In addition to the fact that CBD is not psychoactive, CBD is biphasic. Biphasic means that the body reacts differently depending on how you consume a cannabinoid. CBD is a sativa in smaller quantities and an indica in larger quantities. This also works with Delta-8 THC.
THC-O is psychoactive, but research has not produced enough information to determine if it is biphasic. THC delta-8 is converted into what is known as Delta-11 (11-hydroxy-Δ-tetrahydrocannabinol). THCO stands for Tetra Cannabinoid O-Acetate and is also known as THC-O acetate or THCOA. Although not yet particularly popular, the compound is gaining popularity among cannabis users.
THC-O is an ester of THC. In essence, it is an acetic cannabinoid that is obtained by converting hemp-derived CBD into a powerful psychoactive compound.