SMILES: C1=C(O[C@H]([C@@H]([C@H]1O)OS(=O)(=O)O)O[C@@H]2[C@H](O[C@@H]([C@@H]([C@H]2O)NS(=O)(=O)O)O[C@H]3[C@@H]([C@H]([C@@H](O[C@H]3C(=O)O)O[C@@H]4[C@H](O[C@@H]([C@@H]([C@H]4O)NS(=O)(=O)O)O[C@H]5[C@@H]([C@H]([C@@H](O[C@H]5C(=O)O)O[C@@H]6[C@H](O[C@@H]([C@@H]([C@H]6O)NS(=O)(=O)O)O[C@H]7[C@@H]([C@H]([C@@H](O[C@H]7C(=O)O)O[C@@H]8[C@H](O[C@@H]([C@@H]([C@H]8O)NS(=O)(=O)O)O)COS(=O)(=O)O)OS(=O)(=O)O)O)COS(=O)(=O)O)OS(=O)(=O)O)O)COS(=O)(=O)O)OS(=O)(=O)O)O)COS(=O)(=O)O)C(=O)O
Description: The molecule is a heparin octasaccharide consisting of 4-deoxy-2-O-sulfo-L-threo-hex-4-enopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-D-glucopyranosyl, 2-O-sulfo-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-D-glucopyranosyl, 2-O-sulfo-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-D-glucopyranosyl, 2-O-sulfo-L-idopyranuronosyl, and 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose joined in sequence by alpha-(1->4) linkages. Sequence: DUAp2S-(1-4)-a-D-GlcNpS6S-(1-4)-a-L-IdoAp2S-(1-4)-a-D-GlcNpS6S-(1-4)-a-L-IdoAp2S-(1-4)-a-D-GlcNpS6S-(1-4)-a-L-IdoAp2S-(1-4)-a-D-GlcNpS6S. It is a heparin octasaccharide, an oligosaccharide sulfate and an amino octasaccharide.