HomeLearncbl

Photoproduct

What is CBL?

CBL (cannabicyclol) is a photochemical rearrangement product of CBC: light cyclises CBC into CBL. It shares CBC's formula, C21H30O2, so it cannot be told from CBC by mass alone, only by chromatography or structural identity. Peregrine sells it as a research isolate for reference libraries and impurity mapping, not as a finished consumer cannabinoid.

Formula
C21H30O2
CAS
21366-63-2

Origin

CBL forms by light-driven rearrangement of CBC. No plant enzyme makes it directly from CBGA.

Established

  • Identity as a CBC photoproduct in the literature.

Not yet

  • Any human or consumer evidence for CBL.

Questions

Why offer CBL?

So an analytical method can name the CBL peak with a confirmed reference. Most orders are between 5 g and 1 kg.

Buy CBL isolate

Evidence language follows CBG Atlas (Peregrine-funded; editorial independence). Not medical advice. Not a disease claim.

Related

Educational, not medical advice. Nothing here diagnoses, treats, cures or prevents any disease. Wholesale isolates are ingredients, not finished supplements. Education is aligned with CBG Atlas, which Peregrine funds without editorial control.