نتایج جستجو برای: n cyclohexyl 2
تعداد نتایج: 3133276 فیلتر نتایج به سال:
Hydrogen bonding is important in cellulosic and other carbohydrate structures, but the role of interactions between nonpolar groups is less understood. Therefore, we synthesized cyclohexyl 4'-O cyclohexyl beta-D-cellobioside (8), a molecule that has two glucose rings and two nonpolar cyclohexyl rings. Key to attaching the 4'-Ocyclohexyl group was making the 4'-O,6'-O-cyclohexylidene ketal. Afte...
The diterpene salvinorin A from Salvia divinorum has recently been reported to be a high-affinity and selective kappa-opioid receptor agonist (Roth et al., 2002). Salvinorin A and selected derivatives were found to be potent and efficacious agonists in several measures of agonist activity using cloned human kappa-opioid receptors expressed in human embryonic kidney-293 cells. Thus, salvinorin A...
One of the ways to ensure high reliability detection, identification and accuracy quantitative determination toxic chemicals (TC) in environmental biomedical samples by gas liquid chromatography-mass spectrometry methods is use internal standards (IS) as additives analyzed sample, which, contrast from target TC, contain stable isotopes such D, 13 C, 15 N, 18 O. In this case, preference given mo...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید