The most interesting compound (14) is simultaneously a highly potent H3 receptor ligand (Ki=4.1 nM) and a highly potent HMT inhibitor (IC50=24 nM), which makes this derivative a valuable pharmacological tool for further development.
Among the beneficiaries of the government rescue were Wall Street firms, like Goldman Sachs, JPMorgan and Merrill Lynch that had argued in the past that derivatives were valuable risk-management tools that skilled investors could use wisely without any intervention from federal regulators.
The resulting polypropionate derivatives provide valuable insights into chain length control and reveal structure-activity relationships relating to the size of the polypropionate backbones.
Since Delta toxin recognizes a specific receptor identified as the ganglioside GM2, this toxin and recombinant derivatives constitute valuable tools in cell biology and therapeutic agents, for example in identifying and treating cancer cells overexpressing GM2. C. perfringens Delta toxin was produced and purified as previously described [2].
Thus, N-acyl rhodamine 110 derivatives are valuable fluorogenic compounds for measuring enzyme activity or serving as activatable labels for advanced fluorescence microscopy experiments.
Salvianic acid A, a valuable derivative from L-tyrosine biosynthetic pathway of the herbal plant Salvia miltiorrhiza, is well known for its antioxidant activities and efficacious therapeutic potential on cardiovascular diseases.
Though Salvinorin A, because of its debilitating effects, is unlikely to become a pharmaceutical agent itself, its chemistry may enable the discovery of valuable derivatives.
The financial industry says that derivatives are a valuable product used by more than 95 percent of Fortune 1000 companies to hedge against risks, including price changes.
These results demonstrate that quinazolinone-hydrazone derivatives represent a valuable scaffold for the discovery of novel non-peptidic BACE1 inhibitors.
Further investigation on the ISC timescale of these fullerene derivatives would provide valuable insight on this loss mechanism.
