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Substance Name: Gadofosveset trisodium [USAN]
RN: 193901-90-5
UNII: 9430ZR8ZAN
InChIKey: XGOSYNSWSRUASG-UHFFFAOYSA-H

Note

  • A low molecular weight molecule chelated to Gadolinium, that strongly binds to plasma proteins; Vasovist is an injectable for imaging the vascular system by magnetic resonance angiography.

Molecular Formula

  • C33-H38-Gd-N3-O14-P.3Na

Molecular Weight

  • 960.8879
 

Classification Codes

  • Contrast Media
  • Diagnostic Contrast Agent for Vascular Enhancement of MRI Scans
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Names and Synonyms

Name of Substance

  • Gadofosveset trisodium
  • Gadofosveset trisodium [USAN]

Synonyms

  • Gadofosveset trisodium
  • Gadolinate(3-), ((4-(bis((carboxy-kappaO)methyl)amino-kappaN)-6,9-bis((carboxy-kappaO)methyl)-1-((4,4-diphenylcyclohexyl)oxy)-1-hydroxy-2-oxa-6,9-diaza-1-phosphaundecan-11-oic acid- kappaN6, kappaN9, kappaO11) 1-oxidato(6-))-, trisodium
  • HSDB 8232
  • MS 325
  • MS-325
  • Trisodium (N-(2-(bis(carboxymethyl)amino)ethyl)-N-((R)-2-(bis(carboxymethyl)amino)-3-hydroxypropyl)glycine 4,4-diphenylcyclohexyl hydrogen phosphato (6-))gadolinate(3-)
  • UNII-9430ZR8ZAN
  • Vasovist

Systematic Name

  • Gadolinate(3-), (((4R)-4-(bis((carboxy-kappaO)methyl)amino-kappaN)-6,9-bis((carboxy-kappaO)methyl)-1-((4,4-diphenylcyclohexyl)oxy)-1-hydroxy-2-oxa-6,9-diaza-1-phosphaundecan-11-oic acid-kappaN6,kappaN9,kappaO11) 1-oxidato(6-))-, trisodium

Registry Numbers

CAS Registry Number

  • 193901-90-5

FDA UNII

  • 9430ZR8ZAN

System Generated Number

  • 0193901905

Molecular Formulas

Molecular Formula

  • C33-H38-Gd-N3-O14-P.3Na

Molecular Formula Fragments

  • C33-H38-Gd-N3-O14-P
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C33H44N3O14P.Gd.3Na/c37-28(38)18-34(15-16-35(19-29(39)40)20-30(41)42)17-26(36(21-31(43)44)22-32(45)46)23-49-51(47,48)50-27-11-13-33(14-12-27,24-7-3-1-4-8-24)25-9-5-2-6-10-25;;;;/h1-10,26-27H,11-23H2,(H,37,38)(H,39,40)(H,41,42)(H,43,44)(H,45,46)(H,47,48);;;;/q;+3;3*+1/p-6

InChIKey

XGOSYNSWSRUASG-UHFFFAOYSA-H

Smiles

c1ccc(cc1)C2(CCC(CC2)OP(=O)([O-])OCC3CN45CCN67[Gd+3]489(N3(CC(=O)[O-]8)CC(=O)[O-]9)([O-]C(=O)C5)([O-]C(=O)C6)[O-]C(=O)C7)c1ccccc1.[Na+].[Na+].[Na+]