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Positiv arbeitendes strahlungsempfindliches Gemisch, enthaltend einen mehrfunktionellen alpha-Diazo-beta-ketoester, Verfahren zu dessen Herstellung und strahlungsempfindliches Aufzeichnungsmaterial enthaltend dieses Gemisch
The Synthesis and Evaluation of Hypericin and Analogs of Hypericin GA Kraus, HW Kim, T. Cotton and L. Raser, Department of Chemistry, Iowa State University, Ames, IA 50011 USA, and S. Carpenter, Department of Veterinary Microbiology, Immunology and Preventive Medicine, Iowa State University, Ames, IA 50011 USA