hydrolysis of sphingomyelin and 2-n- ( hexadecanoyl ) -amino-4-nitrophenyl-phosphorylcholine ( hda-pc ) , a synthetic analogue of sphingomyelin , by acid and mg-dependent neutral sphingomyelinases was tested with a homogenate of normal human brain cortex .
C0020291
hydrolysis
C3539580
neutral sphingomyelinases