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Section 7805 of the Internal Revenue Code gives the United States Secretary of the Treasury the power to create the necessary rules and regulations for enforcing the Internal Revenue Code. [2] These regulations, including but not limited to the "Income Tax Regulations," are located in Title 26 of the Code of Federal Regulations, or "C.F.R ...
Sodium ethyl xanthate is a pale yellow powder. Its aqueous solutions are stable at high pH if not heated. It rapidly hydrolyses at pH less than 9 at 25 °C. It is the conjugate base of the ethyl xanthic acid, a strong acid with pK a of 1.6 and pK b estimated as 12.4 for the conjugate base. [6]
hERG (the human Ether-à-go-go-Related Gene) is a gene that codes for a protein known as K v 11.1, the alpha subunit of a potassium ion channel.This ion channel (sometimes simply denoted as 'hERG') is best known for its contribution to the electrical activity of the heart: the hERG channel mediates the repolarizing I Kr current in the cardiac action potential, which helps coordinate the heart ...