geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Synthetic studies on oxetanocin an novel nucleoside with an oxetane ring synthesis of some chiral d oxetanosyl acylates


, : Synthetic studies on oxetanocin an novel nucleoside with an oxetane ring synthesis of some chiral d oxetanosyl acylates. Tetrahedron Letters 29(37): 4739-4742


US$29.90


Other references

Hull, J.H., 1977: Instrumental response topographies of rats. Food-deprived rats responding for food pellets made significantly more long-duration leverpresses than water-deprived rats responding for water drops. This difference in instrumental response topography is long-lived, and depends neither on idiosy...

Kryukov, V.S.; Krivtsov, V.I.; Polunina, S.V., 1997: Detoxication of mycotoxins in chick organism. It was found that detoxication of micotoxins in poultry organism occurs under the effect of microsomal liver monoxygenase. The action directed to a system of microsomal monoxygenase significantly reduced the negative effect of mycotoxins on poultr...

Cobessi, D.; Tête-Favier, F.; Marchal, S.; Azza, S.; Branlant, G.; Aubry, A., 1999: Apo and holo crystal structures of an NADP-dependent aldehyde dehydrogenase from Streptococcus mutans. The aldehyde dehydrogenases (ALDHs) are a superfamily of multimeric enzymes which catalyse the oxidation of a broad range of aldehydes into their corresponding carboxylic acids with the reduction of their cofactor, NAD or NADP, into NADH or NADPH....

Miura, K.; Itami, J.; Nawano, S.; Okada, J.; Ogino, T.; Uno, K.; Arimizu, N., 1985: Diagnosis of adrenal adenoma and hyperplasia by CT and adrenal scintigraphy. Rinsho Hoshasen. Clinical Radiography 30(4): 481-487

Qi, X.; Cui, L-Ying.; Wang, J-Ming., 2008: Changes in clinical characteristics and treatment of cerebral venous and sinus thrombosis: analysis of 35 patients admitted in Peking Union Medical College Hospital. To investigate the differences in etiology, symptoms, treatment, and prognosis between the patients with cerebral venous and sinus thrombosis (CVST) before December 31 2000 and those after that date. The etiology, symptom, treatment, and prognosis...

Mai, K.; Andres, J.; Bobbert, T.; Maser-Gluth, C.; Möhlig, M.; Bähr, V.; Pfeiffer, A.F.H.; Spranger, J.; Diederich, S., 2007: Rosiglitazone decreases 11beta-hydroxysteroid dehydrogenase type 1 in subcutaneous adipose tissue. The peroxisome proliferator-activated receptor-gamma (PPARgamma) agonist rosiglitazone increases insulin sensitivity, which, in animal models, is comparable to the effect of a reduction in 11beta-hydroxysteroid dehydrogenase type 1 (11beta-HSD1) a...

Cody, J., 2002: Composting carcasses and manure at Missouri Research Center. This paper describes a composting facility at the Missouri Research Center in Missouri, USA, which has seven bays to handle mortalities (carcasses), and a separate windrow operation to compost manure.

Korslund, M.K.; Leung, E.Y.; Meiners, C.R.; Crews, M.G.; Taper, J.; Abernathy, R.P.; Ritchey, S.J., 1976: The effects of sweat nitrogen losses in evaluating protein utilization by preadolescent children. During 34 days 12 healthy boys on average 8 years 8 months old, of mean weight 31 kg and height 131.4 cm, were given diets to supply 29, 54 and 84 g protein/day. Total body sweat was collected during 24-h periods. Environmental conditions were rel...

Mediratta, P.K.; Gambhir, M.; Sharma, K.K.; Ray, M., 2002: Antinociceptive activity of a neurosteroid tetrahydrodeoxycorticosterone (5alpha-pregnan-3alpha-21-diol-20-one) and its possible mechanism(s) of action. The present study investigates the effects of a neurosteroid tetrahydrodeoxycorticosterone (5alpha-pregnan-3alpha-21-diol-20-one) in two experimental models of pain sensitivity in mice. Tetrahydrodeoxycorticosterone (2.5, 5 mg/kg, i.p.) dose depen...

Zhao, X.; Zhang, Y.; Li, L.; Mann, D.; Imig, J.D.; Emmett, N.; Gibbons, G.; Jin, L-Ming., 2012: Glomerular expression of kidney injury molecule-1 and podocytopenia in diabetic glomerulopathy. Studies have shown that kidney injury molecule-1 (KIM-1) is upregulated in damaged renal proximal tubules. In this study, we examined KIM-1 expression in glomerular epithelial cells in diabetic glomerulopathy. Renal histology, immunostaining and W...