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.