a CMP-N-acyl-beta-neuraminate + H2O = an N-acylneuraminate + CMP + H(+)
a cmp-n-acyl-beta-neuraminate + h2o = an n-acylneuraminate + cmp + h(+)
"CMP-N-acylneuraminate phosphodiesterase"
"cmp-n-acylneuraminate phosphodiesterase"