preferred_name: a sphingoid base + octadecanoyl-CoA = an N-octadecanoyl-sphingoid base + CoA + H(+)
preferred_name_lc: a sphingoid base + octadecanoyl-coa = an n-octadecanoyl-sphingoid base + coa + h(+)
label: "mammalian ceramide synthase 1"
label_lc: "mammalian ceramide synthase 1"