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. 2023 Aug 11;21(8):e08124. doi: 10.2903/j.efsa.2023.8124
Code/Trivial name IUPAC name/SMILES notation/InChiKey (a) Structural formula (b)
Azoxystrobin

methyl (2E)‐2‐(2‐{[6‐(2‐cyanophenoxy)pyrimidin‐4‐yl]oxy}phenyl)‐3‐methoxyprop‐2‐enoate

O=C(OC)\C(=C\OC)c1ccccc1Oc1cc(Oc2ccccc2C#N)ncn1

WFDXOXNFNRHQEC‐GHRIWEEISA‐N

graphic file with name EFS2-21-e08124-g004.jpg
L1

methyl (2E)‐2‐(2‐{[6‐(2‐ cyanophenoxy)pyrimidin‐4‐yl]oxy}‐xhydroxyphenyl)‐3‐methoxyprop‐2‐enoate

Refers to a non determined mixture of isomers with hydroxyl group in one of the alternative positions. Name and codes of one of the compounds is given for illustrative purposes.

methyl (2E)‐2‐(2‐{[6‐(2‐cyanophenoxy)pyrimidin‐4‐yl]oxy}‐4‐hydroxyphenyl)‐3‐methoxyprop‐2‐enoate

O=C(OC)\C(=C\OC)c1ccc(O)cc1Oc1cc(Oc2ccccc2C#N)ncn1

YGORCRAVOJDUML‐SFQUDFHCSA‐N

graphic file with name EFS2-21-e08124-g007.jpg
L4

S‐(2‐cyano‐x‐hydroxyphenyl)cysteine

Refers to a non‐determined mixture of isomers with hydroxyl group in one of the alternative positions. Name and codes of one of the compounds is given for illustrative purposes.

S‐(2‐cyano‐4‐hydroxyphenyl)cysteine

O=C(O)C(N)CSc1ccc(O)cc1C#N

HHJSURCWSNDRKW‐UHFFFAOYSA‐N

graphic file with name EFS2-21-e08124-g003.jpg
L9

2‐{[6‐(2‐cyanophenoxy)pyrimidin‐4‐ yl]oxy}‐x‐hydroxybenzoic acid

Refers to a non‐determined mixture of isomers with hydroxyl group in one of the alternative positions. Name and codes of one of the compounds is given for illustrative purposes.

2‐{[6‐(2‐cyanophenoxy)pyrimidin‐4‐yl]oxy}‐4‐hydroxybenzoic acid

O=C(O)c1ccc(O)cc1Oc1cc(Oc2ccccc2C#N)ncn1

KBPYPCVAGBHCJS‐UHFFFAOYSA‐N

graphic file with name EFS2-21-e08124-g006.jpg
K1

4‐{[6‐(2‐cyanophenoxy)pyrimidin‐4‐ yl]oxy}‐3‐[(1E)‐1,3‐dimethoxy‐3‐oxoprop1‐en‐2‐yl]phenyl glucopyranuronic acid

Refers to a non‐determined mixture of isomers with glucopyranuronic acid moiety in one of the alternative positions. Name and codes of one of the compounds is given for illustrative purposes.

3‐{[6‐(2‐cyanophenoxy)pyrimidin‐4‐yl]oxy}‐4‐[(1E)‐1,3‐dimethoxy‐3‐oxoprop‐1‐en‐2‐yl]phenyl L‐glucopyranosiduronic acid

N#Cc1ccccc1Oc1cc(ncn1)Oc1cc(O[C@H]2OC([C@H](O)C(O)C2O)C(=O)O)ccc1C(=C\OC)/C(=O)OC

BPMGKBSQEJFZIY‐SFQUDFHCSA‐N

graphic file with name EFS2-21-e08124-g008.jpg

IUPAC: International Union of Pure and Applied Chemistry; SMILES: simplified molecular‐input line‐entry system; InChiKey: International Chemical Identifier Key.

(a)

ACD/Name 2021.1.3 ACD/Labs 2021.1.3 (File Version N15E41, Build 123232, 7 July 2021).

(b)

ACD/ChemSketch 2021.1.3 ACD/Labs 2021.1.3 (File Version C25H41, Build 123835, 28 August 2021).