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CHEBI:81830 - pyrazoxyfen

ChEBI IDCHEBI:81830
ChEBI Namepyrazoxyfen
Stars
DefinitionA member of the class of pyrazoles that is 1,3-dimethylpyrazole which is substituted at positions 4 and 5 by 2,4-dichlorobenzoyl and 2-oxo-2-phenylethoxy groups, respectively. A pro-herbicide (for the corresponding 5-hydroxypyrazole), it is used as a pre- or post-emergence herbicide for the control of annual and perennial weeds in rice.
Last Modified16 August 2017
DownloadsMolfile
FormulaC20H16Cl2N2O3
Net Charge0
Average Mass403.265
Monoisotopic Mass402.05380
SMILESCc1nn(C)c(OCC(=O)c2ccccc2)c1C(=O)c1ccc(Cl)cc1Cl
InChIInChI=1S/C20H16Cl2N2O3/c1-12-18(19(26)15-9-8-14(21)10-16(15)22)20(24(2)23-12)27-11-17(25)13-6-4-3-5-7-13/h3-10H,11H2,1-2H3
InChIKeyFKERUJTUOYLBKB-UHFFFAOYSA-N
Roles Classification
Biological Role:
carotenoid biosynthesis inhibitor  Any pathway inhibitor that acts on the carotenoid biosynthesis pathway.
Applications:
agrochemical  An agrochemical is a substance that is used in agriculture or horticulture.
proherbicide  A compound that, on administration, must undergo chemical conversion by biochemical (enzymatic), chemical (possibly following an enzymatic step), or physical (e.g. photochemical) activation processes before becoming the pharmacologically active herbicide for which it is a proherbicide.
ChEBI Ontology
Outgoing Relation(s)
pyrazoxyfen (CHEBI:81830) has role agrochemical (CHEBI:33286)
pyrazoxyfen (CHEBI:81830) has role carotenoid biosynthesis inhibitor (CHEBI:138208)
pyrazoxyfen (CHEBI:81830) has role proherbicide (CHEBI:136646)
pyrazoxyfen (CHEBI:81830) is a acetophenones (CHEBI:22187)
pyrazoxyfen (CHEBI:81830) is a dichlorobenzene (CHEBI:23697)
pyrazoxyfen (CHEBI:81830) is a pyrazoles (CHEBI:26410)
IUPAC Name 
2-{[4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl]oxy}-1-phenylethanone
Synonyms  Source
2-[4-(2,4-dichlorobenzoyl)-1,3-dimethylpyrazol-5-yloxy]acetophenoneAlan Wood's Pesticides
pyrazoxyfèneChEBI
2-{[4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl]oxy}-1-phenylethan-1-oneAlan Wood's Pesticides
Manual XrefsDatabases
C18556KEGG COMPOUND
pyrazoxyfenAlan Wood's Pesticides
567PPDB
Registry NumbersSources
Reaxys:11337741Reaxys
CAS:71561-11-0KEGG COMPOUND
CAS:71561-11-0Alan Wood's Pesticides
Citations