Federal Controlled Substances Scheduling System

Psychoactive substances are regulated in the United States in a system of schedules. There are five schedules with Schedule I the most rigorously controlled and Schedule V the least controlled. Schedule I drugs may not be prescribed while schedules II - V may be prescribed by a physician with varying amounts of paperwork and reporting requirements.

Schedule I Controlled Substances (2002)
TITLE 21-FOOD AND DRUGS
DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE

Opiates
Opium Derivatives
Hallucinogenic Substances
Depressants
Stimulants
Emergency Scheduling
[Code of Federal Regulations]
[Title 21, Volume 9, Parts 1300 to end]
[Revised as of April 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR1308.11] [Page 82-85]

Schedule I - Sec. 1308.11
# The drug or other substance has a high potential for abuse.
# The drug or other substance has no currently accepted medical use in treatment in the United States.
# There is a lack of accepted safety for use of the drug or other substance under medical supervision.

Schedule I drugs may not be prescribed.

1. Schedule I shall consist of the drugs and other substances, by whatever official name, common or usual name, chemical name, or brand name designated, listed in this section. Each drug or substance has been assigned the DEA Controlled Substances Code Number set forth opposite it.

2. Opiates
Unless specifically excepted or unless listed in another schedule, any of the following opiates, including their isomers, esters, ethers, salts, and salts of isomers, esters and ethers, whenever the existence of such isomers, esters, ethers and salts is possible within the specific chemical designation (for purposes of paragraph (b)(34) only, the term isomer includes the optical and geometric isomers):

(1) Acetyl-alpha-methylfentanyl (N-[1-(1-methyl-2-phenethyl)-4-piperidinyl]-N-phenylacetamide) 9815
(2) Acetylmethadol 9601
(3) Allylprodine 9602
(4) Alphacetylmethadol (except levo-alphacetylmethadol also known as levo-alpha-acetylmethadol, levomethadyl acetate, or LAAM) 9603
(5) Alphameprodine 9604
(6) Alphamethadol 9605
(7) Alpha-methylfentanyl (N-[1-(alpha-methyl-beta-phenyl)ethyl-4-piperidyl] propionanilide; 1-(1-methyl-2-phenylethyl)-4-(N-propanilido) piperidine) 9814
(8) Alpha-methylthiofentanyl (N-[1-methyl-2-(2-thienyl)ethyl-4-piperidinyl]-N-phenylpropanamide) 9832
(9) Benzethidine 9606
(10) Betacetylmethadol 9607
(11) Beta-hydroxyfentanyl (N-[1-(2-hydroxy-2-phenethyl)-4-piperidinyl]-N-phenylpropanamide) 9830
(12) Beta-hydroxy-3-methylfentanyl (other name: N-[1-(2-hydroxy-2-phenethyl)-3-methyl-4-piperidinyl]-N-phenylpropanamide 9831
(13) Betameprodine 9608
(14) Betamethadol 9609
(15) Betaprodine 9611
(16) Clonitazene 9612
(17) Dextromoramide 9613
(18) Diampromide 9615
(19) Diethylthiambutene 9616
(20) Difenoxin 9168
(21) Dimenoxadol 9617
(22) Dimepheptanol 9618
(23) Dimethylthiambutene 9619
(24) Dioxaphetyl butyrate 9621
(25) Dipipanone 9622
(26) Ethylmethylthiambutene 9623
(27) Etonitazene 9624
(28) Etoxeridine 9625
(29) Furethidine 9626
(30) Hydroxypethidine 9627
(31) Ketobemidone 9628
(32) Levomoramide 9629
(33) Levophenacylmorphan 9631
(34) 3-Methylfentanyl (N-[3-methyl-1-(2-phenylethyl)-4-piperidyl]-N-phenylpropanamide) 9813
(35) 3-methylthiofentanyl (N-[(3-methyl-1-(2-thienyl)ethyl-4-piperidinyl]-N-phenylpropanamide) 9833
(36) Morpheridine 9632
(37) MPPP (1-methyl-4-phenyl-4-propionoxypiperidine) 9661
(38) Noracymethadol 9633
(39) Norlevorphanol 9634
(40) Normethadone 9635
(41) Norpipanone 9636
(42) Para-fluorofentanyl (N-(4-fluorophenyl)-N-[1-(2-phenethyl)-4-piperidinyl] propanamide 9812
(43) PEPAP (1-(-2-phenethyl)-4-phenyl-4-acetoxypiperidine 9663
(44) Phenadoxone 9637
(45) Phenampromide 9638
(46) Phenomorphan 9647
(47) Phenoperidine 9641
(48) Piritramide 9642
(49) Proheptazine 9643
(50) Properidine 9644
(51) Propiram 9649
(52) Racemoramide 9645
(53) Thiofentanyl (N-phenyl-N-[1-(2-thienyl)ethyl-4-piperidinyl]-propanamide 9835
(54) Tilidine 9750
(55) Trimeperidine 9646

3. Opium derivatives

Unless specifically excepted or unless listed in another schedule, any of the following opium derivatives, its salts, isomers, and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible within the specific chemical designation:

(1) Acetorphine 9319
(2) Acetyldihydrocodeine 9051
(3) Benzylmorphine 9052
(4) Codeine methylbromide 9070
(5) Codeine-N-Oxide 9053
(6) Cyprenorphine 9054
(7) Desomorphine 9055
(8) Dihydromorphine 9145
(9) Drotebanol 9335
(10) Etorphine (except hydrochloride salt) 9056
(11) Heroin 9200
(12) Hydromorphinol 9301
(13) Methyldesorphine 9302
(14) Methyldihydromorphine 9304
(15) Morphine methylbromide 9305
(16) Morphine methylsulfonate 9306
(17) Morphine-N-Oxide 9307
(18) Myrophine 9308
(19) Nicocodeine 9309
(20) Nicomorphine 9312
(21) Normorphine 9313
(22) Pholcodine 9314
(23) Thebacon 9315


4. Hallucinogenic substances

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation, which contains any quantity of the following hallucinogenic substances, or which contains any of its salts, isomers, and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible within the specific chemical designation (for purposes of this paragraph only, the term ``isomer'' includes the optical, position and geometric isomers):

(1) Alpha-ethyltryptamine
Some trade or other names: etryptamine; Monase; alpha-ET-ethyl-1H-indole-3-ethanamine; 3-(2-aminobutyl) indole; alpha-ET-ET; and AET. 7249
(2) 4-bromo-2,5-dimethoxy-amphetamine
Some trade or other names: 4-bromo-2,5-dimethoxy-alpha-ET-methylphenethylamine; 4-bromo-2,5-DMA 7391
(3) 4-Bromo-2,5-dimethoxyphenethylamine
Some trade or other names: 2-(4-bromo-2,5-dimethoxyphenyl)-1-aminoethane; alpha-desmethyl DOB; 2C-B, Nexus. 7392
(4) 2,5-dimethoxyamphetamine
Some trade or other names: 2,5-dimethoxy-alpha-ET-methylphenethylamine; 2,5-DMA 7396
(5) 2,5-dimethoxy-4-ethylamphet-amine
Some trade or other names: DOET 7399
(6) 2,5-dimethoxy-4-(n)-propylthiophenethylamine
(other name: 2C-T-7) 7348
(7) 4-methoxyamphetamine
Some trade or other names: 4-methoxy-alpha-ET-methylphenethylamine; paramethoxyamphetamine, PMA 7411
(8) 5-methoxy-3,4-methylenedioxy-amphetamine 7401
(9) 4-methyl-2,5-dimethoxy-amphetamine
Some trade and other names: 4-methyl-2,5-dimethoxy-alpha-ET-methylphenethylamine; ``DOM''; and ``STP'' 7395
(10) 3,4-methylenedioxy amphetamine 7400
(11) 3,4-methylenedioxymethamphetamine (MDMA) 7405
(12) 3,4-methylenedioxy-N-ethylamphetamine
(also known as N-ethyl-alpha-methyl-3,4(methylenedioxy)phenethylamine, N-ethyl MDA, MDE, MDEA 7404
(13) N-hydroxy-3,4-methylenedioxyamphetamine
(also known as N-hydroxy-alpha-methyl-3,4(methylenedioxy)phenethylamine, and N-hydroxy MDA 7402
(14) 3,4,5-trimethoxy amphetamine 7390
(15) Bufotenine
Some trade and other names: 3-(beta-Dimethylaminoethyl)-5-hydroxyindole; 3-(2-dimethylaminoethyl)-5-indolol; N, N-dimethylserotonin; 5-hydroxy-N,N-dimethyltryptamine; mappine 7433
(16) Diethyltryptamine
Some trade and other names: N,N-Diethyltryptamine; DET 7434
(17) Dimethyltryptamine
Some trade or other names: DMT 7435
(18) Ibogaine
Some trade and other names: 7-Ethyl-6,6-beta,7,8,9,10,12,13-octahydro-2-methoxy-6,9-methano-5H-pyrido [1', 2':1,2] azepino [5,4-b] indole; Tabernanthe iboga 7260
(19) Lysergic acid diethylamide 7315
(20) Marihuana 7360
(21) Mescaline 7381
(22) Parahexyl
some trade or other names: 3-Hexyl-1-hydroxy-7,8,9,10-tetrahydro-6,6,9-trimethyl-6H-dibenzopyran; Synhexyl 7374
(23) Peyote
Meaning all parts of the plant presently classified botanically as Lophophora williamsii Lemaire, whether growing or not, the seeds thereof, any extract from any part of such plant, and every compound, manufacture, salts, derivative, mixture, or preparation of such plant, its seeds or extracts (Interprets 21 USC 812(c), Schedule I(c) (12)) 7415
(24) N-ethyl-3-piperidyl benzilate 7482
(25) N-methyl-3-piperidyl benzilate 7484
(26) Psilocybin 7437
(27) Psilocyn 7438
(28) Tetrahydrocannabinols
Synthetic equivalents of the substances contained in the plant, or in the resinous extractives of Cannabis, sp. and/or synthetic substances, derivatives, and their isomers with similar chemical structure and pharmacological activity such as the following:
Delta 1 cis or trans tetrahydrocannabinol, and their optical isomers
Delta-6 cis or trans tetrahydrocannabinol, and their optical isomers
Delta-3,4 cis or trans tetrahydrocannabinol, and its optical isomers
(Since nomenclature of these substances is not internationally standardized, compounds of these structures, regardless of numerical designation of atomic positions covered.) 7370
(29) Ethylamine analog of phencyclidine
Some trade or other names: N-ethyl-1-phenylcyclohexylamine, (1-phenylcyclohexyl)ethylamine, N-(1-phenylcyclohexyl)ethylamine, cyclohexamine, PCE 7455
(30) Pyrrolidine analog of phencyclidine
Some trade or other names: 1-(1-phenylcyclohexyl)-pyrrolidine, PCPy, PHP 7458
(31) Thiophene analog of phencyclidine
Some trade or other names: 1-[1-(2-thienyl)-cyclohexyl]-piperidine, 2-thienylanalog of phencyclidine, TPCP, TCP 7470
(32) 1-[1-(2-thienyl)cyclohexyl] pyrrolidine
Some other names: TCPy 7473


[B]5. Depressants

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances having a depressant effect on the central nervous system, including its salts, isomers, and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible within the specific chemical designation:

(1) gamma-hydroxybutyric acid
(some other names include GHB; gamma-hydroxybutyrate; 4-hydroxybutyrate; 4-hydroxybutanoic acid; sodium oxybate; sodium oxybutyrate) 2010
(2) Mecloqualone 2572
(3) Methaqualone 2565


6. Stimulants

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances having a stimulant effect on the central nervous system, including its salts, isomers, and salts of isomers:

(1) Aminorex
(Some other names: aminoxaphen; 2-amino-5-phenyl-2-oxazoline; or 4,5-dihydro-5-phenly-2-oxazolamine) 1585
(2) N-Benzylpiperazine
(Some other names: BZP, 1-benzylpiperazine) 7493
(3) Cathinone
Some trade or other names: 2-amino-1-phenyl-1-propanone, alpha-aminopropiophenone, 2-aminopropiophenone, and norephedrone 1235
(4) Fenethylline 1503
(5) Methcathinone
(Some other names: 2-(methylamino)- propiophenone; alpha-(methylamino)propiophenone; 2-(methylamino)- 1-phenylpropan-1-one; alpha-N-methylaminopropiophenone; monomethylpropion; ephedrone; N-methylcathinone; methylcathinone; AL-464; AL-422; AL-463 and UR1432), its salts, optical isomers and salts of optical isomers 1237
(6) (+/-)cis-4-methylaminorex
((+/-)cis-4,5-dihydro-4-methyl-5-phenyl-2-oxazolamine) 1590
(7) N-ethylamphetamine 1475
(8) N,N-dimethylamphetamine
(also known as N,N-alpha-trimethyl-benzeneethanamine; N,N-alpha-trimethylphenethylamine) 1480


7. Temporary listing of substances subject to emergency scheduling

Any material, compound, mixture or preparation which contains any quantity of the following substances:

(1) N-[1-benzyl-4-piperidyl]-N-phenylpropanamide
(benzylfentanyl), (a synthetic opiate) its optical isomers, salts and salts of isomers 9818
(2) N-[1-(2-thienyl)methyl-4-piperidyl]-N-phenylpropanamide
(thenylfentanyl), its optical isolers, salts and salts of isomers 9834
(3) Alpha-methyltryptamine (AMT)
its isomers, salts and salts of isomers 7432
(4) 5-methoxy-N,N-diisopropyltryptamine (5-MeO-DIPT)
its isomers, salts and salts of isomers 7439

Schedule II Controlled Substances (2001)
TITLE 21-FOOD AND DRUGS
DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE

Opium & Coca
Opiates
Stimulants
Depressants
Hallucinogenic Substances
Immediate Precursors

[Code of Federal Regulations]
[Title 21, Volume 9, Parts 1300 to end]
[Revised as of April 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR1308.12] [Page 84-85]


Schedule II - Sec. 1308.12
# The drug or other substance has a high potential for abuse.
# The drug or other substance has a currently accepted medical use in treatment in the United States or a currently accepted medical use with severe restrictions.
# Abuse of the drug or other substance may lead to severe psychological or physical dependence.

Schedule II drugs may be prescribed with a written prescription from a licensed physician or nurse practitioner.

1.Schedule II shall consist of the drugs and other substances, by whatever official name, common or usual name, chemical name, or brand name designated, listed in this section. Each drug or substance has been assigned the Controlled Substances Code Number set forth opposite it.

2.Substances, vegetable origin or chemical synthesis. Unless specifically excepted or unless listed in another schedule, any of the following substances whether produced directly or indirectly by extraction from substances of vegetable origin, or independently by means of chemical synthesis, or by a combination of extraction and chemical synthesis:

1.Opium and opiate, and any salt, compound, derivative, or preparation of opium or opiate excluding apomorphine, thebaine-derived butorphanol, dextrorphan, nalbuphine, nalmefene, naloxone, and naltrexone, and their respective salts, but including the following:

(1) Raw opium 9600
(2) Opium extracts 9610
(3) Opium fluid 9620
(4) Powdered opium 9639
(5) Granulated opium 9640
(6) Tincture of opium 9630
(7) Codeine 9050
(8) Dihydroetorphine 9334
(9) Ethylmorphine 9190
(10) Etorphine hydrochloride 9059
(11) Hydrocodone 9193
(12) Hydromorphone 9150
(13) Metopon 9260
(14) Morphine 9300
(15) Oxycodone 9143
(16) Oxymorphone 9652
(17) Thebaine 9333

2.Any salt, compound, derivative, or preparation thereof which is chemically equivalent or identical with any of the substances referred to in paragraph (b) (1) of this section, except that these substances shall not include the isoquinoline alkaloids of opium.

3.Opium poppy and poppy straw.

4.Coca leaves (9040) and any salt, compound, derivative or preparation of coca leaves (including cocaine (9041) and ecgonine (9180) and their salts, isomers, derivatives and salts of isomers and derivatives), and any salt, compound, derivative, or preparation thereof which is chemically equivalent or identical with any of these substances, except that the substances shall not include decocainized coca leaves or extraction of coca leaves, whhch extractions do not contain cocaine or ecgonine.

5.Concentrate of poppy straw (the crude extract of poppy straw in either liquid, solid or powder form which contains the phenanthrene alkaloids of the opium poppy), 9670.

3. Opiates

Unless specifically excepted or unless in another schedule any of the following opiates, including its isomers, esters, ethers, salts and salts of isomers, esters and ethers whenever the existence of such isomers, esters, ethers, and salts is possible within the specific chemical designation, dextrorphan and levopropoxyphene excepted:

(1) Alfentanil 9737
(2) Alphaprodine 9010
(3) Anileridine 9020
(4) Bezitramide 9800
(5) Bulk dextropropoxyphene (non-dosage forms) 9273
(6) Carfentanil 9743
(7) Dihydrocodeine 9120
(8) Diphenoxylate 9170
(9) Fentanyl 9801
(10) Isomethadone 9226
(11) Levo-alphacetylmethadol
[Some other names: levo-alpha-acetylmethadol, levomethadyl acetate, LAAM] 9648
(12) Levomethorphan 9210
(13) Levorphanol 9220
(14) Metazocine 9240
(15) Methadone 9250
(16) Methadone-Intermediate 4-cyano-2-dimethylamino-4,4-diphenyl butane 9254
(17) Moramide-Intermediate 2-methyl-3-morpholino-1, 1-diphenylpropane-carboxylic acid 9802
(18) Pethidine (meperidine) 9230
(19) Pethidine-Intermediate-A 4-cyano-1-methyl-4-phenylpiperidine 9232
(20) Pethidine-Intermediate-B ethyl-4-phenylpiperidine-4-carboxylate 9233
(21) Pethidine-Intermediate-C 1-methyl-4-phenylpiperidine-4-carboxylic acid 9234
(22) Phenazocine 9715
(23) Piminodine 9730
(24) Racemethorphan 9732
(25) Racemorphan 9733
(26) Remifentanil 9739
(27) Sufentanil 9740


4. Stimulants

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances having a stimulant effect on the central nervous system:

(1) Amphetamine its salts, optical isomers, and salts of its optical isomers 1100
(2) Methamphetamine its salts, isomers, and salts of its isomers 1105
(3) Phenmetrazine and its salts 1631
(4) Methylphenidate 1724


5. Depressants

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances having a depressant effect on the central nervous system, including its salts, isomers, and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible within the specific chemical designation:

(1) Amobarbital 2125
(2) Glutethimide 2550
(3) Pentobarbital 2270
(4) Phencyclidine 7471
(5) Secobarbital 2315


6. Hallucinogenic substances


(1) Nabilone
[Another name for nabilone: (+/-)-trans-3-(1,1-dimethylheptyl)-6,6a,7,8,10,10a-hexahydro-1-hydroxy-6,6-dimethyl-9H-dibenzopyran-9-one] 7379


[B]7. Immediate precursors

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances:

(1) Immediate precursor to amphetamine and methamphetamine:

(i) Phenylacetone Some trade or other names: phenyl-2-propanone; P2P; benzyl methyl ketone; methyl benzyl ketone; 8501


(2) Immediate precursors to phencyclidine (PCP):

(i) 1-phenylcyclohexylamine 7460
(ii) 1-piperidinocyclohexanecarbonitrile (PCC) 8603


[39FR 22141, June 20, 1974]

Schedule III Controlled Substances (2001)
TITLE 21-FOOD AND DRUGS
DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE

Stimulants
Depressants
Narcotic Drugs
Anabolic Steroids
Hallucinogenic Substances

[Code of Federal Regulations]
[Title 21, Volume 9, Parts 1300 to end]
[Revised as of April 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR1308.13] [Page 85-87]


Schedule III - Sec. 1308.13
# The drug or other substance has a potential for abuse less than the drugs or other substances in Schedules I and II.
# The drug or other substance has a currently accepted medical use in treatment in the United States.
# Abuse of the drug or other substance may lead to moderte or low physical dependence or high psychological dependence.

Schedule III drugs may be prescribed by a licensed physician or nurse practitioner. Prescriptions may be refilled using phoned-in prescriptions.

1.Schedule III shall consist of the drugs and other substances, by whatever official name, common or usual name, chemical name, or brand name designated, listed in this section. Each drug or substance has been assigned the DEA Controlled Substances Code Number set forth opposite it.

2. Stimulants

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances having a stimulant effect on the central nervous sxstem, including its salts, isomers (whether optical, position, or geometric), and salts of such isomers whenever the existence of such salts, isomers, and salts of isomers is possible within the specific chemical designation:

(1) Those compounds, mixtures, or preparations in dosage unit form containing any stimulant substances listed in schedule II which compounds, mixtures, or preparations were listed on August 25, 1971, as excepted compounds under Sec. 1308.32, and any other drug of the quantitative composition shown in that list for those drugs or which is the same except that it contains a lesser quantity of controlled substances 1405
(2) Benzphetamine 1228
(3) Chlorphentermine 1645
(4) Clortermine 1647
(5) Phendimetrazine 1615

3. Depressants

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances having a depressant effect on the central nervous system:

(1) Any compound, mixture or preparation containing:
(i) Amobarbital 2126
(ii) Secobarbital 2316
(iii) Pentobarbital 2271
or any salt thereof and one or more other active medicinal ingredients which are not listed in any schedule.
(2) Any suppository dosage form containing:
(i) Amobarbital 2126
(ii) Secobarbital 2316
(iii) Pentobarbital 2271
or any salt of any of these drugs and approved by the Food and Drug Administration for marketing only as a suppository.
(3) Any substance which contains any quantity of a derivative of barbituric acid or any salt thereof 2100
(4) Chlorhexadol 2510
(5) Any drug product containing gamma hydroxybutyric acid, including its salts, isomers, and salts of isomers, for which an application is approved under section 505 of the Federal Food, Drug, and Cosmetic Act 2012
(6) Ketamine, its salts, isomers, and salts of isomers
[Some other names for ketamine: ()-2-(2-chlorophenyl)-2-(methylamino)-cyclohexanone] 7285
(7) Lysergic acid 7300
(8) Lysergic acid amide 7310
(9) Methyprylon 2575
(10) Sulfondiethylmethane 2600
(11) Sulfonethylmethan 2605
(12) Sulfonmethane 2610
(13) Tiletamine and zolazepam or any salt thereof.
Some trade or other names for a tiletamine-zolazepam combination product: Telazol
Some trade or other names for tiletamine: 2-(ethylamino)-2-(2-thienyl)-cyclohexanone
Some trade or other names for zolazepam: 4-(2-fluorophenyl)-6,8-dihydro-1,3,8-trimethylpyrazolo-[3,4-e] [1,4]-diazepin-7(1H)-one, flupyrazapon 7295


4. Nalorphine 9400

5. Narcotic Drugs

Unless specifically excepted or unless listed in another schedule:

(1) Any material, compound, mixture, or preparation containing any of the following narcotic drugs, or their salts calculated as the free anhydrous base or alkaloid, in limited quantities as set forth below:
(i) Not more than 1.8 grams of codeine per 100 milliliters or not more than 90 milligrams per dosage unit, with an equal or greater quantity of an isoquinoline alkaloid of opium 9803
(ii) Not more than 1.8 grams of codeine per 100 milliliters or not more than 90 milligrams per dosage unit, with one or more active, nonnarcotic ingredients in recognized therapeutic amounts 9804
(iii) Not more than 300 milligrams of dihydrocodeinone (hydrocodone) per 100 milliliters or not more than 15 milligrams per dosage unit, with a fourfold or greater quantity of an isoquinoline alkaloid of opium 9805
(iv) Not more than 300 milligrams of dihydrocodeinone (hydrocodone) per 100 milliliters or not more than 15 milligrams per dosage unit, with one or more active nonnarcotic ingredients in recognized therapeutic amounts 9806
(v) Not more than 1.8 grams of dihydrocodeine per 100 milliliters or not more than 90 milligrams per dosage unit, with one or more active nonnarcotic ingredients in recognized therapeutic amounts 9807
(vi) Not more than 300 milligrams of ethylmorphine per 100 milliliters or not more than 15 milligrams per dosage unit, with one or more active, nonnarcotic ingredients in recognized therapeutic amounts 9808
(vii) Not more than 500 milligrams of opium per 100 milliliters or per 100 grams or not more than 25 milligrams per dosage unit, with one or more active, nonnarcotic ingredients in recognized therapeutic amounts 9809
(viii) Not more than 50 milligrams of morphine per 100 milliliters or per 100 grams, with one or more active, nonnarcotic ingredients in recognized therapeutic amounts 9810
(2) Any material, compound, mixture, or preparation containing any of the following narcotic drugs or their salts, as set forth below:
(i) Buprenorphine 9064
(ii) [Reserved]


6. Anabolic steroids [ Definition ]

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation containing any quantity of the following substances, including its salts, isomers, and salts of isomers whenever the existence of such salts of isomers is possible within the specific chemical designation:

(1) Anabolic Steroids 4000


7. Hallucinogenic substances

(1) Dronabinol (synthetic) in sesame oil and encapsulated in a soft gelatin capsule in a U.S. Food and Drug Administration approved product.
[Some other names for dronabinol: (6aR-trans)-6a,7,8,10a-tetrahydro-6,6,9-trimethyl-3-pentyl-6H-dibenzo [b,d]pyran-1-ol] or (-)-delta-9-(trans)-tetrahydrocannabinol] 7369
(2) Reserved


[39 FR 22142, June 20, 1974, as amended at 41 FR 43401, Oct. 1, 1976; 43 FR 3359, Jan. 25, 1978; 44 FR 40888, July 13, l979; 46 FR 52334, Oct. 27, 1981; 51 FR 5320, Feb. 13, 1986; 52 FR 2222, Jan. 21, 1987; 52 FR 5952, Feb. 27, 1987; 56 FR 5754, Feb. 13, 1991; 56 FR 11932, Mar. 21, 1991; 62 FR 13968, Mar. 24, 1997; 64 FR 35930, July 2, 1999; 64 FR 37675, July 13, 1999; 65 FR 13238, Mar. 13, 2000; 65 FR 17440, Apr. 3, 2000]

Schedule IV Controlled Substances (2001)
TITLE 21-FOOD AND DRUGS
DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE

Narcotic Drugs
Depressants
Fenfluramine
Other Substances

[Code of Federal Regulations]
[Title 21, Volume 9, Parts 1300 to end]
[Revised as of April 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR1308.14] [Page 87-88]

Schedule IV - Sec. 1308.14
# The drug or other substance has a low potential for abuse relative to the drugs or other substances in Schedule III.
# The drug or other substance has a currently accepted medical use in treatment in the United States.
# Abuse of the drug or other substance may lead to limited physical dependence or psychological dependence relative to the drugs or other substances in Schedule III.

Schedule IV drugs may be prescribed by a licensed physician or nurse practitioner. Prescriptions may be refilled using phoned-in prescriptions.

1. Schedule IV shall consist of the drugs and other substances, by whatever official name, common or usual name, chemical name, or brand name designated, listed in this section. Each drug or substance has been assigned the DEA Controlled Substances Code Number set forth opposite it.

2. Narcotic drugs

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation containing any of the following narcotic drugs, or their salts calculated as the free anhydrous base or alkaloid, in limited quantities as set forth below:

(1) Not more than 1 milligram of difenoxin and not less than 25 micrograms of atropine sulfate per dosage unit. 9167
(2) Dextropropoxyphene
(alpha-(+)-4-dimethylamino-1,2-diphenyl-3-methyl-2-propionoxybutane) 9278

3. Depressants

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances, including its salts, isomers, and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible within the specific chemical designation:

(1) Alprazolam 2882
(2) Barbital 2145
(3) Bromazepam 2748
(4) Camazepam 2749
(5) Chloral betaine 2460
(6) Chloral hydrate 2465
(7) Chlordiazepoxide 2744
(8) Clobazam 2751
(9) Clonazepam 2737
(10) Clorazepate 2768
(11) Clotiazepam 2752
(12) Cloxazolam 2753
(13) Delorazepam 2754
(14) Diazepam 2765
(15) Dichloralphenazone 2467
(16) Estazolam 2756
(17) Ethchlorvynol 2540
(18) Ethinamate 2545
(19) Ethyl loflazepate 2758
(20) Fludiazepam 2759
(21) Flunitrazepam 2763
(22) Flurazepam 2767
(23) Halazepam 2762
(24) Haloxazolam 2771
(25) Ketazolam 2772
(26) Loprazolam 2773
(27) Lorazepam 2885
(28) Lormetazepam 2774
(29) Mebutamate 2800
(30) Medazepam 2836
(31) Meprobamate 2820
(32) Methohexital 2264
(33) Methylphenobarbital (mephobarbital) 2250
(34) Midazolam 2884
(35) Nimetazepam 2837
(36) Nitrazepam 2834
(37) Nordiazepam 2838
(38) Oxazepam 2835
(39) Oxazolam 2839
(40) Paraldehyde 2585
(41) Petrichloral 2591
(42) Phenobarbital 2285
(43) Pinazepam 2883
(44) Prazepam 2764
(45) Quazepam 2881
(46) Temazepam 2925
(47) Tetrazepam 2886
(48) Triazolam 2887
(49) Zaleplon 2781
(50) Zolpidem 2783


4. Fenfluramine

Any material, compound, mixture, or preparation which contains any quantity of the following substances, including its salts, isomers (whether optical, position, or geometric), and salts of such isomers, whenever the existence of such salts, isomers, and salts of isomers is possible:

(1) Fenfluramine 1670


5. Stimulants

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances having a stimulant effect on the central nervous system, including its salts, isomers and salts of isomers:

(1) Cathine ((+)-norpseudoephedrine) 1230
(2) Diethylpropion 1610
(3) Fencamfamin 1760
(4) Fenproporex 1575
(5) Mazindol 1605
(6) Mefenorex 1580
(7)Modafinil 1680
(8) Pemoline (including organometallic complexes and chelates thereof) 1530
(9) Phentermine 1640
(10) Pipradrol 1750
(11) Sibutramine 1675
(12) SPA ((-)-1-dimethylamino- 1,2-diphenylethane) 1635


6. Other substances

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture or preparation which contains any quantity of the following substances, including its salts:

(1) Pentazocine 9709
(2) Butorphanol (including its optical isomers) 9720


[39 FR 22143, June 20, 1974]

Schedule V Controlled Substances (2001)
TITLE 21-FOOD AND DRUGS
DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE

Narcotic Drugs
Narcotic drugs containing non-narcotic
active medicinal ingredients
Stimulants

[Code of Federal Regulations]
[Title 21, Volume 9, Parts 1300 to end]
[Revised as of April 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR1308.15] [Page 88]


Schedule V - Sec. 1308.15
* The drug or other substance has a low potential for abuse relative to the drugs or other substances in Schedule IV.
* The drug or other substance has a currently accepted medical use in treatment in the United States.
* Abuse of the drug or other substance may lead to limited physical dependence or psychological dependence relative to the drugs or other substances in Schedule IV.

Schedule IV drugs may be prescribed by a licensed physician or nurse practitioner. Prescriptions may be refilled using phoned-in prescriptions.

1. Schedule V shall consist of the drugs and other substances, by whatever official name, common or usual name, chemical name, or brand name designated, listed in this section.

2. Narcotic drugs

Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation containing any of the following narcotic drugs and their salts, as set forth below:

(1) Reserved

3. Narcotic drugs containing non-narcotic active medicinal ingredients

Any compound, mixture, or preparation containing any of the following narcotic drugs, or their salts calculated as the free anhydrous base or alkaloid, in limited quantities as set forth below, which shall include one or more non-narcotic active medicinal ingredients in sufficient proportion to confer upon the compound, mixture, or preparation valuable medicinal qualities other than those possessed by narcotic drugs alone:

(1) Not more than 200 milligrams of codeine per 100 milliliters or per 100 grams
(2) Not more than 100 milligrams of dihydrocodeine per 100 milliliters or per 100 grams
(3) Not more than 100 milligrams of ethylmorphine per 100 milliliters or per 100 grams
(4) Not more than 2.5 milligrams of diphenoxylate and not less than 25 micrograms of atropine sulfate per dosage unit
(5) Not more than 100 milligrams of opium per 100 milliliters or per 100 grams
(6) Not more than 0.5 milligram of difenoxin and not less than 25 micrograms of atropine sulfate per dosage unit


4. Stimulants

Unless specifically exempted or excluded or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances having a stimulant effect on the central nervous system, including its salts, isomers and salts of isomers:

(1) Pyrovalerone 1485
(2) [Reserved]


[39 FR 22143, June 20, 1974, as amended at 43 FR 38383, Aug. 28, 1978; 44 FR 40888, July 13, 1979; 47 FR 49841, Nov. 3, 1982; 50 FR 8108, Feb. 28, 1985; 52 FR 5952, Feb. 27, 1987; 53 FR 10870, Apr. 4, 1988; 56 FR 61372, Dec. 3, 1991]

Excluded Nonnarcotic Substances