preferred_name: [N-acetyl-alpha-D-neuraminosyl-(2->8)](n+1) + CMP + H(+) => [N-acetyl-alpha-D-neuraminosyl-(2->8)](n) + CMP-N-acetyl-beta-neuraminate
preferred_name_lc: [n-acetyl-alpha-d-neuraminosyl-(2->8)](n+1) + cmp + h(+) => [n-acetyl-alpha-d-neuraminosyl-(2->8)](n) + cmp-n-acetyl-beta-neuraminate
label: [N-acetyl-alpha-D-neuraminosyl-(2->8)](n+1) + CMP + H(+) => [N-acetyl-alpha-D-neuraminosyl-(2->8)](n) + CMP-N-acetyl-beta-neuraminate
label_lc: [n-acetyl-alpha-d-neuraminosyl-(2->8)](n+1) + cmp + h(+) => [n-acetyl-alpha-d-neuraminosyl-(2->8)](n) + cmp-n-acetyl-beta-neuraminate