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. 2025 Jul 29;23(7):e9573. doi: 10.2903/j.efsa.2025.9573
Code/trivial name a IUPAC name/SMILES notation/InChiKey b Structural formula c

Metalaxyl

CGA48988

Methyl N‐(2,6‐dimethylphenyl)‐N‐(methoxyacetyl)‐DL‐alaninate

CC(N(C(=O)COC)c1c(C)cccc1C)C(=O)OC

ZQEIXNIJLIKNTD‐UHFFFAOYSA‐N

graphic file with name EFS2-23-e9573-g009.jpg

Metalaxyl‐M

CGA329351

Methyl N‐(2,6‐dimethylphenyl)‐N‐(methoxyacetyl)‐D‐alaninate

C[C@@H](N(C(=O)COC)c1c(C)cccc1C)C(=O)OC

ZQEIXNIJLIKNTD‐GFCCVEGCSA‐N

graphic file with name EFS2-23-e9573-g002.jpg
CGA62826

(RS)‐2‐[(2,6‐Dimethyl‐phenyl)‐(2‐methoxy‐acetyl)‐amino]‐propionic acid

CC(N(C(=O)COC)c1c(C)cccc1C)C(=O)O

ZRIKZVLHMGYCIR‐UHFFFAOYSA‐N

graphic file with name EFS2-23-e9573-g007.jpg
NOA409045

(R)‐2‐[(2,6‐Dimethyl‐phenyl)‐(2‐methoxy‐acetyl)‐amino]‐propionic acid

C[C@@H](N(C(=O)COC)c1c(C)cccc1C)C(=O)O

ZRIKZVLHMGYCIR‐LLVKDONJSA‐N

graphic file with name EFS2-23-e9573-g005.jpg
CGA108906

2‐[((RS)‐1‐Carboxy‐ethyl)‐(2‐methoxy‐acetyl)‐amino]‐3‐methyl‐benzoic acid

CC(N(C(=O)COC)c1c(C)cccc1C(=O)O)C(=O)O

WFTHOCDLKYPFJX‐UHFFFAOYSA‐N

graphic file with name EFS2-23-e9573-g001.jpg
SYN546520

2‐[((R)‐1‐Carboxy‐ethyl)‐(2‐methoxy‐acetyl)‐amino]‐3‐methyl‐benzoic acid

C[C@@H](N(C(=O)COC)c1c(C)cccc1C(=O)O)C(=O)O

WFTHOCDLKYPFJX‐SECBINFHSA‐N

graphic file with name EFS2-23-e9573-g006.jpg
CGA67868

N‐(2,6‐Dimethyl‐phenyl)‐2‐methoxy‐acetamide

O=C(Nc1c(C)cccc1C)COC

OXXYGGDIKKXTFB‐UHFFFAOYSA‐N

graphic file with name EFS2-23-e9573-g004.jpg
CGA72649

2,6‐dimethyl‐phenylamine

Cc1cccc(C)c1N

UFFBMTHBGFGIHF‐UHFFFAOYSA‐N

graphic file with name EFS2-23-e9573-g008.jpg
CGA363736

4‐methoxy‐5‐methyl‐5H‐[1,2]oxathiole 2,2‐dioxide

CC1OS(=O)(=O)C=C1OC

IJLLPHSCBOYYAG‐UHFFFAOYSA‐N

graphic file with name EFS2-23-e9573-g003.jpg
a

The metabolite name in bold is the name used in the conclusion.

b

ACD/Name 2021.1.3 ACD/Labs 2021.1.3 (File Version N15E41, Build 123232, 07 Jul 2021).

c

ACD/ChemSketch 2021.1.3 ACD/Labs 2021.1.3 (File Version C25H41, Build 123835, 29 Aug 2021).