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Figure 1: GC-MS spectra, 1H- and 13C-NMR spectra, and HPLC chromatograms for Δ9-tetrahydrocannabinol (THC) and cannabinol (CBN). (A) GC-MS spectrum for THC. (B) GC-MS spectrum for CBN. (C) 1H NMR spectrum (500 MHz, CDCl3) for THC. (D) 13C NMR spectrum (125 MHz, CDCl3) for THC. (E) 1H NMR spectrum (500 MHz, CDCl3) for CBN. (F) 13C NMR spectrum (125 MHz, CDCl3) for CBN. (G) HPLC chromatogram for THC. (H) HPLC chromatogram for CBN. |
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