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CIS-3,4-DIHYDRO-2-ETHOXY-4-(PARA-CHLOROPHENYL)-2H,5H-PYRANO-[3,2-C]-[1]-BENZOPYRAN-5-ONE
SpectraBase Compound ID JWepZidD5VX
InChI InChI=1S/C20H17ClO4/c1-2-23-17-11-15(12-7-9-13(21)10-8-12)18-19(25-17)14-5-3-4-6-16(14)24-20(18)22/h3-10,15,17H,2,11H2,1H3/t15-,17+/m1/s1
InChIKey NRAOTQQVAKAYSM-WBVHZDCISA-N
Mol Weight 356.81 g/mol
Molecular Formula C20H17ClO4
Exact Mass 356.081537 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 1Iho8XvDgEN
Name CIS-3,4-DIHYDRO-2-ETHOXY-4-(PARA-CHLOROPHENYL)-2H,5H-PYRANO-[3,2-C]-[1]-BENZOPYRAN-5-ONE
Compound Number 4
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C20H17ClO4
InChI InChI=1S/C20H17ClO4/c1-2-23-17-11-15(12-7-9-13(21)10-8-12)18-19(25-17)14-5-3-4-6-16(14)24-20(18)22/h3-10,15,17H,2,11H2,1H3/t15-,17+/m1/s1
InChIKey NRAOTQQVAKAYSM-WBVHZDCISA-N
Literature Reference Author R.ANNUNZIATA,L.RAIMONDI,G.M.NANO,G.PALMISANO,S.TAGLIAPIETRA
Literature Reference Citation MAGN.RES.CHEM.,35,721(1997)
Literature Reference DOI 10.1002/(sici)1097-458x(199711)35:11<721::aid-omr161>3.0.co;2-i
Molecular Weight 356.806 g/mol
Solvent CDCl3
Source File Reference UWCP3694