Compound Q&A
Are there alternatives to Gadolinium 5,8-bis(carboxylatomethyl)-11-[2-(methylamino)-2-oxoethyl]-3-oxo-2,5,8,11-tetraazatridecan-13-oate hydrate (1:1:1) (CAS: 122795-43-1) in synthesis?
Answer
![Gadolinium 5,8-bis(carboxylatomethyl)-11-[2-(methylamino)-2-oxoethyl]-3-oxo-2,5,8,11-tetraazatridecan-13-oate hydrate (1:1:1)](https://static.chemtradehub.com/structs/122/122795-43-1-2bcc.webp "Gadolinium 5,8-bis(carboxylatomethyl)-11-[2-(methylamino)-2-oxoethyl]-3-oxo-2,5,8,11-tetraazatridecan-13-oate hydrate (1:1:1)")
Alternatives include other chelating agents like ethylenediaminetetraacetic acid (EDTA) or diethylenetriaminepentaacetic acid (DTPA). However, these may have different stabilities or binding affinities, and may not be as effective in certain applications.
About
CAS No
122795-43-1
English Name
Gadolinium 5,8-bis(carboxylatomethyl)-11-[2-(methylamino)-2-oxoethyl]-3-oxo-2,5,8,11-tetraazatridecan-13-oate hydrate (1:1:1)
Molecular Formula
C16H28GdN5O9
Molecular Weight
591.7 g/mol
SMILES
CNC(=O)CN(CCN(CCN(CC(=O)NC)CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].O.[Gd+3]
InChIKey
XPCLDSMKWNNKOM-UHFFFAOYSA-K
Last Updated: 2025-09-30 00:13
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