CAS 86050-77-3

Magnevist

Description:

Magnevist, with the CAS number 86050-77-3, is a contrast agent primarily used in magnetic resonance imaging (MRI). Its active ingredient is gadopentetate dimeglumine, a gadolinium-based compound that enhances the contrast of images by altering the magnetic properties of nearby water protons in the body. Magnevist is characterized by its paramagnetic properties, which arise from the presence of gadolinium ions. This substance is typically administered intravenously and is known for its high relaxivity, which improves the visibility of vascular structures and lesions during imaging. It is generally well-tolerated, but like all gadolinium-based agents, it carries a risk of nephrogenic systemic fibrosis in patients with severe renal impairment. The compound is also subject to strict regulatory guidelines to ensure patient safety. Overall, Magnevist plays a crucial role in diagnostic imaging, aiding in the detection and characterization of various medical conditions.

Formula: C₁₄H₁₈GdN₃O₁₀·2C₇H₁₇NO₅·2H

InChI: InChI=1S/C14H23N3O10.C7H17NO5.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;1-8-2-4(10)6(12)7(13)5(11)3-9;/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27);4-13H,2-3H2,1H3;/q;;+3/p-3/t;4-,5+,6+,7+;/m.0./s1

InChI key: InChIKey=LZQIEMULHFPUQY-BMWGJIJESA-K

SMILES: O=C1[O-][Gd+3]234567[N](CC(=O)[O-]2)(CC(=O)[O-]3)CC[N]4(C1)CC[N]5(CC(=O)[O-]6)CC(=O)[O-]7.[H+].[C@H]([C@@H]([C@@H](CO)O)O)([C@H](CNC)O)O

Synonyms:

• Glycine, N,N-bis[2-[bis(carboxymethyl)amino]ethyl]-, gadolinium complex
• D-Glucitol, 1-deoxy-1-(methylamino)-, [N,N-bis[2-[bis[(carboxy-κO)methyl]amino-κN]ethyl]glycinato(5-)-κN,κO]gadolinate(2-) (2:1)
• Gadolinate(2-), [N,N-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato(5-)]-, dihydrogen, compd. with 1-deoxy-1-(methylamino)-D-glucitol (1:2)
• D-Glucitol, 1-deoxy-1-(methylamino)-, [N,N-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato(5-)]gadolinate(2-) (2:1)
• Gadolinium [bis[2-[(carboxylatomethyl)(carboxymethyl)amino]ethyl]amino]acetate 1-deoxy-1-(methylamino)-D-glucitol (1:2)
• Gadolinate(2-), [N,N-bis[2-[bis[(carboxy-κO)methyl]amino-κN]ethyl]glycinato(5-)-κN,κO]-, dihydrogen, compd. with 1-deoxy-1-(methylamino)-D-glucitol (1:2)

Gadopentetate dimeglumine

CAS: 86050-77-3

Gadopentetate dimeglumine

Purity: ≥95%

Molecular weight: 938g/mol

Ref: 54-BUP17461

Gadopentetate dimeglumine

CAS: 86050-77-3

Gadopentetate dimeglumine (Gd-DTPA) enhances MRI contrast for clearer images of blood vessels and soft tissues.

Formula: C₁₄H₂₀GdN₃O₁₀·2C₇H₁₇NO₅

Purity: 99.43% - 99.62%

Color and Shape: White Powder Odourless

Molecular weight: 938

Ref: TM-T4506

Gadopentetate dimeglumine

CAS: 86050-77-3

Gadopentetate dimeglumine is a gadolinium-based contrast agent that is used in angiography. It is also used to diagnose and visualize cancers, such as bladder cancer. Gadopentetate dimeglumine enhances the quality of images obtained from magnetic resonance imaging (MRI) by increasing the visibility of certain tissues or organs, such as the kidneys and bladder. It has been shown to be well tolerated with few adverse effects in clinical studies. Gadopentetate dimeglumine does not cause any significant changes in renal function or glomerular filtration rate.

Formula: C₂₈H₅₄GdN₅O₂₀

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 938 g/mol

Ref: 3D-FG39696

Gadopentetate dimeglumine

CAS: 86050-77-3

Formula: C₂₈H₅₁DGdN₅O₂₀

Purity: 97%

Molecular weight: 937.9981

Ref: IN-DA00GT8L