Gadodiamide 131410-48-5 98% purity
Product Name: Gadodiamide
Synonyms: 2-[bis[2-[carboxylatomethyl-[2-(methylamino)-2-oxoethyl]amino]ethyl]amino]acetate;Gd-DTPA-BMA;S-041;GADODIAMIDE (500 MG);gadolinium 2-[bis[2-(carboxylatomethyl-(methylcarbamoylmethyl)amino)ethyl]amino]acetate;GADODIAMIDE;Omniscan;[5,8-Bis(carboxymethyl)-11-[2-(methylamino)-2-oxoethyl]-3-oxo-2,5,8,11-tetraaza-tridecan-13-oato(3-)]gadolinium
CAS: 131410-48-5
MF: C16H26GdN5O8
MW: 573.658
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Mol File: 131410-48-5.mol
storage temp. Inert atmosphere,2-8°C
CAS DataBase Reference 131410-48-5
Safety Information
HS Code 2846909000
Hazardous Substances Data 131410-48-5(Hazardous Substances Data)
Toxicity LD50 i.v. in mice: 14 mmol/kg (Chang)
MSDS Information
Gadodiamide Usage And Synthesis
Uses efers to the substance containing the water of coordination and multiple (x) waters of hydration.
Definition ChEBI: A non-ionic gadolinium chelate having a macrocyclic triamine framework. It is used as a paramagnetic contrast agent in magnetic resonance imaging (MRI).
General Description Gadodiamide is a clear,colorless to slightly yellow, gadolinium-based contrastagent indicated to visualize lesions with abnormal vascularityin the CNS and body. It is a nonionic gadoliniumcomplex administered by intravenous injection with an osmolalityof 2.8 times that of plasma. Gadodiamide decreasesboth the T1 and T2 relaxation times in tissueswhere it is distributed. In clinical MRI, the effect is primarily on the T1 relaxation time resulting in an increase inT1-weighted sequence signal intensity.
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