SMILES: C[As](O)O
Description: The molecule is a one-carbon compound that is arsonous acid in which the hydrogen attached to arsenic is replaced by a methyl group. It has a role as a carcinogenic agent, a poison and a human xenobiotic metabolite. It is a member of arsonous acids and a one-carbon compound. It derives from an arsonous acid. It is a conjugate acid of a methylarsonite.