@future I 1000% doubt it. I have done so much digging with all the d8 d10 masquerades… whatever it isomerizes too may come out near CBC, but until one of the true professionals on here proves me otherwise, it is my understanding that it is impossible to isomerize THC or CBD into CBC. Its thermodynamically way uphill, as carbon bonds would have to be cleaved, the exact opposite reaction of the synthase action. Any basic isomerization, to my knowledge will only close those rings and further degrade those molecules into soup that most labs cant/wont test for, including but way not limited to D8 and d10. CBD seems to easily fall to d8
If I were to make crystal resistant cbd distillate id just crystallize any available cbd from my remediated oil