因学习需要,想下载以下几篇文章,求高手帮忙,谢谢! 【篇名】Comparison of the molecular structures of six corticosteroids 【作者】Charles M. Weeks, William L. Duax, Manfred E. Wolff 【期刊】J. Am. Chem. Soc., 1973, 95 (9), pp 2865–2868 Publication Date: May 1973 (Article) DOI: 10.1021/ja00790a021
【篇名】Steroids. CXXXVII.1 Synthesis of a New Class of Potent Cortical Hormones. 6α,9α-Difluoro-16α-hydroxyprednisolone and its Acetonide 【作者】J. S. Mills, A. Bowers, Carl Djerassi, H. J. Ringold 【期刊】J. Am. Chem. Soc., 1960, 82 (13), pp 3399–3404 Publication Date: July 1960 () DOI: 10.1021/ja01498a041
【篇名】16-Hydroxylated Steroids. XII.1 The 16α,17α-Acetonides of Synthetic Non-halogenated Corticoids. 【作者】Seymour Bernstein, Ruddy Littell, John J. Brown, Ira Ringler 【期刊】J. Am. Chem. Soc., 1959, 81 (17), pp 4573–4574 Publication Date: September 1959 () DOI: 10.1021/ja01526a033