873200-26-1

Basic information

• Product Name: 1H-1,4-Diazepine-6-propanoic acid, hexahydro-6-nitro-1,4-bis(phenylmethyl)-, 1,1-dimethylethyl ester
• CAS NO: 873200-26-1
• Molecular Formula: C26H35N3O4
• Molecular Weight: 453.582
• Mol File: 873200-26-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1H-1,4-Diazepine-6-propanoic acid, hexahydro-6-nitro-1,4-bis(phenylmethyl)-, 1,1-dimethylethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-1,4-Diazepine-6-propanoic acid, hexahydro-6-nitro-1,4-bis(phenylmethyl)-, 1,1-dimethylethyl ester(873200-26-1)
• EPA Substance Registry System: 1H-1,4-Diazepine-6-propanoic acid, hexahydro-6-nitro-1,4-bis(phenylmethyl)-, 1,1-dimethylethyl ester(873200-26-1)

Safety Data

• Hazardous Substances Data: 873200-26-1(Hazardous Substances Data)

Upstream product

• 1663-39-4 tert-Butyl acrylate 
• 1173766-86-3 1,4-dibenzyl-6-hydroxymethyl-6-nitroperhydro-1,4-diazepine 
• 50-00-0 formaldehyd 
• 122-75-8 N,N'-dibenzylethylenediamine diacetate 

Downstream Products

• 1354708-04-5 6-amino-6-t-butoxycarbonylethyl-1,4-dibenzylperhydro-1,4-diazepine 

Relevant articles and documents

[Gd(AAZTA)]? Derivatives with n-Alkyl Acid Side Chains Show Improved Properties for Their Application as MRI Contrast Agents**

Herein, the synthesis and an extensive characterization of two novel Gd(AAZTA) (AAZTA=6-amino-6-methylperhydro-1,4-diazepine tetra acetic acid) derivatives functionalized with short (C2 and C4) n-alkyl acid functions are reported. Th

CONTRAST AGENTS ENDOWED WITH HIGH RELAXIVITY

The present invention relates to a novel class of paramagnetic ion-based contrast agents of formula (I), wherein a chelating backbone moiety is highly functionalized by the presence of one or more polyhdroxylated chain, that show a pharmacokinetic profile analogous to that of the commonly used T1-general extravascular agents (NSA) but are further characterized by a higher relaxivity.