期刊论文Characterization of a new crystalline synthetic gastric antacid, almagate复制

DOI:复制

文献链接: https://pubmed.ncbi.nlm.nih.gov/6548918复制

其他信息:

PMID: 6548918
作者: J Moragues; J E Beneyto; J L Fábregas; R G Spickett; J Moragues; ...
摘要: A new crystalline hydrated aluminium-magnesium hydroxycarbonate, almagate (Almax) is described. It has been shown to have an empirical formula Al2 Mg6(OH)14(CO3)2 X 4 H2O X. X-ray diffraction spectra indicate that it is different from other related antacids and that its crystal structure is made up of brucite layers, in which magnesium is replaced by aluminium in the ratio of 3 to 1, interposed with negatively charged layers containing carbonate ions and water. Analysis of the IR spectra suggest...