197663-29-9
O-<5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonic acid-(2->6)-O-(2-acetamido-2-deoxy-α-D-galactopyranosyl)-(1->3)-L-serine-aminoethylamide
197663-25-5
O--(2->6)-O-(2-acetamido-3,4-di-O-acetyl-2-deoxy-α-D-galactopyranosyl)-(1->3)-N-(trichloroethoxycarbonyl)-L-serine-(N'-benzyloxycarbonylaminoethyl)...
197663-28-8
O-<5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonic acid-(2->6)-O-(2-acetamido-2-deoxy-α-D-galactopyranosyl)-(1->3)-N-(acetyl)-L-serine-(N'-benzyloxycarbonylaminoethyl)amide
1054623-90-3
197663-27-7
O--(2->6)-O-(2-acetamido-3,4-di-O-acetyl-2-deoxy-α-D-galactopyranosyl)-(1->3)-N-(acetyl)-L-serine-(N'-benzyloxycarbonylaminoethyl)amide