HDEP-28

HDEP-28
Legal status
Legal status	UK: Class B Temporary Class Drug;
Identifiers
	IUPAC name Ethyl (naphthalen-2-yl)(piperidin-2-yl)acetate;
PubChem (CID)	91844468
ChemSpider	52085106
UNII	A8326SH248
Chemical and physical data
Formula	C19H23NO2
Molar mass	297.40 g·mol−1
3D model (Jmol)	Interactive image
	SMILES CCOC(=O)C(C1CCCCN1)c2ccc3ccccc3c2 ;
	InChI InChI=1S/C19H23NO2/c1-2-22-19(21)18(17-9-5-6-12-20-17)16-11-10-14-7-3-4-8-15(14)13-16/h3-4,7-8,10-11,13,17-18,20H,2,5-6,9,12H2,1H3 ; Key:OTQVTBPHZRARTL-UHFFFAOYSA-N ;

HDEP-28 or ethylnaphthidate is a piperidine based stimulant drug, closely related to ethylphenidate, but with the benzene ring replaced by naphthalene. It is even more closely related to HDMP-28, which acts as a potent serotonin–norepinephrine–dopamine reuptake inhibitor with several times the potency of methylphenidate and a short duration of action.^[1]

Legality[edit]

HDEP-28 was banned in the UK as a Temporary Class Drug from June 2015 following its unapproved sale as a designer drug, alongside 4-Methylmethylphenidate.^[2]^[3]^[4]

References[edit]

^ Lile JA, Wang Z, Woolverton WL, France JE, Gregg TC, Davies HM, Nader MA. The reinforcing efficacy of psychostimulants in rhesus monkeys: the role of pharmacokinetics and pharmacodynamics. Journal of Pharmacology and Experimental Therapeutics. 2003 Oct;307(1):356-66. PMID 12954808
^ Methylphenidate-based NPS: A review of the evidence of use and harm. Advisory Council on the Misuse of Drugs, 31 March 2015
^ "Letter to Mike Penning on methylphenidate-based novel psychoactive substances". Advisory Council on the Misuse of Drugs. 25 June 2015. Retrieved 25 June 2015.
^ "Ministerial response to the Advisory Council on the Misuse of Drugs about 2 new methylphenidate-based substances". Home Office. 25 June 2015. Retrieved 25 June 2015.

This drug article relating to the nervous system is a stub. You can help Wikipedia by expanding it.

[1] Lile JA, Wang Z, Woolverton WL, France JE, Gregg TC, Davies HM, Nader MA. The reinforcing efficacy of psychostimulants in rhesus monkeys: the role of pharmacokinetics and pharmacodynamics. Journal of Pharmacology and Experimental Therapeutics. 2003 Oct;307(1):356-66. PMID 12954808

[2] Methylphenidate-based NPS: A review of the evidence of use and harm. Advisory Council on the Misuse of Drugs, 31 March 2015

[3] "Letter to Mike Penning on methylphenidate-based novel psychoactive substances". Advisory Council on the Misuse of Drugs. 25 June 2015. Retrieved 25 June 2015.

[4] "Ministerial response to the Advisory Council on the Misuse of Drugs about 2 new methylphenidate-based substances". Home Office. 25 June 2015. Retrieved 25 June 2015.

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v t e Stimulants (category)

Adamantanes	Adaphenoxate Adapromine Amantadine Bromantane Chlodantane Gludantane Memantine Rimantadine

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

Alkylamines	Cyclopentamine Cypenamine Cyprodenate Heptaminol Isometheptene Levopropylhexedrine Methylhexaneamine Octodrine Propylhexedrine Tuaminoheptane

Ampakines	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

Arylcyclohexylamines	Benocyclidine Dieticyclidine Esketamine Eticyclidine Gacyclidine Ketamine Phencyclamine Phencyclidine Rolicyclidine Tenocyclidine Tiletamine

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

Cholinergics	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

Convulsants	Anatoxin-a Bicuculline DMCM Flurothyl Gabazine Pentetrazol Picrotoxin Strychnine Thujone

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

Oxazolines	4-Methylaminorex Aminorex Clominorex Cyclazodone Fenozolone Fluminorex Pemoline Thozalinone

Phenethylamines	1-(4-Methylphenyl)-2-aminobutane 1-Phenyl-2-(piperidin-1-yl)pentan-3-one 1-Methylamino-1-(3,4-methylenedioxyphenyl)propane 2-Fuoroamphetamine 2-Fuoromethamphetamine 2-OH-PEA 2-Phenyl-3-aminobutane 2-Phenyl-3-methylaminobutane 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 MDBU MDEA MDMA 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-Benzyl-1-phenethylamine 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 Synephrine Theodrenaline Tiflorex Tranylcypromine Tyramine Tyrosine Xylopropamine Zylofuramine

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

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

Piperidines	1-Benzyl-4-(2-(diphenylmethoxy)ethyl)piperidine 1-(3,4-Dichlorophenyl)-1-(piperidin-2-yl)butane 2-Benzylpiperidine 2-Methyl-3-phenylpiperidine 3-Chloromethylphenidate 3,4-Dichloromethylphenidate 4-Benzylpiperidine 4-Fluoromethylphenidate 4-Methylmethylphenidate Desoxypipradrol Difemetorex Diphenylpyraline Ethylnaphthidate Ethylphenidate Methylnaphthidate Isopropylphenidate Methylphenidate (Dexmethylphenidate) N-Methyl-3β-propyl-4β-(4-chlorophenyl)piperidine Nocaine Phacetoperane Pipradrol Propylphenidate SCH-5472

Pyrrolidines	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

Racetams	Oxiracetam Phenylpiracetam Phenylpiracetam hydrazide

Tropanes	3-CPMT 3'-Chloro-3a-(diphenylmethoxy)tropane 4-fluorotropacocaine 4'-Fluorococaine AHN-1055 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-105 RTI-112 RTI-113 RTI-117 RTI-120 RTI-121 (IPCIT) RTI-126 RTI-150 RTI-154 RTI-171 RTI-177 RTI-183 RTI-193 RTI-194 RTI-199 RTI-202 RTI-204 RTI-229 RTI-241 RTI-336 RTI-354 RTI-371 RTI-386 Salicylmethylecgonine Tesofensine Troparil (β-CPT, WIN 35,065-2) Tropoxane WF-23 WF-33 WF-60

Tryptamines	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

Others	2-MDP 2-Phenylcyclohexylamine 3,3-Diphenylcyclobutanamine Amfonelic acid Amineptine Amiphenazole Atipamezole Atomoxetine Bemegride Benzydamine BTQ BTS 74,398 Centanafadine Ciclazindol Clofenciclan Cropropamide Crotetamide D-161 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

HDEP-28

Legality[edit]

See also[edit]

References[edit]

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Legal status

Legal status	UK: Class B Temporary Class Drug
Identifiers
IUPAC name Ethyl (naphthalen-2-yl)(piperidin-2-yl)acetate
PubChem (CID)	91844468
ChemSpider	52085106
UNII	A8326SH248
Chemical and physical data
Formula	C₁₉H₂₃NO₂
Molar mass	297.40 g·mol⁻¹
3D model (Jmol)	Interactive image
SMILES CCOC(=O)C(C1CCCCN1)c2ccc3ccccc3c2
InChI InChI=1S/C19H23NO2/c1-2-22-19(21)18(17-9-5-6-12-20-17)16-11-10-14-7-3-4-8-15(14)13-16/h3-4,7-8,10-11,13,17-18,20H,2,5-6,9,12H2,1H3 Key:OTQVTBPHZRARTL-UHFFFAOYSA-N