THCA-A-d3 (CRM) is intended for use as an internal standard for the quantification of THCA-A by GC- or LC-MS. THCA-A is categorized as a phytocannabinoid.[1] THCA-A is a common component of hashish but is non-psychoactive until heated via smoking, which converts it to Δ9-THC. THCA-A is regulated as a Schedule I compound in the United States. THCA-A-d3 (CRM) is provided as a DEA exempt preparation. This product is intended for research and forensic applications.
References:
[1].Rosenqvist, E., and Ottersen, T.The crystal and molecular structure of Δ9-tetrahydrocannabinolic acid BActa Chem. Scand. B29(3)379-384(1975).