DMPX

Identifiers
CAS Number	14114-46-6
ATC code	none
PubChem	CID: 99562
Chemical data
Formula	C10H10N4O2
Molecular mass	218.212 g/mol
	SMILES Cn2cnc(c2c1=O)n(C)c(=O)n1CC#C ;

DMPX (3,7-Dimethyl-1-propargylxanthine) is a caffeine analog which displays affinity to A₂-adenosine receptors, in contrast to the A₁ subtype receptors.^[1] DMPX had 28× & 15× higher potency than caffeine in blocking peripheral and central NECA-responses. The locomotor stimulation caused by DMPX (ED₅₀ 10 μmol/kg) was similarly higher than caffeine.^[1]

References

↑ ^1.0 ^1.1 3,7-Dimethyl-1-propargylxanthine: a potent and selective in vivo antagonist of adenosine analogs. Life Sci. 1988;43(21):1671-84. PMID 3193854

[DMPX-1] 1.0 ^1.1 3,7-Dimethyl-1-propargylxanthine: a potent and selective in vivo antagonist of adenosine analogs. Life Sci. 1988;43(21):1671-84. PMID 3193854

[1]

v t e Stimulants (N06B)
Adamantanes	Adaphenoxate Adapromine Amantadine Bromantane Chlodantane Gludantane Memantine Midantane
Adenosine antagonists	8-Chlorotheophylline 8-Cyclopentyltheophylline 8-Phenyltheophylline Aminophylline Caffeine CGS-15943 Dimethazan Paraxanthine SCH-58261 Theobromine Theophylline
Alkylamines	Cyclopentamine Cypenamine Cyprodenate Heptaminol Isometheptene 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 Fencamfamine Fencamine Fenethylline Fenfluramine (Dexfenfluramine, Levofenfluramine) Fenproporex Feprosidnine Flephedrone Fludorex Formetorex Furfenorex Gepefrine Hexapradol 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,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 MDPV MPBP MPHP MPPP MOPVP MOPPP 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 Levopropylhexedrine Lomevactone LR-5182 Mazindol Meclofenoxate Medifoxamine Mefexamide Methamnetamine Methastyridone Methiopropamine Naphthylaminopropane N-Methyl-3-phenylnorbornan-2-amine Nefopam Nikethamide Nomifensine O-2172 Oxaprotiline PNU-99,194 Propylhexedrine PRC200-SS Rasagiline Rauwolscine Rubidium chloride Setazindol Tametraline Tandamine Thiopropamine Thiothinone Trazium UH-232 Yohimbine
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v t e Nootropics
Ampakines	CX-516 CX-546 CX-614 Farampator (CX-691) CX-717 IDRA-21 LY-404,187 LY-503,430 Nooglutyl Org 26576 PEPA S-18986
Cholinergics	mAChR agonists: 77-LH-28-1 ADX-47273 Alvameline Arecoline Cevimeline CI-1017 Milameline Sabcomeline Talsaclidine Tazomeline Xanomeline nAChR agonists: AR-R17779 Bradanicline Cotinine GTS-21 Ispronicline Nicotine PHA-543,613 PNU-282,987 Pozanicline Rivanicline SIB-1553A SSR-180,711 TC-1827 WAY-317,538 AChE inhibitors: Celastrus paniculatus Cymserine Donepezil Galantamine Huperzine A (Huperzia Serrata) Ladostigil Metrifonate Physostigmine Rivastigmine Tacrine Others: Alpha-GPC Choline Dimethylethanolamine Citicoline
Racetams	Aniracetam Brivaracetam Coluracetam Etiracetam Fasoracetam Levetiracetam Nebracetam Nefiracetam Oxiracetam Phenylpiracetam Piracetam Pramiracetam Rolziracetam Seletracetam
Nutrients	Acetylcarnitine Choline Omega-3 fatty acids Phosphatidylserine Pyritinol Sulbutiamine Thiamine
Others	Aceglutamide Adafenoxate Bacopa monnieri BAY 73-6691 Bifemelane Bilobalide (Ginkgo biloba) C16 Carbenoxolone Centella asiatica Cinnarizine Ciproxifan Clitoria ternatea Cyprodenate Dihexa Edaravone Eleutherococcus senticosus Ergoloid Ensaculin Emoxypine Fipexide Guarana Idebenone Indeloxazine ISRIB Leteprinim Linopirdine Meclofenoxate (centrophenoxine) Methylene blue Nizofenone Noopept NSI-189 P7C3 Pirisudanol Pitolisant PRL-8-53 Razobazam Rubidium S-17092 Semax Shilajit Suritozole Taltirelin Teniloxazine Tianeptine Tricyanoaminopropene Uncaria tomentosa Vincamine Vinpocetine

DMPX

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Identifiers

CAS Number	14114-46-6^Y
ATC code	none
PubChem	CID: 99562
Chemical data
Formula	C₁₀H₁₀N₄O₂
Molecular mass	218.212 g/mol
SMILES Cn2cnc(c2c1=O)n(C)c(=O)n1CC#C