ISAEV ALEXANDR DMITRIEVICH,MANASHEROV TAMAZ OMAROVICH,AMBROSOV IGOR VALERIEVICH,MATELO SVETLANA KONSTANTINOVNA
申请号：
IN6233/DELNP/2014
公开号：
IN2014DN06233A
申请日:
2014.07.24
申请国别(地区):
IN
年份:
2015
代理人:
摘要：
The invention relates to complexes of germanium with amino acids and carboxylic acids of the general formula Ge[OH][AA][CA] (I) where ?? is an amino acid CA is a carboxylic acid ? = 0 3 b = 1 3 ? = 0 3 and 1=b+c=4 wherein ?? and ?? in the complex can be identical or different and to a method for preparing same. The method consists in preparing an aqueous suspension of germanium dioxide adding an amino acid and a carboxylic acid to the aqueous suspension of germanium oxide produced heating the mixture produced with agitation at a temperature of 40 100°C for 2 14 hours with subsequent filtering removal of the water and production of a complex in solid form. The method makes it possible to prepare stable complexes with a controllable composition and a controllable ratio of germanium to amino acid and carboxylic acid which are stable in solid form and can be used in medicine.
