抄録
Chloromycetin was at first isolated by Bartz (1), Smith and others (2), Ehrlich and others (3) and soon afterwards also by us (4) . Bartz reported also the results of elemental analysis of chloromycetin, but now we could decide its molecular formula. In this paper the results of elemental analysis, determination of molecular weight, and testing the bacteriostatic effect by agar streak method are described.
