Related by context. Frequent words. (Click for all words.) 84 9 tetrahydrocannabinol 75 tetrahydrocannabinol THC 58 cannabidiol 54 psychoactive effects 54 delta 53 synthetic cannabinoid 53 THC 52 acetylsalicylic acid 52 MDMA ecstasy 51 saponins 51 sulfa 51 active ingredient 51 tetrahydrocannabinol 50 psychoactive 50 glycosides 49 phencyclidine 49 indinavir 49 Opiates 49 Astragalus 49 benzocaine 48 vasodilator 48 crystalline powder 48 Sinemet 48 dopamine transporter 48 anxiolytic 48 dronabinol 48 Hydrochloride 48 nicotinic acid 48 enzyme inhibitor 47 L theanine 47 Carisoprodol 47 vitamin B3 47 glyburide 47 coumarin 47 selegiline 47 Citalopram 47 Baclofen 47 chlorpromazine 47 bioflavonoids 47 Diazepam 47 morphine oxycodone 47 phenylpropanolamine 46 psychotropic 46 Methylphenidate 46 anandamide 46 N acetylcysteine 46 heroin morphine 46 Sertraline 46 Psilocybin 46 contains sildenafil 46 Roxicodone 46 ammonium chloride 46 receptor agonists 45 fluoxetine Prozac 45 amphotericin B 45 Marinol 45 gamma hydroxybutyrate 45 baclofen 45 prolactin levels 45 powerfully addictive 45 cabergoline 45 mescaline 45 Grapefruit juice 45 acetic anhydride 45 anti histamines 45 neuroprotective properties 45 hallucinogens 44 doxylamine 44 sedative hypnotic 44 naturally occurring substance 44 codeine syrup 44 addictive stimulant 44 Flavonoids 44 synthetic narcotic 44 Codeine 44 gingko biloba 44 anticonvulsants 44 nucleoside reverse transcriptase inhibitors 44 phenobarbital 44 immune suppressing 44 cannabinoids 44 Nitroglycerin 44 nasal decongestant 44 cannabis sativa 44 softgels 44 serum concentrations 44 Atenolol 44 enzyme inhibitors 44 scopolamine 44 parathyroid hormone PTH 44 DMAE 44 potencies 44 Quercetin 44 relaxant 43 selectively inhibit 43 MDPV 43 estrogenic 43 nucleosides 43 clonazepam 43 Naloxone 43 neurotoxic