In the course of a continuing screening program for tunior inhibitors from plant sources, an alcoholic extract of the roots of Apocynum cannabinum L. was found to have significant inhibitory activity against human carcinoma of the nasopharynx carried
Editor's Page. Most of the organometallic chemistry reported in Organometallics takes place in the condensed phasesusually in solution, but sometimes in the absence of solvent. However, there also is a very different kind of organometallic chemistry,
School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China. 10 b. Beijing electric vehicle Collaborative Innovation Center, Beijing ...
School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China b. Beijing electric vehicle Collaborative Innovation Center, Beijing ...
under nitrogen to stirred 1 (0.056 mol) in ether (150 ml) at 0-5". The mixture ... migration of C-2 or -5 of the diene bridge to C-9 with subsequent reorganization.
cult to measure accurately as shown by the scatter in Figure. 2. It is possible that the protons observed relax with two or more values of T2. Measurements made ...
265-268", identical (melting point, mixture melting point, and ir absorption) with an authentic sample. Distillation (0.5 mm) of the remaining product, a dark ...
