CH₃CH₃

CBC (Cannabichromene)

Chemistry

53 atoms · Conformer computed and published by PubChem.
Formula
C21H30O2
Molar mass
314.5 g/mol
IUPAC name
2-methyl-2-(4-methylpent-3-enyl)-7-pentylchromen-5-ol
InChIKey
UVOLYTDXHDXWJU-UHFFFAOYSA-N

Chemistry from PubChem CID 30219.

Also known as

  • CANNABICHROMENE
  • Cannabichrome
  • 20675-51-8
  • Cannanbichromene
  • Pentylcannabichromene
  • Cannabinochromene
  • K4497H250W
  • 2-Methyl-2-(4-methyl-3-pentenyl)-7-pentyl-2H-1-benzopyran-5-ol

Stereoisomers

2 distinct stereoisomers are registered for this structure. This area's record is the racemate — the mixture, which is normally the form encountered.

  • (+-)-Cannabichromene this area mixture CID 30219
  • (2S)-2-methyl-2-(4-methylpent-3-enyl)-7-pentylchromen-5-ol CID 21668219
  • (2R)-2-methyl-2-(4-methylpent-3-enyl)-7-pentylchromen-5-ol CID 76971722

Attribution

  • Portrait of Raphael Mechoulam
    Raphael Mechoulam — isolated it, 1966

    Gaoni & Mechoulam, 'Cannabichromene, a new active principle in hashish', Chem. Commun. 1966, 20-21. Claussen, von Spulak and Korte reported it independently in the same year.

    source

  • Portrait of Yehiel Gaoni
    Yehiel Gaoni — isolated it, 1966

    Gaoni Y, Mechoulam R, 'Cannabichromene, a new active principle in hashish', Chem. Commun. 1966:20. Claussen et al. reported the same compound independently in 1966, so the credit is shared. Gaoni was also a co-author on the total synthesis of dl-cannabichromene (JACS, 1968).

    source

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