IDENTIFICATION OF IODINATED FATTY-ACID ETHYL ESTERS FROM POPPY SEED OIL BY MASS SPECTROMETRIC ANALYSIS: METHOD DEVELOPMENT AND OPTIMIZATION СтатьяKurpedinov K.S., Lukashkin N.A., Aksenov A.N., Akchurin Igor O., Panov A.V.Pharmaceutical Chemistry Journal. Том 58. 2025. С. 1747-1754