Task: Please create a text description for a molecule.
Molecule SMILES: C=CCO[C@]1(C(=O)O)C[C@@H](O)[C@@H](O)[C@@H]([C@H](O)CO[C@]2(C(=O)OC)C[C@@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O2)O1
Constraint: Answer the question with full sentences.
Result: The molecule is a disaccharide derivative consisting of two 3-deoxy-alpha-D-manno-oct-2-ulopyranonosyl units joined via an alpha-(2->8)-linkage with an O-allyl group at the anomeric centre and with the carboxy group of the residue at the non-reducing end methyl-esterified. It is a disaccharide derivative, a glycoside, a methyl ester and a dicarboxylic acid monoester. It is a conjugate acid of an alpha-Kdo1Me-(2->8)-alpha-Kdo-OAll(1-).
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
(2R,4R,5R,6R)-6-[(1R)-2-[(2R,4R,5R,6R)-6-[(1R)-1,2-dihydroxyethyl]-4,5-dihydroxy-2-methoxycarbonyloxan-2-yl]oxy-1-hydroxyethyl]-4,5-dihydroxy-2-prop-2-enoxyoxane-2-carboxylic acid
The molecule is a disaccharide derivative consisting of two 3-deoxy-alpha-D-manno-oct-2-ulopyranonosyl units joined via an alpha-(2->8)-linkage with an O-allyl group at the anomeric centre and with the carboxy group of the residue at the non-reducing end methyl-esterified. It is a disaccharide derivative, a glycoside, a methyl ester and a dicarboxylic acid monoester. It is a conjugate acid of an alpha-Kdo1Me-(2->8)-alpha-Kdo-OAll(1-).