TY - JOUR AU - Axenov-Gribanov, D. V. AU - Protasov, E. S. AU - Voytsekhovskaya, I. V. AU - Z.M. Shatilina, Z. M. AU - Rzhechitskiy, Y. A. AU - Dimova, M. D. AU - Kostka, D. V. AU - Lubyaga, Y. A. AU - Timofeyev, M. A. T1 - Haemolymph of Cold-Adapted Baikal Endemic Amphipods as a Promising Source for Screening of Novel Natural Products JO - Journal of Stress Physiology & Biochemistry Y1 - 2017 VL - 13 IS - 4 SP - 74 EP - 80 UR - http://www.jspb.ru/issues/2017/N4/JSPB_2017_4_74-80.pdf KW - amphipoda KW - hemolymph KW - dereplication KW - Baikal KW - natural products U1 - 1997-0838 N2 - The aim of this study was to assess the possibility to use Baikal endemic amphipods as a source for screening of novel natural products. Analysis of amphipod’s E. verrucosus hemolymph by HPLC-MS was performed for the first time. A number of natural products with new molecular mass for Baikal endemic macroinvertebrates were found. We found a compound as chrysin by comparison of MS1, MS2 profiles and molecular mass of natural products registered in Dictionary of Natural Products and MZ-cloud databases. Also, we found new compound with mass 493.80277 Da, circulating in the amphipod’s hemolymph. ER -