Ketcher 03042212592D 1   1.00000     0.00000     0

  4  3  0     0  0            999 V2000
    0.0000   -1.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 As  0  0  0  0  0  0  0  0  0  0  0  0
    0.8660    0.5000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8660    0.5000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  2  4  1  0     0  0
  2  1  1  0     0  0
  2  3  1  0     0  0
M  END
> <ID>
CHEBI:17826

> <NAME>
methylarsonous acid

> <DEFINITION>
A one-carbon compound that is arsonous acid in which the hydrogen attached to arsenic is replaced by a methyl group.

> <STAR>
3

> <SECONDARY_ID>
CHEBI:6866; CHEBI:90096; CHEBI:25278

> <SYNONYM>
Monomethylarsonous acid; monomethylarsenous acid; MMAIII; MMA(III); Mma(III); methylarsonous acid; Methylarsonous acid; Methylarsonite; Methanearsonous acid; MeAs(OH)2

> <IUPAC_NAME>
methylarsonous acid

> <FORMULA>
CH5AsO2

> <MASS>
123.971

> <MONOISOTOPIC_MASS>
123.95055

> <CHARGE>
0

> <SMILES>
C[As](O)O

> <INCHI>
InChI=1S/CH5AsO2/c1-2(3)4/h3-4H,1H3

> <INCHIKEY>
OXBIRPQQKCQWGV-UHFFFAOYSA-N

> <CAS_REGISTRY_NUMBER>
25400-23-1

> <REAXYS_REGISTRY_NUMBER>
2231128

> <CHEMIDPLUS>
25400-23-1

> <KEGG_COMPOUND_ACCESSION>
C07295

> <METACYC_ACCESSION>
METHYLARSONITE

> <PDBECHEM_ACCESSION>
6OL

> <PUBMED_CITATION>
10698679; 16581540; 18701095; 19095002; 21193388; 22398986; 23891734; 24091636; 24625837; 24915088; 25092648; 26554712; 27327130; 34274428

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