4-MeO-PCP

4meopcp

dissociativeresearch-chemicalhabit-forming

An arylcyclohexamine dissociative anaesthetic related to PCP. First discovered in the 1960s by Parke-Davis, it was intro...

4-Methylmethylphenidate

4-mmph, 4-me-tmp, 4-metmp

stimulantresearch-chemicalhabit-forming

A stimulant drug related to methylphenidate and also known as 4-Me-TMP, it has demonstrated lower dopamine reuptake inhi...

4F-PHP

stimulantresearch-chemicaltentative

4-Fluoro analogue of a-PHP, yet seems to have less mania attachted to it. Dose is near on par....

4F-PVP

4f-a-pvp, pfpvp

tentativestimulanthabit-forming

Fluornated analogue of a-PVP. Seems to be slightly less weaker than it's parent compound....

5-APB

5apb

psychedelicstimulantresearch-chemical

A triple monoamine reuptake inhibitor. This agonism for 5-HT2B makes it likely that 5-APB would be cardiotoxic with long...

5-APDB

stimulantpsychedelicresearch-chemical

An entactogenic amphetamine stimulant with similar structure and effects to MDMA. An analogue of MDA, it is a highly sel...

5-BPDI

habit-formingresearch-chemicalstimulant

An analogue of a-PHP, which has been described as having an extremely similar effect profile, with some users noting tha...

5-DBFPV

tentativestimulanthabit-forming

Stimulant of the cathinone class. Analogue of MDPV where the methylenedioxyphenyl group was replaced with a dihydrobenzo...

5-EAPB

5eapb

stimulantpsychedelicresearch-chemical

A empathogen sold as a replacement to 5-MAPB after it was banned in the UK, but said to be less enjoyable and never gain...

5-IAI

5iai

stimulantpsychedelicresearch-chemical

A monoamine triple releaser first synthesised by David Nichols, possesses similar properties to MDMA. Probably neurotoxi...

5-IT

5-api

stimulantpsychedelicresearch-chemical

An empathogenic stimulant with a very long duration, prone to cause overheating and potentially quite dangerous. Related...

5-MAPB

5mapb

psychedelicstimulantresearch-chemical

An empathogen structurally similar to MDMA. Typically more visual than MDMA. Often reported to be much less stimulating ...

5-PPDI

stimulantresearch-chemicalhabit-forming

An obscure analogue of α-PBP, which is itself an analogue of α-PVP. This rare compound has little history of human usage...

5F-AKB48

5f-apinaca, 5fapinaca, 5fakb48

research-chemicaltentativehabit-forming

A synthetic cannabanoid that is a Indazole. Produces subjective effects somehwat similar to that of Cannabis, yet with a...

5F-PB-22

tentativeresearch-chemicalhabit-forming

Synthetic cannabinoid, agonist of the cannabinoid receptors which has a strong sedating aspect. Being a synthetic cannab...

6-APB

6apb

stimulantpsychedelicresearch-chemical

A stimulant, empathogen and analog of MDA. Typically more visual than MDMA or MDA, as well as having a much longer onset...

6-APDB

4-desoxy-mda

stimulantpsychedelicresearch-chemical

A stimulant and entactogen related to MDMA and an analogue of MDA. Reported as being fairly psychedlic at higher doses. ...

6-EAPB

stimulantpsychedelicresearch-chemical

A rare entactogen benzofuran structurally related to MDMA and 6-APB, though weaker in effects. the pharmacology of this ...

6-MAPB

stimulantpsychedelicresearch-chemical

Empathogen drug that is structurally related to 6-APB and MDMA....

6-MDDM

6-methylenedihydrodesoxymorphine

opioidhabit-formingtentative

Semisynthetic opioid that is a derivative of Hydromorphone with little history of human use. Roughly around ~80x the pot...

A-PIHP

pihp

stimulantempathogenhabit-forming

Quite new Pyrrolidine based stimulant of the cathinone class. Not very many reports. Probably has a very fast tolerance ...

AB-CHMINACA

research-chemicalhabit-formingtentative

A synthetic cannabinoid related to AB-FUBINACA which has had some mild popularity. There have been reports of death in o...

AB-FUBINACA

ab-fub

research-chemicalhabit-formingtentative

Arguably the most common synthetic cannabinoid, AB-FUBINACA was originally developed by Pfizer as an analgesic, but has ...

AH-7921

ah7921

opioidresearch-chemicalhabit-forming

Opioid analgesic that is selective for the μ-opioid receptor. It has around 80% the potency of Morphine when taken orall...

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