[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][N][C@@H1][Branch1][O][C][C][C][C][C][C][C][C][C][C][C][O][C@H1][C@@H1][Branch2][=Branch1][Ring1][C@H1][Branch2][Branch1][=C][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][C@H1][C@@H1][Branch2][Ring2][#Branch1][C@H1][Branch2][Ring2][C][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][C@H1][C@H1][Branch1][P][C@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][O][O][N][C][=Branch1][C][=O][C][O][N][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is an artificial glycosphingolipid composed of the ceramide mimetic C12L (CHEBI:190285) bound to a beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-D-GlcNAc oligosaccharide via a beta-linkage. It has a role as an epitope. It is functionally related to a beta-D-Manp-(1->4)-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc and a N-(1-hydroxydodecan-2-yl)tetracosanamide."}]