Nimetazepam

erimin

benzodiazepinehabit-formingdepressant

A pharmaceutical benzodiazepine with hypnotic and sedative effects. Rarely seen in the West but reportedly very frequent...

Nitemazepam

3-hydroxynimetazepam

benzodiazepinedepressanthabit-forming

A new RC benzodiazepine based off the chemical structure of Nimetazepam. It is relatively new and not many experience re...

Nitrazepam

mogadon, baronite, dormin +13 more

benzodiazepinehabit-formingdepressant

Hypnotic Benzodiazepine, that is used for short term relief of anxiety and insomnia. It has a pronouced affect on respri...

Nitrazolam

benzodiazepinehabit-formingdepressant

Hypnotic benzodiazepine that is the triazolo analogue of Nitrazepam and about 4x more potent compared to the parent comp...

Nordazepam

nordaz, nordiazepam, desmethyldiazepam

benzodiazepinehabit-formingdepressant

Has all the normal benzodiazepine effects. Such as being an anti-convulsant, muscle relaxant, sedative effects, and anxi...

Norflurazepam

n-desalkylflurazepam

benzodiazepinedepressanttentative

Benzodiazepine analogue that is an active metabolite to many other benzodiazepines, such as Flurazepam, Flutoprazepam, a...

O-Desmethyltramadol

odt, o-smt, o-dsmt

opioidresearch-chemicalhabit-forming

A opioid analgesic which is the main active metabolite of Tramadol. Alone, it is a few times more potent than Tramadol a...

Opium

O

opioidhabit-formingdepressant

Opium is a naturally occurring analgesic harvested as a latex from ripe Papaver somniferum (opium poppy) pods. The sap o...

Oxazepam

serax

benzodiazepinedepressanthabit-forming

A prescription benzodiazepine with intermediate duration and half life. A sedative and hypnotic which may cause lowered ...

Oxazolam

depressanthabit-forming

A benzodiazepine derivative that is a prodrug for desmethyldiazepam....

Oxycodone

oxy, oxycontin, percocet +1 more

opioidhabit-formingdepressant

A semisynthetic opioid analgesic developed in 1917, prescribed primarily for pain management. It has become extremely po...

Oxymorphone

opana, stopsigns

opioidhabit-formingdepressant

A powerful semisynthetic opioid analgesic also known as opana. A derivative of morphine it is approximately ten times as...

PST

poppy-seed-tea, poppy-tea

opioiddepressanthabit-forming

Poppy Tea can be made from poppy pods, stalks and seeds, and contains various opium alkaloids including primarily Morphi...

Pagoclone

depressanthabit-formingtentative

An anxiolytic drug related to zopiclone with no sedative or hypnotic qualities. Has been investigated as a possible alco...

Parafluorofentanyl

pff, 4-fluorofentanyl

opioiddepressanthabit-forming

Rare, little known and extremely potent analogue of Fentanyl developed by Janssen Pharmaceutica in the 1960s. Use with e...

Pentazocine

talwin

habit-formingdepressantopioid

A synthetic opioid used as an analgesic. It is only used IM and IV in the medical field and has respiratory depressant e...

Pentobarbital

nembutal, novopentobarb

depressanthabit-formingbarbiturate

A CNS depressant drug that is of the barbituate class. Typically not used often as it is easier to OD on than benzodiaze...

Pethidine

pethidine, meperidine

opioidhabit-formingdepressant

A phenylpiperidine opioid first synthesised by Otto Eisleb in 1939, better known by the names meperidine and pethidine. ...

Phenazepam

benzodiazepineresearch-chemicalhabit-forming

A very long acting, potent and subtle benzodiazepine. Infamous for the calamitous experiences it tends to produce in peo...

Phenibut

depressantresearch-chemicalhabit-forming

A derivative of GABA with the addition of a phenyl ring which allows it to cross the Blood Brain Barrier. Is mostly used...

Phenobarbital

pheno, phenobarbitone, luminal

depressanthabit-formingbarbiturate

CNS depressant that is used mostly for insomnia (In older patients) and epliepsy (in younger patients) And it a very str...

Picamilon

nootropicdepressanthabit-forming

An analogue of GABA that does pass the brain blood barrier, which is then hydrolyzed into GABA and Niacin. In which the ...

Pinazepam

domar

benzodiazepinedepressanthabit-forming

Benzodiazepine that is solely an anxiolytic drug that lacks the hypnotic and motor impairment that most benzodiazepines ...

Prazepam

centrac, centrax, demetrin +6 more

benzodiazepinedepressanthabit-forming

Benzodiazepine dervative. Has all the normal benzodiazepine-like quality (Anxiolytic/anticonvulsant/sedative/Skeletal mu...

Total substances: 551 · Last synced: 12/28/2025