Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleChromon-Derivate: UV.-Absorptionsspektren; coronardilatatorische Wirkung.AuthorsSchmutz, J.; Lauener, H.; Hirt, R.; Sanz, M.PublicationHelvetica Chimica Acta, 1951, Vol 34, Issue 2, p767ISSN0018-019XPublication typeArticleDOI10.1002/hlca.19510340241