CRL-40,941

CRL-40,941

Systematic (IUPAC) name
2-[bis(4-fluorophenyl)methyl]sulfinylethanehydroxamic acid
Clinical data
Pregnancy cat.	?
Legal status	Unscheduled (US)
Routes	Oral
Identifiers
ATC code	None
Chemical data
Formula	C₁₅H₁₃F₂N O₃S
Mol. mass	325.33 g/mol
SMILES	eMolecules & PubChem
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CRL-40,941 is a mild central nervous system stimulant drug closely related to adrafinil and modafinil. It is the bis(p-fluoro) ring-substituted derivative of adrafinil and has similar effects in animal tests and human trials. The fluorine substitution increases the potency to around twice that of adrafinil. CRL-40941 was found to produce anti-aggressive effects in animals, which adrafinil does not produce.^[1]

References

^ Louis Lafon. Halogenobenzhydrylsulfinylacetohydroxamic acids. U.S. Patent 4,489,095, issued to Laboratoire L. Lafon on Dec 18, 1984

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

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

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

Cholinergics	A-84543 • A-366,833 • ABT-202 • ABT-418 • AR-R17779 • Altinicline • Anabasine • Arecoline • 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 • TC-5619 • Tebanicline • UB-165 • Varenicline • WAY-317,538

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

Eugeroics	Adrafinil • Armodafinil • CRL-40941 • 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-Fluoroamphetamine • 2-Fluoromethamphetamine • 2-OH-PEA • 2-Phenyl-3-aminobutane • 2-Phenyl-3-methylaminobutane • 2,3-MDA • 3-Fluoroamphetamine • 3-Fluoroethamphetamine • 3-Fluoromethcathinone • 3-Methoxyamphetamine • 3-Methylamphetamine • 3,4-DMMC • 4-BMC • 4-Ethylamphetamine • 4-FA • 4-FMA • 4-MA • 4-MMA • 4-MTA • 6-FNE • Alfetamine • α-Ethylphenethylamine • Amfecloral • Amfepentorex • Amfepramone • Amidephrine • Amphetamine (Dextroamphetamine, Levoamphetamine) • Amphetaminil • Arbutamine • β-Methylphenethylamine • β-Phenylmethamphetamine • Benfluorex • Benzedrone • Benzphetamine • BDB (J) • BOH (Hydroxy-J) • BPAP • Buphedrone • Bupropion (Amfebutamone) • Butylone • Cathine • Cathinone • Chlorphentermine • Cinnamedrine • Clenbuterol • Clobenzorex • Cloforex • Clortermine • D-Deprenyl • Denopamine • Dimethoxyamphetamine • Dimethylamphetamine • Dimethylcathinone (Dimethylpropion, Metamfepramone) • Dobutamine • DOPA (Dextrodopa, Levodopa) • Dopamine • Dopexamine • Droxidopa • EBDB (Ethyl-J) • Ephedrine • Epinephrine (Adrenaline) • Epinine (Deoxyepinephrine) • Etafedrine • Ethcathinone (Ethylpropion) • Ethylamphetamine (Etilamfetamine) • Ethylnorepinephrine (Butanefrine) • Ethylone • Etilefrine • Famprofazone • Fenbutrazate • Fencamine • Fenethylline • Fenfluramine (Dexfenfluramine) • Fenmetramide • Fenproporex • Flephedrone • Fludorex • Furfenorex • Gepefrine • HMMA • Hordenine • Ibopamine • IMP • Indanylamphetamine • Isoetarine • Isoethcathinone • Isoprenaline (Isoproterenol) • L-Deprenyl (Selegiline) • Lefetamine • Lisdexamfetamine • Lophophine (Homomyristicylamine) • Manifaxine • MBDB (Methyl-J; "Eden") • MDA (Tenamfetamine) • MDBU • MDEA ("Eve") • MDMA ("Ecstasy", "Adam") • MDMPEA (Homarylamine) • MDOH • MDPR • MDPEA (Homopiperonylamine) • Mefenorex • Mephedrone • Mephentermine • Metanephrine • Metaraminol • Methamphetamine (Desoxyephedrine, Methedrine; Dextromethamphetamine, Levomethamphetamine) • Methoxamine • Methoxyphenamine • MMA • Methcathinone (Methylpropion) • Methedrone • Methoxyphenamine • Methylone • MMDA • MMDMA • MMMA • Morazone • N-Benzyl-1-phenethylamine • N,N-Dimethylphenethylamine • Naphthylamphetamine • Nisoxetine • Norepinephrine (Noradrenaline) • Norfenefrine • Norfenfluramine • Normetanephrine • Octopamine • Orciprenaline • Ortetamine • Oxilofrine • Paredrine (Norpholedrine, Oxamphetamine, Mycadrine) • PBA • PCA • PHA • Pargyline • Pentorex (Phenpentermine) • Pentylone • Phenatine • Phendimetrazine • Phenmetrazine • Phenpromethamine • Phentermine • Phenylalanine • Phenylephrine (Neosynephrine) • Phenylpropanolamine • Pholedrine • PIA • PMA • PMEA • PMMA • PPAP • Prenylamine • Propylamphetamine • Pseudoephedrine • Radafaxine • Ropinirole • Salbutamol (Albuterol; Levosalbutamol) • Sibutramine • Synephrine (Oxedrine) • Theodrenaline • Tiflorex (Flutiorex) • Tranylcypromine • Tyramine • Tyrosine • Xamoterol • Xylopropamine • Zylofuramine

Piperazines	2C-B-BZP • 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 • 3,4-Dichloromethylphenidate • 4-Benzylpiperidine • 4-Methylmethylphenidate • Desoxypipradrol • Difemetorex • Diphenylpyraline • Ethylphenidate • Methylnaphthidate • Methylphenidate (Dexmethylphenidate) • N-Methyl-3β-propyl-4β-(4-chlorophenyl)piperidine • Nocaine • Phacetoperane • Pipradrol • SCH-5472

Pyrrolidines	2-Diphenylmethylpyrrolidine • α-PPP • α-PBP • α-PVP • Diphenylprolinol • MDPPP • MDPBP • MDPV • MPBP • MPHP • MPPP • MOPPP • Naphyrone • PEP • Prolintane • Pyrovalerone

Tropanes	3-CPMT • 3'-Chloro-3α-(diphenylmethoxy)tropane • 3-Pseudotropyl-4-fluorobenzoate • 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

Others	1-(Thiophen-2-yl)-2-aminopropane • 2-Amino-1,2-dihydronaphthalene • 2-Aminoindane • 2-Aminotetralin • 2-MDP • 2-Phenylcyclohexylamine • 2-Phenyl-3,6-dimethylmorpholine • 3-Benzhydrylmorpholine • 3,3-Diphenylcyclobutanamine • 5-(2-Aminopropyl)indole • 5-Iodo-2-aminoindane • AL-1095 • Amfonelic acid • Amineptine • Amiphenazole • Atipamezole • Atomoxetine (Tomoxetine) • Bemegride • Benzydamine • BTQ • BTS 74,398 • Carphedon • Ciclazindol • Cilobamine • Clofenciclan • Cropropamide • Crotetamide • Cypenamine • D-161 • Diclofensine • Dimethocaine • Efaroxan • Etamivan • EXP-561 • Fencamfamine • Fenpentadiol • Feprosidnine • G-130 • Gamfexine • Gilutensin • GSK1360707F • GYKI-52895 • Hexacyclonate • Idazoxan • Indanorex • Indatraline • JNJ-7925476 • JZ-IV-10 • Lazabemide • Leptacline • Levopropylhexedrine • Lomevactone • LR-5182 • Mazindol • Meclofenoxate • Medifoxamine • Mefexamide • Mesocarb • Methastyridone • Methiopropamine • N-Methyl-3-phenylnorbornan-2-amine • Nefopam • Nikethamide • Nomifensine • O-2172 • Oxaprotiline • Phthalimidopropiophenone • PNU-99,194 • Propylhexedrine • PRC200-SS • Rasagiline • Rauwolscine • Rubidium chloride • Setazindol • Tametraline • Tandamine • Trazium • UH-232 • Yohimbine

See also Sympathomimetic amines

Psychostimulants, agents used for ADHD, and nootropics (N06B)

Centrally acting sympathomimetics

Amphetamine • Amphetaminil • Atomoxetine • Dexmethylphenidate • Dextroamphetamine • Dextromethamphetamine • Fencamfamine • Fenethylline • Lisdexamfetamine • Methylphenidate • Mesocarb • Pemoline • Pipradrol • Prolintane

Xanthine derivatives

Caffeine • Fenethylline

Glutamate receptor

Racetams	Aniracetam • Nefiracetam • Noopept • Oxiracetam • Phenylpiracetam • Piracetam • Pramiracetam

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