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CHEBI:82021 - imazapyr
| ChEBI ID | CHEBI:82021 |
| ChEBI Name | imazapyr |
| Stars | |
| Definition | A racemate comprising equimolar amounts of (R)- and (S)-imazapyr. An inhibitor of acetohydroxyacid synthase, it is used (generally as the isopropylamine salt, known as imazapyr-isopropylammonium) as a herbicide, particularly for the control of perennial grasses, broad-leaved weeds, woody plants, brambles, etc., on non-crop land. It is not approved for use within the European Union. |
| Last Modified | 8 September 2016 |
| Formula | C13H15N3O3 |
| Net Charge | 0 |
| Average Mass | 261.277 |
| Monoisotopic Mass | 261.11134 |
| Wikipedia |
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| Roles Classification |
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| Biological Role: | EC 2.2.1.6 (acetolactate synthase) inhibitor An EC 2.2.1.* (transketolase/transaldolase) inhibitor that interferes with the action of acetolactate synthase (EC 2.2.1.6). |
| Application: | herbicide A substance used to destroy plant pests. |
| ChEBI Ontology |
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| Outgoing Relation(s) |
| imazapyr (CHEBI:82021) has part (R)-imazapyr (CHEBI:133188) |
| imazapyr (CHEBI:82021) has part (S)-imazapyr (CHEBI:133189) |
| imazapyr (CHEBI:82021) has role EC 2.2.1.6 (acetolactate synthase) inhibitor (CHEBI:22180) |
| imazapyr (CHEBI:82021) has role herbicide (CHEBI:24527) |
| imazapyr (CHEBI:82021) is a racemate (CHEBI:60911) |
| IUPAC Name |
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| rac-2-(4-isopropyl-4-methyl-5-oxo-4,5-dihydro-1H-imidazol-2-yl)nicotinic acid |
| Synonyms | Source |
|---|---|
| 2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-3-pyridinecarboxylic acid | Alan Wood's Pesticides |
| rac-2-[(4R)-4-methyl-5-oxo-4-(propan-2-yl)-4,5-dihydro-1H-imidazol-2-yl]pyridine-3-carboxylic acid | Alan Wood's Pesticides |
| 2-[(RS)-4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl]nicotinic acid | Alan Wood's Pesticides |
| (±)-imazapyr | ChemIDplus |
| (+-)-imazapyr | ChemIDplus |
| (±)-2-(4-isopropyl-4-methyl-5-oxo-2-iidazolin-2-yl)nicotinic acid | ChEBI |
| Citations |
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