Gadoxetate disodium

Also known as: Gd-EOB-DTPA disodium, Gadoxetic acid disodium salt, ZK 139834, Bay 86-4873

Gadoxetate disodium (CAS 135326-22-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H28GdN3Na2O11 and a molecular weight of 725.71 g/mol. It is listed by 1 supplier, from 640.00 to 1,200.00 CNY. Record last updated Aug 21, 2026.

CAS No.: 135326-22-6
Jingsj CID: J-1987720-4
Molecular Formula: C₂₃H₂₈GdN₃Na₂O₁₁
Molecular Weight: 725.71 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Supplier	Purity / Pack	Base Price	Unit Price	Origin
Kangwang Made to OrderPlatform-operated	99% 25g	¥16,000.00	$95.77 /gBest ¥640.00/g CNY	CN China MOQ 25g	View Supplier
Kangwang Made to OrderPlatform-operated	99% 5g	¥3,800.00	$113.73 /g ¥760.00/g CNY	CN China MOQ 5g	View Supplier
Kangwang Made to OrderPlatform-operated	99% 1g	¥1,200.00	$179.57 /g ¥1,200.00/g CNY	CN China MOQ 1g	View Supplier

Physicochemical Properties

SMILES	CCOC1=CC=C(C=C1)CC(CN(CCN(CC(=O)[O-])CC(=O)[O-])CC(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Gd+3]
InChIKey	SLYTULCOCGSBBJ-UHFFFAOYSA-I
InChI	1S/C23H33N3O11.Gd.2Na/c1-2-37-18-5-3-16(4-6-18)9-17(26(14-22(33)34)15-23(35)36)10-24(11-19(27)28)7-8-25(12-20(29)30)13-21(31)32;;;/h3-6,17H,2,7-15H2,1H3,(H,27,28)(H,29,30)(H,31,32)(H,33,34)(H,35,36);;;/q;+3;2*+1/p-5

Activity & Biological Data

Additional Information	[1]. Schuhmann-Giampieri G, et al. Preclinical evaluation of Gd-EOB-DTPA as a contrast agent in MR imaging of the hepatobiliary system. Radiology. 1992 Apr;183(1):59-64. [2]. Katsube T, et al. Estimation of liver function using T1 mapping on Gd-EOB-DTPA-enhanced magnetic resonance imaging. Invest Radiol. 2011 Apr;46(4):277-83. [3]. Saito K, et al. Gd-EOB-DTPA enhanced MRI for hepatocellular carcinoma: quantitative evaluation of tumor enhancement in hepatobiliary phase. Magn Reson Med Sci. 2005;4(1):1-9.

Additional Information

[1]. Schuhmann-Giampieri G, et al. Preclinical evaluation of Gd-EOB-DTPA as a contrast agent in MR imaging of the hepatobiliary system. Radiology. 1992 Apr;183(1):59-64. [2]. Katsube T, et al. Estimation of liver function using T1 mapping on Gd-EOB-DTPA-enhanced magnetic resonance imaging. Invest Radiol. 2011 Apr;46(4):277-83. [3]. Saito K, et al. Gd-EOB-DTPA enhanced MRI for hepatocellular carcinoma: quantitative evaluation of tumor enhancement in hepatobiliary phase. Magn Reson Med Sci. 2005;4(1):1-9.

Frequently Asked Questions

What is the CAS number of Gadoxetate disodium?

The CAS number of Gadoxetate disodium is 135326-22-6.

What are the molecular formula and molecular weight of Gadoxetate disodium?

Gadoxetate disodium has molecular formula C23H28GdN3Na2O11 and molecular weight 725.71 g/mol.

Which suppliers offer Gadoxetate disodium?

1 supplier(s) listed; reference unit price ¥640.00–1200.00 /g.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Gadoxetate disodium (CAS 135326-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1987720-4 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.