preferred_name: N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-alpha-L-fucosyl-(1->4)-[N-acetyl-alpha-neuraminosyl-(2->6)-N-acetyl-beta-D-glucosaminyl-(1->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acyl-sphing-4-enine + GDP + H(+) => N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-[N-acetyl-alpha-neuraminosyl-(2->6)]-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acyl-sphing-4-enine + GDP-beta-L-fucose
preferred_name_lc: n-acetyl-alpha-neuraminosyl-(2->3)-beta-d-galactosyl-(1->3)-alpha-l-fucosyl-(1->4)-[n-acetyl-alpha-neuraminosyl-(2->6)-n-acetyl-beta-d-glucosaminyl-(1->3)]-beta-d-galactosyl-(1->4)-beta-d-glucosyl-(1<->1')-n-acyl-sphing-4-enine + gdp + h(+) => n-acetyl-alpha-neuraminosyl-(2->3)-beta-d-galactosyl-(1->3)-[n-acetyl-alpha-neuraminosyl-(2->6)]-n-acetyl-beta-d-glucosaminyl-(1->3)-beta-d-galactosyl-(1->4)-beta-d-glucosyl-(1<->1')-n-acyl-sphing-4-enine + gdp-beta-l-fucose
label: N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-alpha-L-fucosyl-(1->4)-[N-acetyl-alpha-neuraminosyl-(2->6)-N-acetyl-beta-D-glucosaminyl-(1->3)]-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acyl-sphing-4-enine + GDP + H(+) => N-acetyl-alpha-neuraminosyl-(2->3)-beta-D-galactosyl-(1->3)-[N-acetyl-alpha-neuraminosyl-(2->6)]-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1')-N-acyl-sphing-4-enine + GDP-beta-L-fucose
label_lc: n-acetyl-alpha-neuraminosyl-(2->3)-beta-d-galactosyl-(1->3)-alpha-l-fucosyl-(1->4)-[n-acetyl-alpha-neuraminosyl-(2->6)-n-acetyl-beta-d-glucosaminyl-(1->3)]-beta-d-galactosyl-(1->4)-beta-d-glucosyl-(1<->1')-n-acyl-sphing-4-enine + gdp + h(+) => n-acetyl-alpha-neuraminosyl-(2->3)-beta-d-galactosyl-(1->3)-[n-acetyl-alpha-neuraminosyl-(2->6)]-n-acetyl-beta-d-glucosaminyl-(1->3)-beta-d-galactosyl-(1->4)-beta-d-glucosyl-(1<->1')-n-acyl-sphing-4-enine + gdp-beta-l-fucose