Alternate spellings (delta 9 tetrahydrocannabinol) (dronabinol) Acronyms THC Chemical Class aromatic terpenoid Effect Class appetite stimulant euphoriant Actions cannabinoid CB1 partial agonist Schedule 2 Medline Plus Web site MedlinePlus DEA Number 7370 Sources marijuana Generic precursor tetrahydrocannabinolic acid Combinations cannabidiol-tetrahydrocannabinol Trade name drugs Cannabic Marinol Syndros Movies Hempsters: Plant the Seed How High How Weed Won the West Humboldt County Never Been Kissed The Union: The Business Behind Getting High