%0 Journal Article %A I. G. Bolesov %A M. N. Kolosov %A M. M. Shemyakin %T Synthesis of analogue of 6-demethyltetracycline %J Doklady Akademii Nauk %D 1963 %P 1097-1099 %V 151 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_151_5_a28/ %G ru %F DAN_1963_151_5_a28