Steroid Studies. XVII.1 On the Absolute Configuration of

Steroid Studies. XVII.1 On the Absolute Configuration of C-24-Ethyl of Stigmasterol. Kyosuke Tsuda, Yukichi Kishida, and Ryoichi Hayatsu. J. Am. Chem.

configuration of the C-24-ethyl group of the stigmasterol series was thus shown to have the C-24 LY configuration in Plattner's convention. Further, some ...

W. Mansfield Clark, and Marie E. Perkins. J. Am. Chem. Soc. , 1932, 54 (3), pp 1228–1248. DOI: 10.1021/ja01342a056. Publication Date: March 1932.

Common receptor-complement feature among some antileukemic compounds. Kwang-Yuen Zee-Cheng , C. C. Cheng. Journal of Pharmaceutical Sciences ...

Studies on Morphine-like Compounds. V.1 Absolute Configuration and Conformations of Optically Active 1,2-Diphenylethylamine Derivatives. Tadashi Sasaki ...

Nadia M. Ahmad , Vincent Rodeschini , Nigel S. Simpkins , Simon E. Ward , Claire ... Struktur und Acidität organischer Verbindungen. W. Simon. Angewandte ...

James Trotter and Jean A. Hamilton abstract .... Uhkl). Uhkl). \Fc{hkl)\. |F„(M/)|. Uhkl). Uhkl). F0(hki)\2. \Fc(hkl)\2. 2. 1. 1. 4925. 7325. 37.2. 32.9. 0.67. 0.78. 1. 2. 1.

is ammonolyzed to hexamethylenetetramine and aniline, (3) ethylidene imine (ammono acetaldehyde)is nitridized to acetamidine (ammono acetic acid), (4) ...

Nov 14, 2008 - Mohamed Atta,‡ Marc Fontecave,‡ Pierre-Alain Bayle,§ Jean-Marie Mouesca,*,§ and. Michel Bardet*,§. CEA, INAC, SCIB, F-38054 Grenoble, ...

Using a molecular mechanic approach (COSMOS(11-13)), two structures with the lowest energies were retained for each diastereoisomer. These four structures ...