div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 5button div class=ts-image amp-img class=ts-thumb alt=Page 5: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 6button div class=ts-image amp-img class=ts-thumb alt=Page 6: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 7button div class=ts-image amp-img class=ts-thumb alt=Page 7: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 8button div class=ts-image amp-img class=ts-thumb alt=Page 8: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails8jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 9button div class=ts-image amp-img class=ts-thumb alt=Page 9: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails9jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 10button div class=ts-image amp-img class=ts-thumb alt=Page 10: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails10jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 11button div class=ts-image amp-img class=ts-thumb alt=Page 11: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails11jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 12button div class=ts-image amp-img class=ts-thumb alt=Page 12: · PRF Vol 4 No 2 19794 Riga —CD Institute of Organic Synthesis CD Riga common sequence 4k k binding common sequence 13 src=https:reader036vdocumentinreader036viewer20220815225edf3586ad6a402d666a8f2chtml5thumbnails12jpg width=142 height=106 layout=responsive amp-img divdiv