NDLI: Long-lived states to sustain SABRE hyperpolarised magnetisation† †Electronic supplementary information (ESI) available: Experimental details, sample specification, substrate characterisation, SABRE studies, pulse sequence details, simulations. See DOI: 10.1039/c6cp02844f Click here for additional da

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Long-lived states to sustain SABRE hyperpolarised magnetisation† †Electronic supplementary information (ESI) available: Experimental details, sample specification, substrate characterisation, SABRE studies, pulse sequence details, simulations. See DOI: 10.1039/c6cp02844f Click here for additional da

Content Provider	Semantic Scholar
Author	Roy, Soumya S. Rayner, Peter Norcott, Philip Green, Gary G. R. Duckett, Simon B.
Copyright Year	2016
Abstract	The applicability of the magnetic resonance (MR) technique in the liquid phase is limited by poor sensitivity and short nuclear spin coherence times which are insufficient for many potential applications. Here we illustrate how it is possible to address both of these issues simultaneously by harnessing long-lived hyperpolarised spin states that are formed by adapting the Signal Amplification by Reversible Exchange (SABRE) technique. We achieve more than 4% net 1H-polarisation in a long-lived form that remains detectable for over ninety seconds by reference to proton pairs in the biologically important molecule nicotinamide and a pyrazine derivative whose in vivo imaging will offer a new route to probe disease in the future.
Starting Page	24905
Ending Page	24911
Page Count	7
File Format	PDF HTM / HTML
DOI	10.1039/c6cp02844f
PubMed reference number	27711398
Journal	Medline
Volume Number	18
Alternate Webpage(s)	http://www.rsc.org/suppdata/c6/cp/c6cp02844f/c6cp02844f1.pdf
Alternate Webpage(s)	https://pubs.rsc.org/en/content/articlepdf/2016/cp/c6cp02844f
Alternate Webpage(s)	http://eprints.whiterose.ac.uk/104071/1/PCCP_Paper_Revised_final.pdf
Alternate Webpage(s)	http://pubs.rsc.org/en/content/articlepdf/2016/cp/c6cp02844f
Alternate Webpage(s)	https://doi.org/10.1039/c6cp02844f
Journal	Physical chemistry chemical physics : PCCP
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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