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Details

Stereochemistry MIXED
Molecular Formula C15H18ClN3O
Molecular Weight 291.776
Optical Activity UNSPECIFIED
Defined Stereocenters 0 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CYPROCONAZOLE

SMILES

CC(C1CC1)C(O)(CN2C=NC=N2)C3=CC=C(Cl)C=C3

InChI

InChIKey=UFNOUKDBUJZYDE-UHFFFAOYSA-N
InChI=1S/C15H18ClN3O/c1-11(12-2-3-12)15(20,8-19-10-17-9-18-19)13-4-6-14(16)7-5-13/h4-7,9-12,20H,2-3,8H2,1H3

HIDE SMILES / InChI

Molecular Formula C15H18ClN3O
Molecular Weight 291.776
Charge 0
Count
Stereochemistry MIXED
Additional Stereochemistry No
Defined Stereocenters 0 / 2
E/Z Centers 0
Optical Activity UNSPECIFIED

Cyproconazole is an azole fungicide, introduced to the market by Sandoz (now Syngenta). It is used to control a wide range of fungi on cereal crops, coffee, sugar beet, fruit trees, grapes, including rust on cereal crops, powdery mildew on cereal crops, fruit tree and grapes, and scab on apple. The cyproconazole structure exists in four stereoisomeric forms as two diastereoisomeric pairs of enantiomers. Cyproconazole is a 1:1 mixture of the two diastereomeric pairs, each of which is a 1:1 mixture of the enantiomers (i.e., all four stereoisomers are present in similar amounts). Cyproconazole inhibits the fungal enzyme eburicol 14-alpha-demethylase, which is involved in the biosynthesis of sterol, a component of a fungal cell wall.

Approval Year

PubMed

PubMed

TitleDatePubMed
Hepatotoxic effects of (tri)azole fungicides in a broad dose range.
2015-11
Grouping of histone deacetylase inhibitors and other toxicants disturbing neural crest migration by transcriptional profiling.
2015-09
Involvement of constitutive androstane receptor in liver hypertrophy and liver tumor development induced by triazole fungicides.
2015-04
Combination effects of (tri)azole fungicides on hormone production and xenobiotic metabolism in a human placental cell line.
2014-09-17
Concordance of transcriptional and apical benchmark dose levels for conazole-induced liver effects in mice.
2013-11
Dose-response involvement of constitutive androstane receptor in mouse liver hypertrophy induced by triazole fungicides.
2013-07-31
Triazole induced concentration-related gene signatures in rat whole embryo culture.
2012-09
The hepatocarcinogenic conazoles: cyproconazole, epoxiconazole, and propiconazole induce a common set of toxicological and transcriptional responses.
2012-05
Transcriptomic concentration-response evaluation of valproic acid, cyproconazole, and hexaconazole in the neural embryonic stem cell test (ESTn).
2012-02
Chemical class-specific gene expression changes in the zebrafish embryo after exposure to glycol ether alkoxy acids and 1,2,4-triazole antifungals.
2011-09
Activity profiles of 309 ToxCastâ„¢ chemicals evaluated across 292 biochemical targets.
2011-03-28
Occurrence and removal of fungicides in municipal sewage treatment plant.
2010-03-15
Fungicide dissipation and impact on metolachlor aerobic soil degradation and soil microbial dynamics.
2010-02-15
Simultaneous enantioseparation of cyproconazole, bromuconazole, and diniconazole enantiomers by CD-modified MEKC.
2009-06
In vitro toxicity of selected fungicides from the groups of benzimidazoles and demethylation inhibitors to Cladobotryum dendroides and Agaricus bisporus.
2009-05
The effect of fungicides on seed yield and disease control in Italian ryegrass.
2009
Development of monoclonal immunoassays for the determination of triazole fungicides in fruit juices.
2008-10-08
Photocatalytic degradation of pesticides in pure water and a commercial agricultural solution on TiO2 coated media.
2008-01
Mouse liver effects of cyproconazole, a triazole fungicide: role of the constitutive androstane receptor.
2007-09
Capabilities of different liquid chromatography tandem mass spectrometry systems in determining pesticide residues in food. Application to estimate their daily intake.
2007-07-20
Sexual reproduction facilitates the adaptation of parasites to antagonistic host environments: Evidence from empirical study in the wheat-Mycosphaerella graminicola system.
2007-07
MgMfs1, a major facilitator superfamily transporter from the fungal wheat pathogen Mycosphaerella graminicola, is a strong protectant against natural toxic compounds and fungicides.
2007-05
Testing estrogenicity of known and novel (xeno-)estrogens in the MolDarT using developing zebrafish (Danio rerio).
2007-04
Use of SPE-GC/EIMS for residue analysis in wine elaborated from musts spiked with formulations of chlorpyriphos-methyl, methiocarb, dicofol, and cyproconazol.
2007-03
The toxicity study of a systemic fungicide: artea 330 EC on the physiology and the respiratory metabolism of the tadpole (Rana saharica).
2007
Bioaccumulation and biotransformation of chiral triazole fungicides in rainbow trout (Oncorhynchus mykiss).
2006-12-30
Comparison of lanosterol-14 alpha-demethylase (CYP51) of human and Candida albicans for inhibition by different antifungal azoles.
2006-11-10
Fungicides affect the production of extracellular mucilaginous material (ECMM) and the peripheral growth unit (PGU) in two wood-rotting basidiomycetes.
2006-10
Influence of pH on the stereoselective degradation of the fungicides epoxiconazole and cyproconazole in soils.
2006-09-01
Postulated pathogenic pathway in triazole fungicide induced dysmorphogenic effects.
2006-08
Selection for increased cyproconazole tolerance in Mycosphaerella graminicola through local adaptation and in response to host resistance.
2006-07
[Behaviour azole fungicide and fluconazole in Cryptococcus neoformans clinical and environmental isolates].
2006-06-12
MgSlt2, a cellular integrity MAP kinase gene of the fungal wheat pathogen Mycosphaerella graminicola, is dispensable for penetration but essential for invasive growth.
2006-04
In vitro selection of an effective fungicide against Armillaria mellea and control of white root rot of grapevine in the field.
2006-03
Determination of 22 triazole compounds including parent fungicides and metabolites in apples, peaches, flour, and water by liquid chromatography/tandem mass spectrometry.
2006-01-03
Effects of two systemic fungicides: Artea (Propiconazole+cyproconazole) and Punch (Flusilazole) on the physiology and the respiratory metabolism of durum wheat (Triticum durum L.).
2006
Determination of azolic fungicides in wine by solid-phase extraction and high-performance liquid chromatography-atmospheric pressure chemical ionization-mass spectrometry.
2005-05-27
Capillary electrophoresis for analyzing pesticides in fruits and vegetables using solid-phase extraction and stir-bar sorptive extraction.
2005-05-06
Application of solid-phase extraction to quantitatively determine cyproconazole and tebuconazole in treated wood using liquid chromatography with UV detection.
2005-01-21
Liquid chromatography-electrospray quadrupole ion-trap mass spectrometry of nine pesticides in fruits.
2004-09-03
Chiral separation of some triazole pesticides by supercritical fluid chromatography.
2004-08-13
Evaluation of a method based on liquid chromatography/electrospray tandem mass spectrometry for analyzing eight triazolic and pyrimidine fungicides in extracts of processed fruits and vegetables.
2004-08-07
Multiple mechanisms account for variation in base-line sensitivity to azole fungicides in field isolates of Mycosphaerella graminicola.
2003-12
Triazole fungicide degradation in peaches in the field and in model systems.
2003-04
Molecular cloning and characterisation of three new ATP-binding cassette transporter genes from the wheat pathogen Mycosphaerella graminicola.
2002-05-01
High-performance chiral separation of fourteen triazole fungicides by sulfated beta-cyclodextrin-mediated capillary electrophoresis.
2001-03-30
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 22:12:47 GMT 2025
Edited
by admin
on Mon Mar 31 22:12:47 GMT 2025
Record UNII
622B9C3E6T
Record Status Validated (UNII)
Record Version
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Name Type Language
ALTO
Preferred Name English
CYPROCONAZOLE
HSDB   ISO   MI  
Common Name English
SENTINEL
Brand Name English
CADDY
Brand Name English
1H-1,2,4-TRIAZOLE-1-ETHANOL, .ALPHA.-(4-CHLOROPHENYL)-.ALPHA.-(1-CYCLOPROPYLETHYL)-
Systematic Name English
.ALPHA.-(4-CHLOROPHENYL)-.ALPHA.-(1-CYCLOPROPYLETHYL)-1H-1,2,4- TRIAZOLE-1-ETHANOL
Systematic Name English
ATEMI
Brand Name English
CYPROCONAZOLE [HSDB]
Common Name English
CYPROCONAZOLE [ISO]
Common Name English
SAN-619F
Code English
BONANZA
Brand Name English
CYPROCONAZOLE [MI]
Common Name English
PAINDOR
Brand Name English
SN-108266
Code English
Classification Tree Code System Code
EPA PESTICIDE CODE 128993
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
Code System Code Type Description
EPA CompTox
DTXSID0032601
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY
MERCK INDEX
m4038
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY Merck Index
FDA UNII
622B9C3E6T
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY
ALANWOOD
cyproconazole
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY
CHEBI
35456
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY
HSDB
7706
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY
CAS
94361-06-5
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY
PUBCHEM
86132
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY
SMS_ID
300000053296
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY
WIKIPEDIA
Cyproconazole
Created by admin on Mon Mar 31 22:12:47 GMT 2025 , Edited by admin on Mon Mar 31 22:12:47 GMT 2025
PRIMARY
Related Record Type Details
ACTIVE MOIETY