science-softCon uv/vis+ spectra data base, www.uv-spectra.de, (C) science-softCon 2018 Substance: warfarin Other Names: coumadin; coumafene Formula: C19H16O4 CAS-No.: 81-81-2 PubChem: CID 54678486 Study: UV Absorption Spectra, fluorescence Authors: Y. Ichimura Title: Studies on Fluorescence of Coumarin Derivatives. I. Fluorometric Analysis of Warfarin Journal/Source: J. Pharm. Soc. Japan, 79 (8), 1079-1082, (1959); https://doi.org/10.1248/yakushi1947.79.8_1079 Data: table, diagram Energy/Wavelength range: 220 - 350 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: Phase: solution (ethanol, ethanol + KOH) pH: Comments: Author to whom correspondence should be addressed: (e-mail address):