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4a,5-dihydro-2-phenyl-4H-[1]benzopyrano[4,3-c]pyridazin-3(2H)-one
SpectraBase Compound ID 7lKDIQaJX2C
InChI InChI=1S/C17H14N2O2/c20-16-10-12-11-21-15-9-5-4-8-14(15)17(12)18-19(16)13-6-2-1-3-7-13/h1-9,12H,10-11H2
InChIKey JROQHVLZCPRHHO-UHFFFAOYSA-N
Mol Weight 278.31 g/mol
Molecular Formula C17H14N2O2
Exact Mass 278.105528 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 8hHecsqPBty
Name 4a,5-DIHYDRO-2-PHENYL-4H-[1]BENZOPYRANO[4,3-c]PYRIDAZIN-3(2H)-ONE
Source of Sample T. Shimizu, Kyoto Technical University, Kyoto, Japan
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C17H14N2O2
InChI InChI=1S/C17H14N2O2/c20-16-10-12-11-21-15-9-5-4-8-14(15)17(12)18-19(16)13-6-2-1-3-7-13/h1-9,12H,10-11H2
InChIKey JROQHVLZCPRHHO-UHFFFAOYSA-N
Melting Point 159-162C
Molecular Weight 278.31
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Synonyms BENZOPYRANO/4,3-C/PYRIDAZIN- 3/2H/-ONE, 4H-/1/-, 4A,5-DIHYDRO- 2-PHENYL-,