cocaine + H2O <=> ecgonine methyl ester + benzoate + H(+)
cocaine + h2o <=> ecgonine methyl ester + benzoate + h(+)
cocaine + H2O <=> ecgonine methyl ester + benzoate + H(+)
cocaine + h2o <=> ecgonine methyl ester + benzoate + h(+)