Gadopentetic Acid

Product Specifications

CAS Number

80529-93-7

Synonyms

Gadolinate(2-), [N,N-bis[2-[bis[(carboxy-κO)methyl]amino-κN]ethyl]glycinato(5-)-κN,κO]-, hydrogen (1:2); Gadolinate(2-), [N,N-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato(5-)]-, dihydrogen; Gadolinate(2-), [N,N-bis[2-[bis[(carboxy-κO)methyl]amino-κN]ethyl]glycinato(5-)-κN,κO]-, dihydrogen (9CI); Glycine, N,N-bis[2-[bis(carboxymethyl)amino]ethyl]-, gadolinium complex; (Diethylenetriaminepentaacetato)gadolinium; Gadopentetic acid; Gd-DTPA

Hazard Statement

Causes skin irritation.

Purity

>95% (HPLC)

Smiles

OC1=O[Gd+3]234567N(CCN2(CC(=O3)O)CC(=O)[O-]4)(CCN5(C1)CC(=O)[O-]6)CC(=O)[O-]7

Molecular Formula

C14 H20 Gd N3 O10

Molecular Weight

547.57

InChI

InChI=1S/C14H23N3O10.Gd/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17(8-13(24)25)9-14(26)27;/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27);/q;+3/p-3