Tetrahydrocannabutol
Limited data
Limited data
Sparse data. Doses and effects may be unreliable or untested.
- 1 source
- no dose data
- 27 combo interactions documented
- 1 source
- no dose data
- 27 combo interactions documented
Summary
Tetrahydrocannabutol (THCB) is the butyl homologue of THC — the same dibenzopyran scaffold with a four-carbon side chain in place of THC's five. It occurs naturally in cannabis in trace amounts and binds CB1 with affinity comparable to THC in the limited published assays. Human data is essentially nonexistent; products sold as THCB are semi-synthetic hemp derivatives of untested purity.
Tolerance
Tolerance Decay
Acute tolerance: develops within a single session — the reset numbers above apply after sustained heavy use, not after one binge. Within-session tachyphylaxis usually resets largely overnight.
Effects
Effect glossary — · full glossary
Combinations
Cross-Check Tetrahydrocannabutol with another substanceHelpful Links
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