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Gadoteric acid - 95%, high purity , CAS No.72573-82-1

  • ≥95%
Item Number
G304484
Grouped product items
SKUSizeAvailabilityPrice Qty
G304484-250mg
250mg
In stock
$22.90
G304484-1g
1g
In stock
$54.90
G304484-5g
5g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$219.90

Basic Description

SynonymsGadoteric acid|72573-82-1|Gadoterate|DOTA-Gd|Gd-Dota|2-[4,7-bis(carboxylatomethyl)-10-(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetate;gadolinium(3+)|Gadoteric acid (INN)|Gadoteric acid [INN]|Artirem|Artirem (TN)|Gadoteric acid [MI]|Gadoteric acid
Specifications & Purity95%
Storage TempRoom temperature,Argon charged
Shipped InNormal
Product Description

Gadoteric acid is a macrocyclic, paramagnetic, gadolinium-based contrast agent that can be used for magnetic resonance imaging (MRI) of the brain, spine, and related tissues. In particular, Gadoteric acid is able to detect and visualize areas of blood-brain barrier disruption and abnormal vascular distribution

Names and Identifiers

IUPAC Name 2-[4,7-bis(carboxylatomethyl)-10-(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetate;gadolinium(3+)
INCHI InChI=1S/C16H28N4O8.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;/h1-12H2,(H,21,22)(H,23,24)(H,25,26)(H,27,28);/q;+3/p-3
InChi Key GFSTXYOTEVLASN-UHFFFAOYSA-K
Canonical SMILES C1CN(CCN(CCN(CCN1CC(=O)O)CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Gd+3]
Isomeric SMILES C1CN(CCN(CCN(CCN1CC(=O)O)CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Gd+3]
PubChem CID 158536
Molecular Weight 558.64

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Certificate of Analysis(COA)

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6 results found

Lot NumberCertificate TypeDateItem
B2427345Certificate of AnalysisJan 08, 2024 G304484
B2427346Certificate of AnalysisJan 08, 2024 G304484
B2427432Certificate of AnalysisJan 08, 2024 G304484
B2427433Certificate of AnalysisJan 08, 2024 G304484
B2427434Certificate of AnalysisJan 08, 2024 G304484
B2427435Certificate of AnalysisJan 08, 2024 G304484

Chemical and Physical Properties

Melt Point(°C)>300°C

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