2-(methylaminoethyl)phosphonate + A + H2O => phosphonoacetaldehyde + methylamine + AH2
2-(methylaminoethyl)phosphonate + a + h2o => phosphonoacetaldehyde + methylamine + ah2
2-(methylaminoethyl)phosphonate + A + H2O => phosphonoacetaldehyde + methylamine + AH2
2-(methylaminoethyl)phosphonate + a + h2o => phosphonoacetaldehyde + methylamine + ah2