N-hexadecanoylsphing-4-enine(in) = N-hexadecanoylsphing-4-enine(out)
n-hexadecanoylsphing-4-enine(in) = n-hexadecanoylsphing-4-enine(out)
N-hexadecanoylsphing-4-enine(in) = N-hexadecanoylsphing-4-enine(out)
n-hexadecanoylsphing-4-enine(in) = n-hexadecanoylsphing-4-enine(out)