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7-hydroxymitragynine

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7-Hydroxymitragynine (7-OH-MIT, often simply referred to as 7-OH) is a terpenoid indole alkaloid present in the plant Mitragyna speciosa (the leaves of which are commonly known as kratom). It was first described in 1994. In humans, it is produced as an active metabolite of mitragynine via hepatic oxidation.

Key facts

Drug.drug_name
7-Hydroxymitragynine
Drug.IUPAC_name
Methyl (2E)-2-[(2S,3S,7aS,12bS)-3-ethyl-7a-hydroxy-8-methoxy-1,2,3,4,6,7,7a,12b-octahydroindolo[2,3-a]quinolizin-2-yl]-3-methoxyprop-2-enoate
Drug.image
7-hydroxymitragynine2DACS.svg
Drug.image_class
skin-invert-image
Drug.image2
7-OH-mitragynine.png
Drug.image_class2
bg-transparent
Drug.legal_BR
F1
Drug.legal_US
Unscheduled
Drug.dependency_liability
High
Drug.addiction_liability
High
Drug.routes_of_administration
Oral
Drug.metabolites
Mitragynine pseudoindoxyl
Drug.CAS_number
174418-82-7
Drug.ATC_prefix
None
Drug.PubChem
44301524
Drug.ChemSpiderID
23152144
Drug.UNII
2T3TWA75R0
Drug.ChEMBL
61630

via Wikipedia infobox

Wikidata facts

Mass
414.215
Show 4 more facts
chemical formula
C₂₃H₃₀N₂O₅
canonical SMILES
CCC1CN2CCC3(C(=NC4=C3C(=CC=C4)OC)C2CC1C(=COC)C(=O)OC)O
isomeric SMILES
CC[C@@H]1CN2CC[C@]3(C(=NC4=C3C(=CC=C4)OC)[C@@H]2C[C@@H]1/C(=C\OC)/C(=O)OC)O
Commons category
7-Hydroxymitragynine
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Article

8 sections
Contents
  • Pharmacology
  • Synthesis
  • Society and culture
  • Legal status
  • United States
  • Research
  • See also
  • References

7-Hydroxymitragynine (7-OH-MIT, often simply referred to as 7-OH) is a terpenoid indole alkaloid present in the plant Mitragyna speciosa (the leaves of which are commonly known as kratom). It was first described in 1994. In humans, it is produced as an active metabolite of mitragynine via hepatic oxidation.

7-OH exhibits greater binding affinity to μ-opioid receptors (MOR) than mitragynine. It acts primarily as a partial agonist at μ-opioid receptors while antagonizing δ- and κ-opioid receptors; unlike traditional opioids, it appears not to recruit the β-arrestin pathway, which may influence its side effect profile.

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