Anodyne

Heroin
Diacetylmorphine
Molecular structure via molpic
Conformer structure via 3Dmol.js
Molecular formulaC21H23NO5[1]
Molecular mass369.4 g/mol[1]
Density1.56 g/cu m at 25 °C g/cm3[1]
AppearanceOrthorhombic plates, tablets from ethyl acetate[1]
OdorOdorless[1]
TasteBitter[1]
Predicted LogP1.5[1]
Melting point173 °C[1]
Boiling point272-274 °C at 1.20E+01 mm Hg[1]
Decomposition... Decomposes by boiling with water.[1]
SolubilityIn water, 60 mg/L at 25 °C[1]
Chiralityabsolute[2]
Identifiers
[]
IUPAC name[(4R,4aR,7S,7aR,12bS)-9-acetyloxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl] acetate[1]
SMILESCC(=O)O[C@H]1C=C[C@H]2[C@H]3CC4=C5[C@]2([C@H]1OC5=C(C=C4)OC(=O)C)CCN3C[1]
InChIInChI=1S/C21H23NO5/c1-11(23)25-16-6-4-13-10-15-14-5-7-17(26-12(2)24)20-21(14,8-9-22(15)3)18(13)19(16)27-20/h4-7,14-15,17,20H,8-10H2,1-3H3/t14-,15+,17-,20-,21-/m0/s1[1]
InChIKeyGVGLGOZIDCSQPN-PVHGPHFFSA-N[1]
Dosing
Elimination half-life2–3 minutes
Duration of action4–5 hours

Diacetylmorphine

Diacetylmorphine (also known as HEROIN, Diamorphine, Acetomorphine, 3,6-Diacetylmorphine, Diaphorm, Eclorion, Morphacetin, Preza, O,O'-Diacetylmorphine or Morphine diacetate) is a opioid substance of the morphinan class.

Chemistry

Stereochemistry

Diacetylmorphine is a absolute mixture

Subjective effects

See also