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trimethyl (4S,7S,10S)-α,α',α''-tetramethyl[(S)-2-(nitrobenzyl)]-1,4,7,10-tetraazacyclododecane-4,7,10-triacetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

873783-99-4

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873783-99-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 873783-99-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,3,7,8 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 873783-99:
(8*8)+(7*7)+(6*3)+(5*7)+(4*8)+(3*3)+(2*9)+(1*9)=234
234 % 10 = 4
So 873783-99-4 is a valid CAS Registry Number.

873783-99-4Relevant academic research and scientific papers

Towards the rational design of MRI contrast agents: A practical approach to the synthesis of gadolinium complexes that exhibit optimal water exchange

Woods, Mark,Botta, Mauro,Avedano, Stefano,Wang, Jing,Sherry, A. Dean

, p. 3829 - 3837 (2007/10/03)

The gadolinium(III) complex of S-SSSS-NO2BnDOTMA exhibits water exchange kinetics that are optimal for use in high relaxivity or targeted contrast agents. However, the synthesis of this ligand is hampered by the steric encumbrance imparted upon

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