A mixture of xylenes may be resolved into its components by clathration using as clathrating agent a compound of the formula MA2Xn which is insoluble or sparingly soluble in water, wherein M is a bivalent metal of atomic number greater than 12, A is a monovalent polyatomic anion, and X...
Effects of the calcimimetic cinacalcet HCl on cardiovascular disease, fracture, and health-related quality of life in secondary hyperparathyroidism. Secondary hyperparathyroidism (HPT) and abnormal mineral metabolism are thought to play an important role in bone and cardiovascular disease in patients wi.....
Reduction of compound (IV) with KBH4, in dioxane affords 2-(7-chloro-1,8-naphthyridin-2-yi)-3-hydroxyisoindolin-1 -one (V) (1, 2), which is condensed with 5-methyl-2-hexanone (VI) by means of NaH in DMF to give (+/-)-2-(7-chloro-1,8-naphthyridin-2-yi)-3-(5-methyl...
Enzymatic synthesis of diterpenes by type-A and type-B diterpene synthases The reaction mixture (0.5 ml) contained 50 mM Tris-HCl (pH 7.5), 10 mM MgCl2, 1 mM DTT, 0.1 w/v% Tween 80, 20 w/v% glycerol, 30 μM IPP, 10 μM DMAPP, 100 μg of purified recombinant GGPP synthase (...
The HR-TEM picture exhibits lattice fringes of the CuMn2O4 compound at a lattice spacing of 0.256 nm relating to the (311) plane, as shown in Figure 2g. The TEM results are consistent with the XRD analysis of the CuMn2O4 NSAs. The as-deposited NSAs are anticipated to improve the ...
Structure Eluc idation of the Novel Compounds 1, 2, and 6 The HR-ESI-MS spectra of 3,7-coronaridine isoindolenine (1) showed the major adduct ion at 339.2060 m/z ([M + H]+ calcd 339.2072) from which the sum formula C21H26N2O2 was derived. NMR data of this compound (Table ...
compound and its mass-to-charge ratio. Peak detection and integration was performed on base peak chromatograms (BPC) of m/z-values of [M + H]+ions. Values that are significantly different from the wildtype level (Student’s T-test p < 0.05) are indicated by an asterisk. ...
Active site of LCC model structure with four repeats regions with different color representations like Green, Red, Blue and Cyan where the docked interactions of 5a and 5e compounds displayed in dark circled ring in the core active site of LCC model. The novel dihydropyridine 5a compound interacti...
The reactions of ( n-BU 4N) 2Re 2Cl 8 with the bidentate bridging phosphine ligands (L L) = Ph 2PC CPPh 2 or trans-Ph 2PCH CHPPh 2 in methanol-conc. HCl give the salts ( n-Bu 4N) 2[(Re 2Cl 7) 2{μ-(L L)}], the first examples of quadruply bonded dirhenium(III) anio...
ascorbate oxidase was found to consist of high-mannose type oligosaccharides (76.341., ) having 4 to 9 mannose residues and a series of novel o-galactofuranose-containing high-mannose type oligosaccharides (18.6%) with the following structure. Gal/pI ± 1Man~1 ~ 2Man~1 ~ 6 2 3Man~1 ~...