ListMoto - Methcathinone

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Methcathinone[pronunciation?] (α-methylamino-propiophenone or ephedrone) (sometimes called "cat" or "jeff" or "catnip" or "intash" ) is a monoamine alkaloid and psychoactive stimulant, a substituted cathinone. It is used as a recreational drug due to its potent stimulant and euphoric effects and is considered to be addictive, with both physical and psychological withdrawal occurring if its use is discontinued after prolonged or high-dosage administration.[1] It is usually snorted, but can be smoked, injected, or taken orally. Methcathinone
is listed as a Schedule I controlled substance by the Convention on Psychotropic Substances
Convention on Psychotropic Substances
and the United States' Controlled Substances Act, and as such it is not considered to be safe or effective in the treatment, diagnosis, prevention, or cure of any disease, and has no approved medical use. Possession and distribution of methcathinone for the purpose of human consumption is illegal under any/all circumstances in the United States
United States
and is either illegal or highly regulated in most jurisdictions world-wide.


1 History 2 Chemistry 3 Effects 4 Pharmacology 5 Illicit usage 6 Addiction 7 Intravenous usage 8 Clinical use 9 See also 10 References 11 External links

History[edit] Methcathinone
was first synthesized in 1928 in the United States[2] and was patented by Parke Davis in 1957.[3] It was used in the Soviet Union during the 1930s and 1940s as an anti-depressant (under the name Эфедрон—ephedrone). Methcathinone
has long been used as a drug of abuse in the Soviet Union
Soviet Union
and Russia.[citation needed] Circa 1994, the United States
United States
government recommended to the UN Secretary-General that methcathinone should be listed as a Schedule I controlled substance in the Convention on Psychotropic Substances.[4] In parts of Europe this drug is not listed as a dangerous drug and is under review by the authorities in the United Kingdom
United Kingdom
where at the moment it is a Class B drug. They[who?] want it reclassified as a class A drug when it is dissolved in water for injection use just as amphetamine is.[citation needed] Chemistry[edit]

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is a beta-keto N-methylamphetamine and is closely related to the naturally occurring compounds, cathinone and cathine. It is also very closely related to methamphetamine, differing by only the β-ketone substituent and differing from amphetamine by both a keto and N-methyl substituent. Its carbon skeleton is identical to pseudoephedrine and methamphetamine. It differs from pseudoephedrine in that the hydroxide beta to the aromatic ring is oxidized to a ketone. Methcathinone
possesses a chiral carbon atom, and therefore two enantiomers are possible. When it is made semi-synthetically from pseudo/ephedrine as a starting material, then only a single enantiomer is produced. Given that the chiral center is adjacent to the carbonyl group, the molecule will racemize in solution.[citation needed] Methcathinone
production utilizes the oxidation of pseudoephedrine or ephedrine, the former being preferred because of much higher yields achieved. Oxidation
of pseudoephedrine to methcathinone requires little chemistry experience, making it (relatively) easy to synthesize.[5][unreliable source?] Potassium permanganate
Potassium permanganate
(KMnO4) is most commonly used as the oxidant. In clandestine laboratories, synthesizing methcathinone using potassium permanganate is considered undesirable because of the low yields and the high toxicity of this oxidant, however, if done in a proper laboratory using the proper procedures potassium permanganate can be a high-yielding reactant. A method that yields more methcathinone is oxidizing (pseudo)ephedrine with chromium (VI) compounds. Methcathinone
as free base is very unstable; it easily loses its ketone group, which is substituted with a hydroxyl group . Structurally, this occurs when the C=O bond at the Rβ-position is converted into a C-OH bond. Additionally, a dimerization reaction has been observed in solutions of freebase methcathinone, which yields a biologically inactive compound.[6] In other words, basic methcathinone will turn into (& also metabolize to) pseudoephedrine, from which it was synthesized.[contradictory] Effects[edit] Methcathinone
hydrochloride increases spontaneous rodent locomotor activity,[7] potentiates the release of dopamine from dopaminergic nerve terminals in the brain,[7] and causes appetite suppression.[citation needed] Users can easily forget to consume fluids leading to increased thirst and dehydration. The effects of methcathinone are similar to those of methamphetamine, initially deemed to be less intense by the inexperienced user, and often more euphoric.[citation needed] The effects have been compared to those of cocaine, since it commonly causes hypertension (elevated blood pressure) and tachycardia (elevated heart rate). Reported effects include:[medical citation needed]

Feelings of euphoria Increased alertness Slurred speech Shaking of the limbs Increased heart rate Risk of blood clots on the brain, heart attacks or strokes Headaches or Migraine attacks Irritable Bowel Syndrome (IBS) or pains in the stomach Increased empathy and sense of communication Both decreased and increased sexual function and desire Bruxism

The effects of methcathinone usually last from four to six hours.[citation needed] Pharmacology[edit] Methcathinone
has very strong affinities for the dopamine transporter and the norepinephrine (noradrenaline) transporter. Its affinity for the serotonin transporter is less than that of methamphetamine.[8] The C=O bond at the Rβ-position (directly right of the benzene ring) is slightly polar, and as a result the drug does not cross the lipid blood–brain barrier quite as well as amphetamine.[citation needed] Nevertheless, it is a potent CNS stimulant and dopamine reuptake inhibitor. Chronic high dosage use may result in acute mental confusion ranging from mild paranoia to psychosis.[citation needed] These symptoms typically disappear quickly if use is stopped. Anecdotal reports have provided some information on patterns of methcathinone use. The most common route of administration is via nasal insufflation (snorting).[citation needed] Other routes of administration include per os, IV injection and smoking. Illicit usage[edit] Methcathinone
binges resemble amphetamine binges in that the user may not sleep or eat, and takes in little in the way of liquids. The methcathinone binge is followed by long periods of sleep, excess eating, long-lasting nosebleeds (insufflation of methcathinone is corrosive to the nasal mucosa in the same manner as its methamphetamine counterpart) and, in some cases, depression.[citation needed] Addiction[edit] In preclinical studies, methcathinone hydrochloride produces an abuse potential similar to that of the amphetamines.[9] Methcathinone
can be highly psychologically addictive, and can produce a methamphetamine-like withdrawal, which is somewhat less in intensity than methamphetamine.[citation needed] In drug discrimination studies, methcathinone hydrochloride evokes responses similar to those induced by both dextroamphetamine sulfate and cocaine hydrochloride. When examined in particular pharmacological assays for psychomotor stimulant-like activity, both the dextrorotary and levorotary enantiomeric forms of methcathinone hydrochloride have been found to be pharmacologically active. In these assays, the l-form of methcathinone is more active than either d-methcathinone or dextroamphetamine (this is notable as the dextrorotary isomer is the more active isomer of both amphetamine and methamphetamine). Some street dealers are selling methcathinone as dextroamphetamine or methamphetamine but the drug is more dangerous to people who inject it than the more common amphetamine. Intravenous usage[edit] Injecting this substance has recently been associated with symptoms similar to those seen in patients with Parkinson's Disease (Manganism) due to the compound manganese dioxide which is a byproduct of synthesis with permanganate.[10] Clinical use[edit] The Convention on Psychotropic Substances
Convention on Psychotropic Substances
lists methcathinone as a Schedule I substance.[11]

In the United States, methcathinone is listed as a Schedule I drug, for which there is no clinical use.[12] In the Netherlands, methylcathinone is listed as a Level I substance of the Opium Law, for which there is no clinical use. In the United Kingdom, methcathinone is listed as a Class B drug with no clinical uses.[13]

See also[edit]

Substituted cathinone


^ Calkins RF, Aktan GB, Hussain KL (1995). "Methcathinone: the next illicit stimulant epidemic?". Journal of Psychoactive
Drugs. 27 (3): 277–85. doi:10.1080/02791072.1995.10472472. PMID 8594170.  ^ Hyde JF, Browning E, Adams R (1928). "Synthetic Homologs of d,l-Ephedrine". Journal of the American Chemical Society. 50 (8): 2287–2292. doi:10.1021/ja01395a032.  ^ US Patent 2802865 -ETHYLAMINOPROPIOPHENONE COMPOUNDS ^ Erowid ^ The Clandestine Chemists Notebook ^ http://chromsci.oxfordjournals.org/content/32/12/552.full.pdf+html ^ a b Glennon RA, Yousif M, Naiman N, Kalix P (1987). "Methcathinone: a new and potent amphetamine-like agent". Pharmacol. Biochem. Behav. 26 (3): 547–51. doi:10.1016/0091-3057(87)90164-X. PMID 3575369.  ^ Rothman, B. R.; et al. (June 2003). "In Vitro Characterization of Ephedrine-Related Stereoisomers at Biogenic Amine Transporters and the Receptorome Reveals Selective Actions as Norepinephrine
Transporter Substrates". The Journal of Pharmacology and Experimental Therapeutics. 307 (1): 138–45. doi:10.1124/jpet.103.053975. PMID 12954796.  ^ Kaminski BJ, Griffiths RR (April 1994). "Intravenous self-injection of methcathinone in the baboon". Pharmacol. Biochem. Behav. 47 (4): 981–3. doi:10.1016/0091-3057(94)90307-7. PMID 8029273.  ^ De Bie RM, Gladstone RM, Strafella AP, Ko JH, Lang AE (Jun 2007). "Manganese-induced Parkinsonism associated with methcathinone (Ephedrone) abuse". Archives of Neurology. 64 (6): 886–9. doi:10.1001/archneur.64.6.886. PMID 17562938.  ^ "https://www.unodc.org/pdf/convention_1971_en.pdf" (PDF). United Nations Office on Drugs and Crime. Retrieved 9 January 2013.  External link in title= (help) ^ " Methcathinone
- Partnership for Drug-Free Kids". Drugfree.org. Retrieved 2015-12-23.  ^ "The Misuse of Drugs Act 1971 (Modification) Order 1998 (SI 1998 No. 750)". Statutory Instrument. Ministry of Justice. 1998-03-18. Retrieved 2008-07-06. 

External links[edit]

& Methcathinone
from Erowid International Drug Scheduling; Convention on Psychotropic Substances; Certain Stimulant/Hallucinogenic Drugs and Certain Nonbarbiturate Sedative Drugs, Food and Drug Administration, June 20, 1994. Methcathinone
from lycaeum

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Adapromine Amantadine Bromantane Memantine Rimantadine

Adenosine antagonists

8-Chlorotheophylline 8-Cyclopentyltheophylline 8-Phenyltheophylline Aminophylline Caffeine CGS-15943 Dimethazan Paraxanthine SCH-58261 Theobromine Theophylline


Cyclopentamine Cypenamine Cyprodenate Heptaminol Isometheptene Levopropylhexedrine Methylhexaneamine Octodrine Propylhexedrine Tuaminoheptane


CX-516 CX-546 CX-614 CX-691 CX-717 IDRA-21 LY-404,187 LY-503,430 Nooglutyl Org 26576 PEPA S-18986 Sunifiram Unifiram


Benocyclidine Dieticyclidine Esketamine Eticyclidine Gacyclidine Ketamine Phencyclamine Phencyclidine Rolicyclidine Tenocyclidine Tiletamine


6-Br-APB SKF-77434 SKF-81297 SKF-82958


A-84,543 A-366,833 ABT-202 ABT-418 AR-R17779 Altinicline Anabasine Arecoline Bradanicline Cotinine Cytisine Dianicline Epibatidine Epiboxidine GTS-21 Ispronicline Nicotine PHA-543,613 PNU-120,596 PNU-282,987 Pozanicline Rivanicline Sazetidine A SIB-1553A SSR-180,711 TC-1698 TC-1827 TC-2216 Tebanicline UB-165 Varenicline WAY-317,538


Anatoxin-a Bicuculline DMCM Flurothyl Gabazine Pentetrazol Picrotoxin Strychnine Thujone


Adrafinil Armodafinil CRL-40,940 CRL-40,941 Fluorenol JZ-IV-10 Modafinil


4-Methylaminorex Aminorex Clominorex Cyclazodone Fenozolone Fluminorex Pemoline Thozalinone


1-(4-Methylphenyl)-2-aminobutane 1-Methylamino-1-(3,4-methylenedioxyphenyl)propane 2-Fuoroamphetamine 2-Fuoromethamphetamine 2-OH-PEA 2-Phenyl-3-aminobutane 2,3-MDA 3-Fuoroamphetamine 3-Fluoroethamphetamine 3-Fluoromethcathinone 3-Methoxyamphetamine 3-Methylamphetamine 3,4-DMMC 4-BMC 4-CMC 4-Ethylamphetamine 4-Fluoroamphetamine 4-Fluoromethamphetamine 4-MA 4-Methylbuphedrone 4-Methylcathinone 4-MMA 4-Methylpentedrone 4-MTA 6-FNE AL-1095 Alfetamine a-Ethylphenethylamine Amfecloral Amfepentorex Amfepramone Amidephrine 2-Amino-1,2-dihydronaphthalene 2-Aminoindane 5-(2-Aminopropyl)indole 2-Aminotetralin Acridorex Amphetamine
(Dextroamphetamine, Levoamphetamine) Amphetaminil Arbutamine β-Methylphenethylamine β-Phenylmethamphetamine Benfluorex Benzedrone Benzphetamine BDB BOH 3-Benzhydrylmorpholine BPAP Buphedrone Bupropion Butylone Camfetamine Cathine Cathinone Chlorphentermine Cilobamine Cinnamedrine Clenbuterol Clobenzorex Cloforex Clortermine Cypenamine D-Deprenyl Denopamine Dimethoxyamphetamine Dimethylamphetamine Dimethylcathinone Dobutamine DOPA (Dextrodopa, Levodopa) Dopamine Dopexamine Droxidopa EBDB Ephedrine Epinephrine Epinine Etafedrine Ethcathinone Ethylnorepinephrine Ethylone Etilamfetamine Etilefrine Famprofazone Fencamfamin Fencamine Fenethylline Fenfluramine
(Dexfenfluramine, Levofenfluramine) Fenproporex Feprosidnine Flephedrone Fludorex Formetorex Furfenorex Gepefrine Hexapradol Hexedrone HMMA Hordenine 4-Hydroxyamphetamine 5-Iodo-2-aminoindane Ibopamine IMP Indanylamphetamine Iofetamine Isoetarine Isoethcathinone Isoprenaline L-Deprenyl (Selegiline) Lefetamine Lisdexamfetamine Lophophine MBDB MDA (tenamfetamine) MDBU MDEA MDMA
(midomafetamine) MDMPEA MDOH MDPR MDPEA Mefenorex Mephedrone Mephentermine Metanephrine Metaraminol Mesocarb Methamphetamine
(Dextromethamphetamine, Levomethamphetamine) Methoxamine Methoxyphenamine MMA Methcathinone Methedrone Methoxyphenamine Methylenedioxycathinone Methylone Mexedrone MMDA MMDMA MMMA Morforex N,alpha-Diethylphenylethylamine N-Ethylbuphedrone N-Ethylhexedrone N,N-Dimethylphenethylamine Naphthylamphetamine Nisoxetine Norepinephrine Norfenefrine Norfenfluramine Normetanephrine L-Norpseudoephedrine Octopamine (drug) Orciprenaline Ortetamine Oxifentorex Oxilofrine PBA PCA PCMA PHA Pentorex Pentedrone Pentylone Phenatine Phenpromethamine Phentermine Phenylalanine Phenylephrine Phenylpropanolamine Pholedrine PIA PMA PMEA PMMA PPAP Phthalimidopropiophenone Prenylamine Propylamphetamine Pseudoephedrine Ropinirole Salbutamol
(Levosalbutamol) Sibutramine Solriamfetol Synephrine Theodrenaline Tiflorex Tranylcypromine Tyramine Tyrosine Xylopropamine Zylofuramine


3-Fluorophenmetrazine Fenbutrazate Fenmetramide G-130 Manifaxine Morazone Morforex Oxaflozane PD-128,907 Phendimetrazine Phenmetrazine 2-Phenyl-3,6-dimethylmorpholine Pseudophenmetrazine Radafaxine


2C-B-BZP 3C-PEP BZP CM156 DBL-583 GBR-12783 GBR-12935 GBR-13069 GBR-13098 GBR-13119 MeOPP MBZP oMPP Vanoxerine


1-Benzyl-4-(2-(diphenylmethoxy)ethyl)piperidine 2-Benzylpiperidine 2-Methyl-3-phenylpiperidine 3,4-Dichloromethylphenidate 4-Benzylpiperidine 4-Fluoromethylphenidate 4-Methylmethylphenidate Desoxypipradrol Difemetorex Diphenylpyraline Ethylnaphthidate Ethylphenidate Methylnaphthidate Isopropylphenidate Methylphenidate
(Dexmethylphenidate) Nocaine Phacetoperane Pipradrol Propylphenidate SCH-5472


2-Diphenylmethylpyrrolidine 5-DBFPV α-PPP α-PBP α-PHP α-PVP α-PVT Diphenylprolinol DMPVP FPOP FPVP MDPPP MDPBP MPBP MPHP MPPP MOPVP MOPPP Indapyrophenidone MDPV Naphyrone PEP Picilorex Prolintane Pyrovalerone


Oxiracetam Phenylpiracetam Phenylpiracetam


4-fluorotropacocaine 4'-Fluorococaine Altropane
(IACFT) Brasofensine CFT (WIN 35,428) β-CIT (RTI-55) Cocaethylene Cocaine Dichloropane
(RTI-111) Difluoropine FE-β-CPPIT FP-β-CPPIT Ioflupane (123I) Norcocaine PIT PTT RTI-31 RTI-32 RTI-51 RTI-112 RTI-113 RTI-120 RTI-121
(IPCIT) RTI-126 RTI-150 RTI-177 RTI-229 RTI-336 RTI-354 RTI-371 RTI-386 Salicylmethylecgonine Tesofensine Troparil
(β-CPT, WIN 35,065-2) Tropoxane WF-23 WF-33


4-HO-αMT 4-Methyl-αET 4-Methyl-αMT 5-Chloro-αMT 5-Fluoro-αMT 5-MeO-αET 5-MeO-αMT 5-MeO-DIPT 6-Fluoro-αMT 7-Methyl-αET αET αMT


2-MDP 3,3-Diphenylcyclobutanamine Amfonelic acid Amineptine Amiphenazole Atipamezole Atomoxetine Bemegride Benzydamine BTQ BTS 74,398 Centanafadine Ciclazindol Clofenciclan Cropropamide Crotetamide D-161 Desipramine Diclofensine Dimethocaine Efaroxan Etamivan Fenisorex Fenpentadiol Gamfexine Gilutensin GSK1360707F GYKI-52895 Hexacyclonate Idazoxan Indanorex Indatraline JNJ-7925476 Lazabemide Leptacline Lomevactone LR-5182 Mazindol Meclofenoxate Medifoxamine Mefexamide Methamnetamine Methastyridone Methiopropamine Naphthylaminopropane Nefopam Nikethamide Nomifensine O-2172 Oxaprotiline PNU-99,194 PRC200-SS Rasagiline Rauwolscine Rubidium chloride Setazindol Tametraline Tandamine Thiopropamine Thiothinone Trazium UH-232 Yohimbine

ATC code: N06B

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releasing agents


Morpholines: Fenbutrazate Fenmetramide Morazone Morforex Phendimetrazine Phenmetrazine Pseudophenmetrazine

Oxazolines: 4-MAR Aminorex Clominorex Cyclazodone Fenozolone Fluminorex Pemoline Thozalinone

Phenethylamines: 2-OH-PEA 4-CAB 4-FA 4-FMA 4-MA 4-MMA Alfetamine Amfecloral Amfepentorex Amfepramone Amphetamine
(Dextroamphetamine Levoamphetamine) Amphetaminil β-Me-PEA BDB BOH Benzphetamine Buphedrone Butylone Cathine Cathinone Clobenzorex Clortermine D-Deprenyl DMA DMMA Dimethylamphetamine Ephedrine Ethcathinone EBDB Ethylone Etilamfetamine Famprofazone Fenethylline Fenproporex Flephedrone Fludorex Furfenorex Hordenine 4-Hydroxyamphetamine Iofetamine
(123I) Lophophine Mefenorex Mephedrone Metamfepramone Methamphetamine

Dextromethamphetamine Levomethamphetamine

Methcathinone Methedrone MMDA MMDMA MBDB MDA (tenamfetamine) MDEA MDMA
(midomafetamine) MDMPEA MDOH MDPEA Methylone Morforex Ortetamine pBA pCA pIA Pholedrine Phenethylamine Pholedrine Phenpromethamine Prenylamine Propylamphetamine Pseudoephedrine Tiflorex Tyramine Xylopropamine Zylofuramine


Others: 2-ADN 2-AI 2-AT 4-BP 5-APDI 5-IAI Amineptine Clofenciclan Cyclopentamine Cypenamine Cyprodenate Feprosidnine Gilutensin Heptaminol Hexacyclonate Indanorex Isometheptene Methylhexanamine Naphthylaminopropane Octodrine Phthalimidopropiophenone Phenylbiguanide Propylhexedrine



Morpholines: Fenbutrazate Fenmetramide Morazone Morforex Phendimetrazine Phenmetrazine Pseudophenmetrazine

Oxazolines: 4-MAR Aminorex Clominorex Cyclazodone Fenozolone Fluminorex Pemoline Thozalinone

Phenethylamines: 2-OH-PEA 4-CAB 4-FA 4-FMA 4-MA 4-MMA Alfetamine Amfecloral Amfepentorex Amfepramone Amphetamine

Dextroamphetamine Levoamphetamine

Amphetaminil β-Me-PEA BDB Benzphetamine BOH Buphedrone Butylone Cathine Cathinone Clobenzorex Clortermine Dimethylamphetamine DMA DMMA EBDB Ephedrine Ethcathinone Ethylone Etilamfetamine Famprofazone Fenethylline Fenproporex Flephedrone Fludorex Furfenorex Hordenine 4-Hydroxyamphetamine 5-APDI
(IMP) Iofetamine
(123I) Lisdexamfetamine Lophophine MBDB MDA (tenamfetamine) MDEA MDMA
(midomafetamine) Metamfepramone MDMPEA MDOH MDPEA Mefenorex Mephedrone Mephentermine Methamphetamine

Dextromethamphetamine Levomethamphetamine

Methcathinone Methedrone Methylone Morforex Naphthylaminopropane Ortetamine pBA pCA Pentorex Phenethylamine Pholedrine Phenpromethamine Phentermine Phenylpropanolamine pIA Prenylamine Propylamphetamine Pseudoephedrine Selegiline
(also D-Deprenyl) Tiflorex Tyramine Xylopropamine Zylofuramine


Others: 2-ADN 2-AI 2-AT 2-BP 4-BP 5-IAI Clofenciclan Cyclopentamine Cypenamine Cyprodenate Feprosidnine Gilutensin Heptaminol Hexacyclonate Indanorex Isometheptene Methylhexanamine Octodrine Phthalimidopropiophenone Propylhexedrine
(Levopropylhexedrine) Tuaminoheptane



Aminotetralins: 6-CAT 8-OH-DPAT MDAT MDMAT

Oxazolines: 4-Methylaminorex Aminorex Clominorex Fluminorex

Phenethylamines: 2-Methyl-MDA 4-CAB 4-FA 4-FMA 4-HA 4-MTA 5-APDB 5-Methyl-MDA 6-APDB 6-Methyl-MDA AEMMA Amiflamine BDB BOH Brephedrone Butylone Chlorphentermine Cloforex Amfepramone Metamfepramone DCA Dexfenfluramine DFMDA DMA DMMA EBDB EDMA Ethylone Etolorex Fenfluramine Flephedrone Flucetorex IAP IMP Iofetamine Levofenfluramine Lophophine MBDB MDA (tenamfetamine) MDEA MDHMA MDMA
(midomafetamine) MDMPEA MDOH MDPEA Mephedrone Methedrone Methylone MMA MMDA MMDMA MMMA NAP Norfenfluramine 4-TFMA pBA pCA pIA PMA PMEA PMMA TAP


Tryptamines: 4-Methyl-αET 4-Methyl-αMT 5-CT 5-MeO-αET 5-MeO-αMT 5-MT αET αMT DMT Tryptamine

Others: Indeloxazine Viqualine


activity enhancers: BPAP PPAP

DAT modulators: Agonist-like: SoRI-9804 SoRI-20040; Antagonist-like: SoRI-20041

Adrenergic release blockers: Bethanidine Bretylium Guanadrel Guanazodine Guanethidine Guanoxan

See also: Receptor/signaling modulators • Monoamine
reuptake inhibitors • Adrenergics • Dopaminergics • Serotonergics • Monoamine
metabolism modulators • Monoamine

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Psychedelics: 25B-NBOMe 25C-NBOMe 25D-NBOMe 25I-NBOMe 25N-NBOMe

2C-B 2C-B-AN 2C-Bn 2C-Bu 2C-C 2C-CN 2C-CP 2C-D 2C-E 2C-EF 2C-F 2C-G 2C-G-1 2C-G-2 2C-G-3 2C-G-4 2C-G-5 2C-G-6 2C-G-N 2C-H 2C-I 2C-iP 2C-N 2C-NH2 2C-O 2C-O-4 2C-P 2C-Ph 2C-SE 2C-T 2C-T-2 2C-T-3 2C-T-4 2C-T-5 2C-T-6 2C-T-7 2C-T-8 2C-T-9 2C-T-10 2C-T-11 2C-T-12 2C-T-13 2C-T-14 2C-T-15 2C-T-16 2C-T-17 2C-T-18 2C-T-19 2C-T-20 2C-T-21 2C-T-22 2C-T-22.5 2C-T-23 2C-T-24 2C-T-25 2C-T-27 2C-T-28 2C-T-30 2C-T-31 2C-T-32 2C-T-33 2C-TFE 2C-TFM 2C-YN 2C-V

Allylescaline DESOXY Escaline Isoproscaline Jimscaline Macromerine MEPEA Mescaline Metaescaline Methallylescaline Proscaline Psi-2C-T-4 TCB-2 Stimulants: Phenylethanolamine Hordenine Phenethylamine α-Methylphenethylamine (amphetamine) β-Methylphenethylamine m-Methylphenethylamine N-Methylphenethylamine o-Methylphenethylamine p-Methylphenethylamine

Entactogens: Lophophine MDPEA MDMPEA Others: BOH DMPEA


Psychedelics: 3C-BZ 3C-E 3C-P Aleph Beatrice Bromo-DragonFLY D-Deprenyl DMA DMCPA DMMDA DOB DOC DOEF DOET DOI DOM DON DOPR DOTFM Ganesha MMDA MMDA-2 Psi-DOM TMA TeMA Stimulants: 2-FA 2-FMA 3-FA 3-FMA Acridorex Alfetamine Amfecloral Amfepentorex Amphetamine
(Dextroamphetamine, Levoamphetamine) Amphetaminil Benfluorex Benzphetamine Cathine Clobenzorex Dimethylamphetamine Ephedrine Etilamfetamine Fencamfamin Fencamine Fenethylline Fenfluramine
(Dexfenfluramine, Levofenfluramine) Fenproporex Flucetorex Fludorex Formetorex Furfenorex Gepefrine 4-Hydroxyamphetamine Iofetamine Isopropylamphetamine Lefetamine Lisdexamfetamine Mefenorex Metaraminol Methamphetamine
(Dextromethamphetamine, Levomethamphetamine) Methoxyphenamine MMA Morforex Norfenfluramine L -Norpseudoephedrine N,alpha-Diethylphenylethylamine Oxifentorex Oxilofrine Ortetamine PBA PCA Phenpromethamine PFA PFMA PIA PMA PMEA PMMA Phenylpropanolamine Pholedrine Prenylamine Propylamphetamine Pseudoephedrine Sibutramine Tiflorex Tranylcypromine Xylopropamine Zylofuramine Entactogens: 4-FA 4-FMA 4-MA 4-MMA 4-MTA 5-APB 5-APDB 5-EAPB 5-IT 5-MAPB 5-MAPDB 6-APB 6-APDB 6-Chloro-MDMA 6-EAPB 6-IT 6-MAPB 6-MAPDB EDA IAP 2,3-MDA 3,4-MDA (tenamfetamine) MDEA MDHMA MDMA
(midomafetamine) MDOH Methamnetamine MMDMA Naphthylaminopropane TAP Others: 3,4-DCA Amiflamine DiFMDA Selegiline
(also D -Deprenyl)


Stimulants: Chlorphentermine Cloforex Clortermine Etolorex Mephentermine Pentorex Phentermine Entactogens: MDPH MDMPH Others: Cericlamine


Stimulants: 3-FMC 4-MC 4-BMC 4-CMC 4-EMC 4-FMC 4-MEC 4-MeMABP 4-MPD Amfepramone Benzedrone Brephedrone Buphedrone Bupropion Cathinone Dimethylcathinone Ethcathinone Eutylone Hydroxybupropion Methcathinone Methedrone NEB Pentedrone Pentylone Radafaxine Entactogens: 3,4-DMMC 3-MMC Butylone Ethylone Methylone Methylenedioxycathinone Mephedrone


Entactogens: 4-CAB 4-MAB Ariadne BDB Butylone EBDB Eutylone MBDB Stimulants: Phenylisobutylamine


Stimulants: α-PBP α-PHP α-PPP α-PVP MDPBP MDPPP MDPV 4-MePBP 4-MePHP 4-MePPP MOPPP MOPVP MPBP MPHP MPPP Naphyrone PEP Prolintane Pyrovalerone

Catecholamines (and close relatives)

6-FNE 6-OHDA a-Me-DA a-Me-TRA Adrenochrome Ciladopa D -DOPA (Dextrodopa) Dimetofrine Dopamine Epinephrine Epinine Etilefrine Ethylnorepinephrine Fenclonine Ibopamine Isoprenaline Isoetarine L -DOPA (Levodopa) L -DOPS (Droxidopa) L -Phenylalanine L -Tyrosine m-Tyramine Metanephrine Metaraminol Metaterol Metirosine Methyldopa N,N-Dimethyldopamine Nordefrin
(Levonordefrin) Norepinephrine Norfenefrine
(m-Octopamine) Normetanephrine Orciprenaline p-Octopamine p-Tyramine Phenylephrine Synephrine


AL-LAD Amidephrine Arbutamine Cafedrine Denopamine Desvenlafaxine Diphenidine Dizocilpine Dobutamine Dopexamine Ephenidine Etafedrine ETH-LAD Famprofazone Fluorolintane Hexapradol IP-LAD Lysergic acid amide Lysergic acid 2-butyl amide Lysergic acid 2,4-dimethylazetidide Lysergic acid diethylamide Methoxamine Methoxphenidine MT-45 PARGY-LAD Phenibut PRO-LAD Pronethalol Salbutamol
(Levosalbutamol) Solriamfetol Theodrenaline Thi