Kh. G. Krachanov

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We used a commercial preparation of atropine with [a]~ ~ --1.3 ~ (chloroform; 0.1% solution~ "Quick polarimetre", Roussel-Jouan) and pectic acid obtained from sunflower husks as described previously [2]. In our preceding investigations, in order to separate other racemlc compounds of basic nature the best results were obtained by using the mixed solvent(More)
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