Molecule ID: 71464586

IUPAC Name: 2-[4,7-bis(carboxylatomethyl)-10-(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetate;gadolinium(3+);(2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol

Description: The molecule is an organoammonium salt obtained by reaction of gadoteric acid with one equivalent of 1-deoxy-1-(methylamino)-D-glucitol (meglumine). It is used in magnetic resonance imaging (MRI) in brain (intracranial), spine and associated tissues of patients ages 2 years and older, to detect and visualise areas with disruption of the blood brain barrier and/or abnormal vascularity of the central nervous system. It has a role as a MRI contrast agent. It is an organoammonium salt and a gadolinium coordination entity. It contains a gadoterate.

SMILES: CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.O=C([O-])CN1CCN(CC(=O)[O-])CCN(CC(=O)O)CCN(CC(=O)[O-])CC1.[Gd+3]

SELFIES: [C][N][C][C@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Branch1][C][O][C][O].[O][=C][Branch1][C][O-1][C][N][C][C][N][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][C][C][N][Branch1][#Branch1][C][C][=Branch1][C][=O][O][C][C][N][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][C][C][Ring2][Ring1][Branch2].[Gd+3]

InChI: InChI=1S/C16H28N4O8.C7H17NO5.Gd/c21-13(22)9-17-1-2-18(10-14(23)24)5-6-20(12-16(27)28)8-7-19(4-3-17)11-15(25)26;1-8-2-4(10)6(12)7(13)5(11)3-9;/h1-12H2,(H,21,22)(H,23,24)(H,25,26)(H,27,28);4-13H,2-3H2,1H3;/q;;+3/p-3/t;4-,5+,6+,7+;/m.0./s1

Molecular Properties:
- Polar Surface Area: 284.0 Ų
- LogP: nan