Figure 1: Schematic representation of the transition of a, the double helix into b, the two possible isomers of H-DNA. Figure 2: a, b, Sequential NOE interactions in the triplex loop and the 3′ tail ...

NMR spectroscopy is very useful for identifying the chemical structure of compounds. It is not just capable of offering data with regards to the functional groups present but also offers data about ...

A porous material capable of separating the petrochemical feedstock 'xylene', used in plastic bottles, synthetic fibers, and ...

As the name might suggest, isoleucine is, in fact, an isomer of leucine. This means that both amino acids have the same molecular formula but differ in structure. Importantly, the two isomers interact ...

To find out the molecular weight of a compound is the basic task for mass spectrometry. If this is done precisely, it is possible to determine the elemental composition. If there are isomers with ...