Anodyne| Morphine | |
|---|---|
 | |
| Esters [] | |
|---|---|
| Morphine acetate | |
|
| Molecular structure via molpic based on CDK |
| Conformer [] | |
|---|---|
| Physical properties [] | |
|---|---|
| Molecular mass | 285.34 g/mol [1] |
| Density | 1.32 at 20 °C/4 °C g/cm3 [1] |
| Appearance | Prisms [1] |
| Odor | Odorless [1] |
| Taste | Bitter [1] |
| Melting point | 255 °C [1] |
| Boiling point | 190ºC [1] |
| Decomposition | When heated to decomposition it emits toxic fumes of /nitrogen oxide/. [1] |
| Solubility | In water, 1.49X10+2 mg/L at 20 °C [1] |
| Predicted LogP | 0.8 [1] |
| Structural Identifiers [] | |
|---|---|
| Molecular formula | C17H19NO3 [1] |
| IUPAC name | (4R,4aR,7S,7aR,12bS)-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-7,9-diol [1] |
| SMILES | CN1CC[C@]23[C@@H]4[C@H]1CC5=C2C(=C(C=C5)O)O[C@H]3[C@H](C=C4)O [1] |
| InChI | InChI=1S/C17H19NO3/c1-18-7-6-17-10-3-5-13(20)16(17)21-15-12(19)4-2-9(14(15)17)8-11(10)18/h2-5,10-11,13,16,19-20H,6-8H2,1H3/t10-,11+,13-,16-,17-/m0/s1 [1] |
| InChIKey | BQJCRHHNABKAKU-KBQPJGBKSA-N [1] |
| Dosing [] | |
|---|---|
| Elimination half-life | 2 – 3 hours |
| Duration of action | 3 – 7 hours |
Morphine
Morphine (also known as Morphia, Morphium, Morphin, Morphinum, Morphina, Ospalivina, Duromorph, Meconium, Morphinism or Moscontin) is a opioid substance of the morphinan class.
Chemistry
Salts and Esters []
Morphine is typically found in the form of its acetate, hydrochloride, phosphate, sulfate, nitrate, tartrate, hypophosphite, hydrobromide, hydriodide and monohydrate salts
or its ester.
Stereochemistry []
Morphine is a absolute mixture
Subjective effects
Experience reports []
There are currently 25+ experience reports involving morphine on OpenErowid:
- "The Worst Pain I Had Ever Felt" by One38
- "Morphine Sulfate vs. Morphine HCl" by desox
- "Morphine in Hospital" by MTT
- "That Glorious State" by PoisonIvy
- "Bliss as Always" by Neighborhood Chemist
- "Unmistakably There, but It Isn't Distracting" by Dr_Krieger
- "I Like the Feeling It Gives Me" by Zhangjiajie
- "A Feeling of Bliss" by Mack
- "Pleasant On Its Own" by Matthew
- "Familiar Friend Illusion" by TheaR
- "Body High, and Simultaneously the Nausea" by thestudent
- "Married to Sister Morphine" by Harrold Smack
- "Magick Stuff" by Whoru
- "Riding the White Horse" by Heroin
- "Euphoria in a Doctors Office" by Anonymous
- "The Heavenly Opiate" by olas
- "Sinking" by Matoada
- "Home Test Kit Innacuracy!!!!!" by anony
- "Morphi-Puke Dreams" by oreo
- "A Night Alone" by g-man
- "Beautiful Nothingness" by Olas
- "Intranasal vs. Oral" by Dr. Patient
- "Pass Next Time" by 3rdEYE
- "A Life Less Troubled" by Typhon
- "Blue Nose at the Fair" by AleXXX
Legal status
- Australia: Morphine is a S8 substance.
- Brazil: Morphine is a A1 substance.
- Canada: Morphine is a Schedule I substance.[3]
- Germany: Morphine is a Anlage III substance.
- New Zealand: Morphine is a Class B substance.
- United Kingdom: Morphine is a prescription only substance.
- United States: Morphine is a Schedule I under the "Controlled Substances Act (CSA)".
- European Union: Morphine is a prescription only substance.
- United Nations: Morphine is a Schedule I and III narcotic under the "Single Convention on Narcotic Drugs 1961".
External links []
References []
National Center for Biotechnology Information. PubChem Compound Summary for CID 5288826, Morphine. Accessed June 26, 2025. https://pubchem.ncbi.nlm.nih.gov/compound/5288826
U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. Morphine. UNII: 76I7G6D29C. Global Substance Registration System. Accessed June 26, 2025. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/76I7G6D29C
Morphine Product information. August 9, 2005. Accessed June 26, 2025. https://health-products.canada.ca/dpd-bdpp/info?lang=eng&code=3042