Separating Active Substances in Cannabis
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Abstract
The study of the extraction of active substances in cannabis aims to extract the active substances of cannabis by different techniques. and locate the essence of cannabis on TLC sheets for use as a standard forensic science. The results showed that Fresh cannabis plants were tested by extracting parts of flowers and leaves with ethanol solvent. TLC isolates and 1H-NMR identification were found to be ∆9-THC in fresh cannabis plants compared to the reference 1H-NMR spectrum of cannabis in previous studies (Barthlott I et al. 2021) in dried cannabis plants as a test by extracting flower and leaf parts with ethanol solvent. TLC isolation and identification by 1H-NMR showed that the dried cannabis band A (Fd-A) and leaf band B (Ld-B) were ∆9-THC as compared to 1H-NMR. The reference spectrum of cannabis from previous research (Barthlott et al. 2021)
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