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trmg
Har du nån källa på detta? Finns thca-b ens i den naturliga plantan?
Tog en googling för att få svar.
"Yes, THCAB (Delta-9-tetrahydrocannabinolic acid B) occurs naturally in cannabis, but only in trace amounts.
Tetrahydrocannabinolic acid (THCA) exists as two distinct structural isomers:
THCA-A: This is the primary, abundant form produced directly by the live plant through the enzyme THCA synthase. It makes up the vast majority of the cannabinoid profile in raw cannabis.
THCA-B: This isomer is found in very low concentrations—typically around 0.5% or less of the overall cannabinoid content.
Because the cannabis plant lacks a direct biochemical or enzymatic pathway to synthesize THCA-B, scientists believe its natural presence is the result of a photochemical reaction. Over time, exposure to ambient light and natural degradation causes a structural rearrangement of THCA-A or other precursors, creating trace amounts of the THCA-B isomer. Like THCA-A, THCA-B is non-psychoactive until it is exposed to heat, which converts it into THC."