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Dimethylheptylpyran

Dimethylheptylpyran
Clinical data
ATC code
  • none
Legal status
Legal status
Pharmacokinetic data
Elimination half-life20–39 hours
Identifiers
  • 6,6,9-Trimethyl-3-(3-methyl-2-octanyl)-7,8,9,10-tetrahydro-6H-benzo[c]chromen-1-ol
CAS Number
PubChem CID
ChemSpider
UNII
KEGG
ChEMBL
CompTox Dashboard (EPA)
Chemical and physical data
FormulaC25H38O2
Molar mass370.577 g·mol−1
3D model (JSmol)
  • CCCCCC(C)C(C)c1cc(c2c(c1)OC(C3=C2CC(CC3)C)(C)C)O
  • InChI=1S/C25H38O2/c1-7-8-9-10-17(3)18(4)19-14-22(26)24-20-13-16(2)11-12-21(20)25(5,6)27-23(24)15-19/h14-18,26H,7-13H2,1-6H3 ☒N
  • Key:QBEFIFWEOSUTKV-UHFFFAOYSA-N ☒N
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Dimethylheptylpyran (DMHP, 3-(1,2-dimethylheptyl)-Δ6a(10a)-THC, 1,2-dimethylheptyl-Δ3-THC, A-40824, or EA-2233) is a synthetic analog of THC, which was invented in 1949 during attempts to elucidate the structure of Δ9-THC, one of the active components of Cannabis.[2] DMHP is a pale yellow, viscous oil which is insoluble in water but dissolves in alcohol or non-polar solvents.

  1. ^ Anvisa (2023-07-24). "RDC Nº 804 - Listas de Substâncias Entorpecentes, Psicotrópicas, Precursoras e Outras sob Controle Especial" [Collegiate Board Resolution No. 804 - Lists of Narcotic, Psychotropic, Precursor, and Other Substances under Special Control] (in Brazilian Portuguese). Diário Oficial da União (published 2023-07-25). Archived from the original on 2023-08-27. Retrieved 2023-08-27.
  2. ^ Adams R, Harfenist M, Loewe S (1949). "New Analogs of Tetrahydrocannabinol. XIX". Journal of the American Chemical Society. 71 (5): 1624–1628. doi:10.1021/ja01173a023.

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