00702naa#a2200181#i#4500001001600000005001700016011001400033100004100047102000700088200015400095210005800249215001100307608002700318675009000345700003200435700003700467856001600504EN\\bibl\11768520260325150936.3##a2782-1900##a20260324b2026####ek#y0engy0150####ca##aRU1#aSintez 2,4,7,9-tetrafenil-4,4a,9,9a-tetragidrotiopirano[2,3-g]tiokhromen-5,10(5aH,10aH)-diona i analiz ego biologicheskoi aktivnostieJournal article1#aYaroslavlcYaroslavl State Technical Universityd2026##a10 с.##aJournal article2local##aСоединения с одним тиопирановым кольцом. 547.818.1#1aNemirovgDaniil Mihaylovich#1aOvchinnikovgKonstantin L'vovich4#acomincon.ru