1. Enamine Ltd, Winston Churchill st. 78, 02094 Kyiv, Ukraine
2. V. P. Kukhar Institute of Bioorganic Chemistry and Petrochemistry of the NAS of Ukraine, 02094 Kyiv, Ukraine
3. Bienta, Winston Churchill st. 78, 02094 Kyiv, Ukraine
4. Institute of Botany of the National Academy of Sciences of Ukraine, 02094 Kyiv, Ukraine