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Separation of cannabinoids
Bulletin on Narcotics
|October 1, 1976
Abstract:
The three main cannabinoids--cannabidiol (CBD), tetrahydrocannabinol (THC) and cannabinol (CBN)-can be isolated from purified extract of cannabis by preparative gas chromatography in satisfactory amounts and with a degree of purity similar to that of the sample substances provided by the United Nations Narcotics Laboratory.