Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleZur Kenntnis der Sesquiterpene und Azulene. 89. Mitteilung. Über das 5, 6-Benz-azulen und das 5, 6-Tetramethylen-azulen.AuthorsPlattner, Pl. A.; Fürst, A.; Keller, W.PublicationHelvetica Chimica Acta, 1949, Vol 32, Issue 7, p2464ISSN0018-019XPublication typeArticleDOI10.1002/hlca.19490320733