List of opioids

This is a list of opioids, opioid antagonists and inverse agonists.

Opium poppy (Papaver somniferum) flower

Opium and poppy straw derivatives

Seedhead of opium poppy with white latex

Crude opiate extracts whole opium products

• B&O Supprettes
• Diascordium
• Dover's powder
• Kendal Black Drop
• Laudanum
• Mithridate
• Opium
• Polish heroin (Compote, Kompot)
• Paregoric
• Poppy straw concentrate
• Poppy tea
• Smoking opium
• Theriac

Natural opiates

Opium alkaloids

See also: Components of opium

• Codeine
• Morphine
• Oripavine
• Pseudomorphine
• Thebaine

Morphides
Codeine	Morphine	Oripavine	Pseudomorphine	Thebaine

Structures

Alkaloid salts mixtures

• Pantopon
• Papaveretum (Omnopon)
• Tetrapon

Semisynthetics including Bentley compounds

Morphine family

• 14-Hydroxymorphine ^[1]
• 2,4-Dinitrophenylmorphine
• 6-Methyldihydromorphine ^[2]
• 6-Methylenedihydrodesoxymorphine
• 6-Acetyldihydromorphine ^[3]
• Azidomorphine
• Chlornaltrexamine
• Chloroxymorphamine ^[4]
• Desomorphine (dihydrodesoxymorphine)
• Dihydromorphine
• Ethyldihydromorphine ^{[5][full citation needed]}
• Hydromorphinol
• Methyldesorphine
• Morphine methylbromide
• N-Phenethylnordesomorphine
• N-Phenethyl-14-ethoxymetopon
• N-Phenethylnormorphine
• 6-Nicotinoyldihydromorphine (metabolite of nicodicodeine)
• RAM-378
• Ro4-1539

Morphine family
14-Hydroxymorphine	2,4-Dinitrophenylmorphine	6-Methyldihydromorphine	6-Methylenedihydrodesoxymorphine	6-Acetyldihydromorphine hydrochloride
Azidomorphine	Chlornaltrexamine	Chloroxymorphamine	Desomorphine (Dihydrodesoxymorphine)	Dihydromorphine
Ethyldihydromorphine	Hydromorphinol	Methyldesorphine	N-Phenethylnormorphine	6-nicotinoyldihydromorphine
RAM-378

Structures of Morphine family

3,6-diesters of morphine

• Acetylpropionylmorphine
• 3,6-Dibutanoylmorphine
• Diacetyldihydromorphine (dihydroheroin, acetylmorphinol)
• Dibutyrylmorphine 
• Dibenzoylmorphine (first designer drug)
• Diformylmorphine 
• Dipropanoylmorphine
• Heroin (diacetylmorphine)
• Nicomorphine

3,6-diesters of morphine
Acetylpropionylmorphine	3,6-Dibutanoylmorphine	Diacetyldihydromorphine (dihydroheroin, acetylmorphinol)
Dibutyrylmorphine	Dibenzoylmorphine	Diformylmorphine
Dipropanoylmorphine	Heroin (diacetylmorphine)	Nicomorphine

Structures

Codeine-dionine family

• 6-Monoacetylcodeine
• Benzylmorphine
• Codeine methylbromide
• Desocodeine  ^{[permanent dead link‍]}
• Dimethylmorphine (6-O-Methylcodeine) 
• Ethyldihydromorphine  ^{[permanent dead link‍]}
• Methyldihydromorphine (dihydroheterocodeine)
• Ethylmorphine (dionine)
• Heterocodeine
• Isocodeine 
• Pholcodine (morpholinylethylmorphine)
• Myrophine
• Thebacon
• Transisocodeine 

Codeine-dionine family
6-Monoacetylcodeine	Benzylmorphine	Codeine methylbromide	Desocodeine	Dimethylmorphine (6-O-Methylcodeine)
Ethyldihydromorphine	Methyldihydromorphine (dihydroheterocodeine)	Ethylmorphine	Heterocodeine	Isocodeine
Pholcodine	Myrophine	Transisocodeine

Structures

Morphinones and morphols

• 14-Cinnamoyloxycodeinone
• 14-Ethoxymetopon
• 14-Methoxymetopon
• 14-Phenylpropoxymetopon
• 3-Acetyloxymorphone
• 3,14-Diacetyloxymorphone
• 7-Spiroindanyloxymorphone
• 8,14-Dihydroxydihydromorphinone 
• Acetylcodone 
• Acetylmorphone
• α-hydrocodol  (=dihydrocodeine, )
• Benzhydrocodone
• Bromoisopropropyldihydromorphinone cas?
• Codeinone
• Codoxime
• Conorfone (codorphone)
• IBNtxA
• Thebacon (acetyldihydrocodeinone, dihydrocodeinone enol acetate)
• Hydrocodone
• Hydromorphone
• Hydroxycodeine 
• Metopon (=methyldihydromorphinone)
• Morphenol 
• Morphinone
• Morphol 
• N-Phenethyl-14-ethoxymetopon
• Noroxymorphone
• Oxycodone
• Oxymorphol
• Oxymorphone
• Pentamorphone
• Semorphone

Morphinones and morphols
14-Cinnamoyloxycodeinone	14-Ethoxymetopon	14-Methoxymetopon	14-Phenylpropoxymetopon	7-Spiroindanyloxymorphone
8,14-Dihydroxydihydromorphinone	Acetylcodone	Acetylmorphone	α-hydrocodol (Dihydrocodeine)	Bromoisopropropyldihydromorphinone
Codeinone	Codorphone	Codol (Codeine Phosphate)	Codoxime	IBNtxA
Thebacon	Hydrocodone	Hydromorphone	Hydroxycodeine	Metopon (methyldihydromorphinone)
Morphenol	Morphinone	Morphol	N-Phenethyl-14-ethoxymetopon	Oxycodone
Oxymorphol	Oxymorphone	Pentamorphone	Semorphone

Structures

Morphides

• α-Chlorocodide (= chlorocodide) 
• β-Chlorocodide 
• α-Chloromorphide (= chloromorphide)
• Bromocodide 
• Bromomorphide 
• Chlorodihydrocodide 
• Chloromorphide
• Codide 

Morphides
α-chlorocodide	β-chlorocodide	Bromomorphide
Chlorodihydrocodide.	Chloromorphide	Codide

Structures

Dihydrocodeine series

• 14-Hydroxydihydrocodeine
• Acetyldihydrocodeine
• Dihydrocodeine
• Dihydrodesoxycodeine (desocodeine) 
• Dihydroisocodeine 
• Nicocodeine
• Nicodicodeine

Morphides
14-Hydroxydihydrocodeine	Acetyldihydrocodeine	Dihydrocodeine	Dihydrodesoxycodeine
Dihydroisocodeine	Nicocodeine	Nicodicodeine

Structures

Nitrogen morphine derivatives

• 1-Nitrocodeine cas?
• Codeine-N-oxide 
• Morphine-N-oxide

Morphides
1-Nitrocodeine	Codeine-N-oxide	Morphine-N-oxide

Structures

Hydrazones

• Oxymorphazone

Hydrazones
Oxymorphazone

Structures

Halogenated morphine derivatives

• 1-Bromocodeine 
• 1-Chlorocodeine 
• 1-Iodomorphine

Other open chain opioids
1-Bromocodeine	1-Chlorocodeine	1-Iodomorphine

Structures

Active opiate metabolites

• Codeine-6-glucuronide 
• Codeine-N-oxide (genocodeine)
• Heroin-7,8-oxide 
• Morphine-6-glucuronide
• 3-Monoacetylmorphine
• 6-Monoacetylmorphine
• Morphine-N-oxide (genomorphine)
• Naltrexol 
• Norcodeine 
• Normorphine

Active opiate metabolites
Codeine-N-oxide	Heroin-7,8-oxide	Morphine-6-glucuronide	6-Monoacetylmorphine
Morphine-N-oxide	Naltrexol	Norcodeine	Normorphine

Structures

Morphinans

Levomethorphan

Morphinan series

• 3-Hydroxymorphinan 
• 4-Chlorophenylpyridomorphinan 
• Cyclorphan
• Levargorphan 
• Levorphanol
• Levophenacylmorphan
• Levomethorphan
• Methorphan (racemethorphan)
• Morphanol (racemorphanol)
• Norlevorphanol
• N-Methylmorphinan 
• Oxilorphan
• Phenomorphan
• Proxorphan
• Ro4-1539
• Stephodeline  ^{[permanent dead link‍]}Xorphanol

Other morphinans
4-chlorophenylpyridomorphinan	Cyclorphan	Dextrallorphan	Levargorphan	Levophenacylmorphan
Levomethorphan	Norlevorphanol	N-Methylmorphinan	Oxilorphan	Phenomorphan
Dextromethorphan levomethorphan	Morphanol	Ro4-1539	Stephodeline	Xorphanol

Structures

Others

• 1-Nitroaknadinine * 14-episinomenine 
• 5,6-Dihydronorsalutaridine 
• 6-Keto Nalbuphine 
• Aknadinine 
• Butorphanol
• Cephakicine 
• Cephasamine 
• Cyprodime
• Drotebanol
• Fenfangjine G 
• Ketorfanol
• Nalbuphine
• Nalbuphone
• Tannagine

Other Morphinans
1-Nitroaknadinine	14-episinomenine	5,6-Dihydronorsalutaridine	6-Keto Nalbuphine	Aknadinine
Butorphanol	Cephakicine	Cephasamine	Cyprodime	Drotebanol
Fenfangjine G	Nalbuphine	Sinococuline	Sinomenine	Tannagine

Structures

Benzomorphans

• 5,9 alpha-diethyl-2-hydroxybenzomorphan (5,9-DEHB) 
• 8-Carboxamidocyclazocine (8-CAC)
• Alazocine
• Anazocine 
• Bremazocine
• Butinazocine 
• Carbazocine 
• Cogazocine
• Cyclazocine
• Dezocine
• Eptazocine
• Etazocine  ^{[permanent dead link‍]}
• Ethylketazocine 
• Fedotozine 
• Fluorophen 
• Gemazocine  ^{[permanent dead link‍]}
• Ibazocine  ^{[permanent dead link‍]}
• Ketazocine
• Metazocine
• Moxazocine 
• Pentazocine
• Phenazocine
• Quadazocine 
• SKF-10047
• Tonazocine
• Volazocine
• Zenazocine

Benzomorphans
5,9 alpha-diethyl-2-hydroxybenzomorphan (5,9-DEHB)	8-Carboxamidocyclazocine	Alazocine	Anazocine	Bremazocine
Butinazocine	Carbazocine	Cogazocine	Cyclazocine	Dezocine
Eptazocine	Etazocine	Ethylketocyclazocine	Fedotozine	Fluorophen
Gemazocine	Ibazocine	Ketazocine	Metazocine	Moxazocine
Pentazocine	Phenazocine	Quadazocine	Thiazocine	Tonazocine
Volazocine	Zenazocine

Structures

4-Phenylpiperidines

Pethidine

Pethidines (meperidines)

• 4-Fluoropethidine
• Allylnorpethidine
• Anileridine
• Benzethidine
• Carperidine
• Difenoxin
• Diphenoxylate
• Etoxeridine (carbetidine)
• Furethidine
• Hydroxypethidine (bemidone)
• Morpheridine
• Meperidine-N-oxide 
• Oxpheneridine (carbamethidine)
• Pethidine (meperidine)
• Pethidine intermediate A
• Pethidine intermediate B (norpethidine)
• Pethidine intermediate C (pethidinic acid)
• Pheneridine
• Phenoperidine
• Piminodine
• Properidine (ipropethidine)
• Sameridine

Pethidines (meperidines)
4-Fluoropethidine	8-Carboxamidocyclazocine	Allylnorpethidine	Anileridine	Benzethidine
Carperidine	Difenoxin	Diphenoxylate	Etoxeridine	Furethidine
Hydroxypethidine	Morpheridine	Meperidine-N-oxide	Oxpheneridine	Pethidine
Pethidine intermediate A	Pethidine intermediate B	Pethidine intermediate C	Pheneridine	Phenoperidine
Piminodine	Properidine	Sameridine

Structures

Prodines

• Allylprodine
• (α/β)-Meprodine
• Desmethylprodine (MPPP)
• PEPAP
• (α/β)-Prodine
• Prosidol
• Trimeperidine (promedol)

Prodines
Allylprodine	(α/β)-Meprodine	Desmethylprodine (MPPP)	PEPAP	Prodine
Prosidol	Prosidol

Structures

Ketobemidones

• Acetoxyketobemidone
• Droxypropine
• Ketobemidone
• Methylketobemidone
• Propylketobemidone

Ketobemidones
Acetoxyketobemidone	Droxypropine	Ketobemidone	Methylketobemidone	Propylketobemidone

Structures

Others

• Alvimopan
• Loperamide
• LS-115509
• Picenadol

Other phenylpiperidines
Alvimopan	Loperamide	LS-115509	Picenadol

Structures

Open chain opioids

Methadone

Amidones

• Dextromethadone 
• Dipipanone
• Dipyanone
• Isomethadone
• Levoisomethadone 
• Levomethadone 
• Methadone
• Methadone intermediate 
• Normethadone
• Norpipanone 
• Phenadoxone (heptazone)

Amidones
Dextromethadone	Dipipanone	Isomethadone	Levoisomethadone
Noracetylmethadol	Levomethadone	Methadone	Methadone intermediate
Normethadone	Norpipanone	Phenadoxone	Pipidone

Structures

Methadols

• Acetylmethadol 
• Alphaacetylmethadol 
• Alphamethadol 
• Betacetylmethadol 
• Betamethadol 
• Dimepheptanol (racemethadol)
• Isomethadol 
• Levacetylmethadol
• Noracymethadol

Other open chain opioids
Alphaacetylmethadol	Dimepheptanol	Levacetylmethadol	Noracetylmethadol

Structures

Moramides

• Desmethylmoramide 
• Dextromoramide
• Levomoramide
• Moramide intermediate 
• Racemoramide

Other open chain opioids
Desmethylmoramide	Dextromoramide	Levomoramide	Moramide intermediate	Racemoramide

Structures

Thiambutenes

• Diethylthiambutene
• Dimethylthiambutene
• Ethylmethylthiambutene
• Piperidylthiambutene
• Pyrrolidinylthiambutene
• Thiambutene

Thiambutenes
Diethylthiambutene	Dimethylthiambutene	Ethylmethylthiambutene
Piperidylthiambutene	Thiambutene	Tipepidine

Structures

Phenalkoxams

• Dextropropoxyphene (propoxyphene)
• Dimenoxadol
• Dioxaphetyl butyrate
• Levopropoxyphene
• Norpropoxyphene
• Pyrroliphene

Phenalkoxams
Dextropropoxyphene (propoxyphene)	Dimenoxadol	Dioxaphetyl butyrate	Levopropoxyphene	Norpropoxyphene

Structures

Ampromides

• Diampromide
• Phenampromide
• Propiram

Ampromides
Diampromide	Phenampromide	Propiram

Structures

Others

• Embutramide
• IC-26
• Isoaminile
• Lefetamine
• R-4066

Other open chain opioids
Embutramide	IC-26	Isoaminile	Lefetamine	R-4066

Structures

Anilidopiperidines

Fentanyl

• 3-Allylfentanyl
• 3-Methylfentanyl
• 3-Methylthiofentanyl
• 4-Phenylfentanyl
• Alfentanil
• α-Methylacetylfentanyl
• α-Methylfentanyl
• α-Methylthiofentanyl
• Benzylfentanyl   
• β-hydroxyfentanyl
• β-hydroxythiofentanyl
• β-Methylfentanyl
• Brifentanil
• Butyrfentanyl
• Carfentanil
• Fentanyl
• Lofentanil
• N-Methylcarfentanil
• Mirfentanil
• Ocfentanil
• Ohmefentanyl
• Parafluorofentanyl
• Phenaridine
• R-30490
• Remifentanil
• Sufentanil
• Thenylfentanyl 
• Thiofentanyl
• Trefentanil

Anilidopiperidines
3-Allylfentanyl	3-Methylfentanyl	3-Methylthiofentanyl	4-Phenylfentanyl	Alfentanil
Alphamethylacetylfentanyl	Alphamethylfentanyl	Alphamethylthiofentanyl	Benzylfentanyl	Betahydroxyfentanyl
Betahydroxythiofentanyl	Betamethylfentanyl	Brifentanil	Carfentanil	Fentanyl
Lofentanil	Mirfentanil	Ocfentanil	Ohmefentanyl	Parafluorofentanyl
Phenaridine	Remifentanil	Sufentanil	Thenylfentanyl	Thiofentanyl
Trefentanil

Structures

Oripavine derivatives

Thienorphine

• 7-PET
• Acetorphine
• Alletorphine (N-allyl-noretorphine)
• BU-48
• Buprenorphine
• Buprenorphine-3-glucuronide
• Cyprenorphine
• Dihydroetorphine
• Etorphine
• Homprenorphine
• 18,19-Dehydrobuprenorphine (HS-599) 
• N-cyclopropylmethylnoretorphine 
• Nepenthone 
• Norbuprenorphine
• Norbuprenorphine-3-glucuronide
• Thevinone 
• Thienorphine

Oripavine derivatives
7-PET	Acetorphine	Alletorphine	BU-48	Buprenorphine
Cyprenorphine	Dihydroetorphine	Etorphine	Homprenorphine	18,19-Dehydrobuprenorphine
N-cyclopropylmethylnoretorphine	Nepenthone	Norbuprenorphine	Thevinone	Thienorphine

Structures

Phenazepanes

• Ethoheptazine
• Meptazinol
• Metheptazine
• Metethoheptazine
• Proheptazine

Phenazepanes
Ethoheptazine	Meptazinol	Metheptazine	Metethoheptazine	Proheptazine

Structures

Pirinitramides

• Bezitramide
• Piritramide

Pirinitramides
Bezitramide	Piritramide

Structures

Benzimidazoles

• Clonitazene
• Etonitazene
• Isotonitazene
• Metonitazene

Benzimidazoles
Clonitazene	Etonitazene	Isotonitazene	Metonitazene	Nitazene: R = hydrogen

Structures

Indoles

• 18-Methoxycoronaridine
• 7-Acetoxymitragynine 
• 7-Hydroxymitragynine
• ψ-Akuammigine
• Akuammidine 
• Akuammine
• Coronaridine
• Eseroline
• Hodgkinsine
• Ibogaine
• Mitragynine
• Mitragynine pseudoindoxyl
• Noribogaine
• Pericine
• Pseudoakuammigine

Indoles
18-Methoxycoronaridine	7-Acetoxymitragynine	7-Hydroxymitragynine	Akuammidine	Akuammine
Eseroline	Hodgkinsine	Mitragynine	Pericine	Pseudoakuammigine

Structures

Beta-Amino Ketones

• 3-(dimethylamino)-2,2-dimethyl-1-phenylpropan-1-one

	Indoles
3-(dimethylamino)-2,2-dimethyl-1-phenylpropan-1-one (Beta-amine ketone 'compound 29')

Structures

Diphenylmethylpiperazines

• BW373U86
• DPI-221
• DPI-287
• DPI-3290
• SNC-80
• AZD-2327

Diphenylmethylpiperazines
BW373U86	DPI-221	DPI-287	DPI-3290	SNC-80

Structures

Opioid peptides

β-neoendorphin

Dynorphins

• Big dynorphin
• Dynorphin A
• Dynorphin B
• Leumorphin

Dynorphins
Big dynorphin	Dynorphin A	Dynorphin B

Structures

Endomorphins

• Endomorphin-1
• Endomorphin-2

Endorphins

• α-Endorphin
• β-Endorphin
• γ-Endorphin
• α-Neoendorphin
• β-Neoendorphin

Dynorphins
Beta-endorphin	Alpha-endorphin	Gamma-endorphin	α-neoendorphin	β-neoendorphin

Structures

Enkephalins

• DADLE
• DAMGO
• Deltorphin 
• Met-enkephalin
• Leu-enkephalin

Enkephalins
DADLE	DAMGO	Deltorphin	Met-enkephalin	Leu-enkephalin

Structures

Propeptides

• Proenkephalin
• Proendorphin
• Proopiomelanocortin

Others / unknown

• Adrenorphin
• Amidorphin
• Biphalin
• Casokefamide
• Casomorphins
• Cytochrophin-4
• DALDA (Tyr-D-Arg-Phe-Lys-NH2)
• Deltorphin I
• Deltorphin II
• Deprolorphin
• Dermorphin
• DPDPE 
• Frakefamide
• Gliadorphin
• Gluten exorphins
• Hemorphin-4
• Metkefamide
• Morphiceptin
• Nociceptin
• Octreotide
• Opiorphin
• Rubiscolin
• Soymorphins
• Spinorphin
• TRIMU 5
• Tynorphin
• Valorphin
• Zyklophin

Other or unknown opioid peptides
Adrenorphin	Amidorphin	Casomorphin	DALDA	Deltorphin
Dermorphin	DPDPE	Endomorphin-1 Endomorphin-2	Gliadorphin	Morphiceptin
Nociceptin	Octreotide	Opiorphin	Rubiscolin	TRIMU 5

Structures

Others

• 3-(3-Methoxyphenyl)-3-ethoxycarbonyltropane 
• AD-1211
• AH-7921
• Axomadol
• Azaprocin
• BDPC
• Bisnortilidine 
• BRL-52537
• Bromadol
• Bromadoline
• Ciprefadol
• Ciramadol
• Doxpicomine
• Enadoline
• Faxeladol
• GR-89696
• Herkinorin
• ICI-199,441
• ICI-204,448
• Ketamine
• KNT-42
• LPK-26
• Lufuradom
• Metofoline
• MT-45
• Desmethylclozapine
• Nexeridine
• NNC 63-0532
• Nortilidine
• O-Desmethyltramadol
• Phenadone
• Phencyclidine
• Prodilidine
• Profadol
• Ro64-6198
• Salvinorin A
• Salvinorin B ethoxymethyl ether
• Salvinorin B methoxymethyl ether
• SB-612,111
• SC-17599
• RWJ-394,674
• TAN-67
• Tapentadol
• Thiobromadol (C-8813)
• Tifluadom
• Tilidine
• Tramadol
• Trimebutine
• U-47700
• U-50,488
• U-69,593
• Viminol
• 1-(4-Nitrophenylethyl)piperidylidene-2-(4-chlorophenyl)sulfonamide (W-18)

Opioid antagonists and inverse agonists

• 4-Caffeoyl-1,5-quinide
• 5'-Guanidinonaltrindole
• β-Funaltrexamine
• 6β-Naltrexol
• 6β-Naltrexol-d4
• Alvimopan
• AT-076
• Binaltorphimine
• BU09059
• Buprenorphine
• Chlornaltrexamine
• Clocinnamox
• Cyclazocine
• Cyprodime
• Diacetylnalorphine 
• Diprenorphine (M5050)
• Fedotozine
• ICI-174864
• J-113,397
• JDTic
• JTC-801
• Levallorphan
• LY-2456302
• LY-255582
• Methocinnamox
• Methylnaltrexone
• ML350
• Naldemedine
• Nalfurafine
• Nalmefene
• Nalmexone
• Nalodeine (N-allylnorcodeine) 
• Naloxazone
• Naloxegol
• Naloxol
• Naloxonazine
• Naloxone
• Naloxone benzoylhydrazone
• Nalorphine
• Naltrexone
• Naltriben
• Naltrindole
• Norbinaltorphimine
• Oxilorphan
• PF-4455242
• S-allyl-3-hydroxy-17-thioniamorphinan (SAHTM)
• Samidorphan 
• SR-16430

Biased ligands

• 6'-Guanidinonaltrindole
• 7-Hydroxymitragynine
• Herkinorin
• ICI-199,441
• Noribogaine
• Oliceridine
• RB-64
• TRV734

Receptor heteromer targeting ligands

• 6'-GNTI (δ-κ)
• CYM-51010 (δ-μ)^[6]
• NNTA (κ-μ)^[7]
• IBNtxA (μ1G-NOP)

Uncategorized opioids

• ADL-5859
• Alimadol
• Amentoflavone
• Anilopam +HCl
• Asimadoline
• Cyproterone acetate
• FE 200665
• Fedotozine
• HZ-2
• Kolokol-1
• Matrine
• MCOPPB
• Menthol
• MT-7716
• Nalfurafine
• Nalorphine
• Nalorphine dinicotinate
• PZM21
• Proglumide
• Ro65-6570 
• SoRI-9409 
• Spiradoline 
• SR-8993 
• SR-16435

Uncategorized opioids
Alimadol	Anilopam	Asimadoline
FE 200665	Fedotozine	MCOPPB
Nalfurafine	Nalodeine	Nalorphine	Nalorphine dinicotinate
SoRI-9409

Structures

Combination drug formulations containing opioids

• Buprenorphine/naloxone
• Buprenorphine/samidorphan (ALKS-5461)
• Co-codamol (codeine phosphate/paracetamol)
• Co-codaprin (codeine phosphate/aspirin)
• Co-dydramol (dihydrocodeine tartrate/paracetamol)
• Co-proxamol (dextropropoxyphene/paracetamol)
• Fentanyl/fluanisone
• Hydrocodone/ibuprofen
• Hydrocodone/paracetamol
• Loperamide/simethicone
• Morphine/naltrexone
• Naltrexone/bupropion
• Oxycodone/aspirin
• Oxycodone/naloxone
• Oxycodone/paracetamol

See also

• List of opioids by visual 2D molecular skeletal renderings (bundled remotely, click "show" after following link)
• List of Schedule I drugs (US)
• Gray death