Assertion: ecstasy's mdma | /r/HasProperty | ketamine
Facets:
Source sentences:
text: This group of drugs are also called "designer drugs", as most are synthesized in a chemical lab (e.g., MDMA, ketamine, LSD) rather than being sourced from plants (as with marijuana, which comes from the cannabis plant) or opiates (which are naturally derived from the opium poppy).