Here we describe the results of an X-ray diffraction analysis of crystals of N 1-methyl cytosine ... found for purines and pyrimidines, but the structure is unusual in that the two bases do ...

This assay was used to guide the fractionation of this extract and allowed the isolation of four compounds: the new naphthoquinone eleutherinone[8-methoxy-1-methyl-1,3-dihydro-naphtho(2,3-c)furan-4,9 ...

Capital structure is the mix of debt and equity that fund a company's operations. A judicious use of debt and equity is a key indicator of a strong balance sheet. A healthy capital structure that ...

The liquid layer was concentrated under reduced pressure to afford 8 L of extract and further partitioned with ethyl acetate 24 L for three times at room temperature. The mycelia were soaked with MeOH ...

We hypothesized that the methanogenic archaeon Methanolobus vulcani B1d metabolizes glycine betaine (GB) through a corrinoid-dependent GB:coenzyme M (CoM) methyl transfer pathway. The draft genome ...