Schedule IV

California Schedule IV but not federal Schedule IV

• Narcotic drugs
  1. Not more than 1 milligram of difenoxin and not less than 25 micrograms of atropine sulfate per dosage unit.
  2. Dextropropoxyphene (alpha-(+)-4-dimethylamino-1, 2-diphenyl-3-methyl-2-propionoxybutane).
  3. Butorphanol.
• 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 those salts, isomers, and salts of isomers is possible within the specific chemical designation:
  1. Alprazolam.

Federal Schedule IV

1. Barbital.
2. Chloral betaine.
3. Chloral hydrate.
4. Ethchlorvynol.
5. Ethinamate.
6. Methohexital.
7. Meprobamate.
8. Methylphenobarbital.
9. Paraldehyde.
10. Petrichloral.
11. Phenobarbital.

California Schedule IV

• Narcotic drugs
  1. Not more than 1 milligram of difenoxin and not less than 25 micrograms of atropine sulfate per dosage unit.
  2. Dextropropoxyphene (alpha-(+)-4-dimethylamino-1, 2-diphenyl-3-methyl-2-propionoxybutane).
  3. Butorphanol.
• 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 those salts, isomers, and salts of isomers is possible within the specific chemical designation:
  1. Alprazolam.
  2. Barbital.
  3. Chloral betaine.
  4. Chloral hydrate.
  5. Chlordiazepoxide.
  6. Clobazam.
  7. Clonazepam.
  8. Clorazepate.
  9. Diazepam.
  10. Estazolam.
  11. Ethchlorvynol.
  12. Ethinamate.
  13. Flunitrazepam.
  14. Flurazepam.
  15. Halazepam.
  16. Lorazepam.
  17. Mebutamate.
  18. Meprobamate.
  19. Methohexital.
  20. Methylphenobarbital (Mephobarbital).
  21. Midazolam.
  22. Nitrazepam.
  23. Oxazepam.
  24. Paraldehyde.
  25. Petrichoral.
  26. Phenobarbital.
  27. Prazepam.
  28. Quazepam.
  29. Temazepam.
  30. Triazolam.
  31. Zaleplon.
  32. Zolpidem.
• 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 those isomers, whenever the existence of those salts, isomers, and salts of isomers is possible:
  1. Fenfluramine.
• Stimulants
  1. Diethylpropion.
  2. Mazindol.
  3. Modafinil.
  4. Phentermine.
  5. Pemoline (including organometallic complexes and chelates thereof).
  6. Pipradrol.
  7. SPA ((-)-1-dimethylamino-1,2-diphenylethane).
  8. Cathine ((+)-norpseudoephedrine).
• Pentazocine, including its salts.