| 摘要 |
FIELD: chemistry; medicine. ^ SUBSTANCE: inventions relate to novel marked with tritium analogue of physiologically active compound- uniformly marked with tritium tylosin of formula: . Said compound is drastic antibiotic. ^ EFFECT: extension of assortment of marked analogues of physically active compound, which are applied in organic chemistry, in biology and in medicine. ^ 1 cl, 1 dwg, 1 ex |
