Page last updated: 2024-11-06

11-hydroxy-delta(9)-tetrahydrocannabinol

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth

Description

11-hydroxy-delta(9)-tetrahydrocannabinol: metabolite of marijuana; structure; RN given refers to cpd without isomeric designation [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

11-hydroxy-Delta(9)-tetrahydrocannabinol : A phytocannabinoid that is Delta(9)-tetrahydrocannabinol in which the methyl group at C-11 has been hydroxylated . Major metabolite of Delta(9)-tetrahydrocannabinol. [Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Cross-References

ID SourceID
PubMed CID644022
CHEMBL ID3229459
CHEBI ID77270
SCHEMBL ID20763968
MeSH IDM0041623

Synonyms (56)

Synonym
brn 4259929
11-hydroxy-delta(9)-tetrahydrocannabinol
6h-dibenzo(b,d)pyran-9-methanol, 6a,7,8,10a-tetrahydro-6,6-dimethyl-1-hydroxy-3-pentyl-, (6ar-trans)-
PDSP2_000207
7-hydroxy-delta(sup 1)tetrahydrocannabinol
11-hydroxy-delta9-tetrahydrocannabinol
(-)-7-hydroxy-delta1-tetrahydrocannabinol
(-)-11-hydroxy-delta9-thc
36557-05-8
11-hydroxy-delta9-thc
6h-dibenzo[b,d]pyran-9-methanol, 6a,7,8,10a-tetrahydro-1-hydroxy-6,6-dimethyl-3-pentyl-, (6ar-trans)-
7-hydroxy-delta1-tetrahydrocannabinol
11-hydroxy-delta(sup 9)tetrahydrocannabinol
11-hydroxytetrahydrocannabinol
11-oh-thc
(6ar,10ar)-9-(hydroxymethyl)-6,6-dimethyl-3-pentyl-6a,7,8,10a-tetrahydrobenzo[c]chromen-1-ol
11-hydroxy-delta(9)-thc
7-hydroxy-delta(1)-tetrahydrocannabinol
11-hydroxy-delta(9)-tetrahydrocannabinol, (trans)-isomer
11-hydroxy-delta(9)-tetrahydrocannabinol, (6ar-trans)-isomer
bdbm84909
thc, 11-oh-delta 9
9vy04n5slb ,
unii-9vy04n5slb
(6ar,10ar)-6a,7,8,10a-tetrahydro-1-hydroxy-6,6-dimethyl-3-pentyl-6h-dibenzo[b,d]pyran-9-methanol
(-)-11-hydroxy-delta(9)-thc
chebi:77270 ,
EPITOPE ID:224558
(-)-11-hydroxy-delta(9)-tetrahydrocannabinol
6h-dibenzo(b,d)pyran-9-methanol, 6a,7,8,10a-tetrahydro-1-hydroxy-6,6-dimethyl-3-pentyl-, (6ar,10ar)-
11-hydroxy-.delta.9-thc
11-hydroxy-delta-9-tetrahydrocannabinol
11-hydroxy-.delta.9-tetrahydrocannabinol
(-)-11-hydroxy-.delta.9-thc
CHEMBL3229459
(6ar,10ar)-9-(hydroxymethyl)-6,6-dimethyl-3-pentyl-6a,7,8,10a-tetrahydro-6h-benzo[c]chromen-1-ol
l-11-hydroxy-delta-9-thc
6h-dibenzo(b,d)pyran-9-methanol, 6a,7,8,10a-tetrahydro-6,6-dimethyl-1-hydroxy-3-pentyl-,(6ar-trans)-
7-hydroxy-.delta.1-tetrahydrocannabinol
9-(hydroxymethyl)-6,6-dimethyl-3-pentyl-6a,7,8,10a-tetrahydro-6h-benzo[c]chromen-1-ol-, (6ar-trans)-
YCBKSSAWEUDACY-IAGOWNOFSA-N
11-hydroxy-.delta.-9-tetrahydrocannabinol
DTXSID50190061
(6ar,10ar)-rel-6a,7,8,10a-tetrahydro-1-hydroxy-6,6-dimethyl-3-pentyl-6h-dibenzo[b,d]pyran-9-methanol; trans-6a,7,8,10a-tetrahydro-1-hydroxy-6,6-dimethyl-3-pentyl-6h-dibenzo[b,d]pyran-9-methanol; (+/-)-11-hydroxy-?9-tetrahydrocannabinol; (+/-)-11-hydroxy-?
trans-11-hydroxy-delta9-thc ((6ars,10ars)-11-hydroxy-delta9-tetrahydrocannabinol) 0.1 mg/ml in methanol
34675-49-5
trans-11-hydroxy-delta9-thc ((6ars,10ars)-11-hydroxy-delta9-tetrahydrocannabinol) 1.0 mg/ml in methanol
(10ar)-9-(hydroxymethyl)-6,6-dimethyl-3-pentyl-6a,7,8,10a-tetrahydro-6h-benzo[c]chromen-1-ol
Q63396108
SCHEMBL20763968
6h-dibenzo[b,d]pyran-9-methanol,6a,7,8,10a-tetrahydro-1-hydroxy-6,6-dimethyl-3-pentyl-,(6ar,10ar)-rel-
(-)-11-?9-tetrahydro cannabinol-9-methanol
(+/-)-11-hydroxy-delta9-thc (crm)
(+/-)-11-hydroxy-?9-thc (crm)
d,l-11-hydroxy-delta-9-thc, 0.1mg/ml in methanol
d,l-11-hydroxy-delta-9-thc, 1mg/ml in methanol

Research Excerpts

Pharmacokinetics

ExcerptReferenceRelevance
" No plasma pharmacokinetic data after repeated oral THC administration are available."( Delta9-tetrahydrocannabinol (THC), 11-hydroxy-THC, and 11-nor-9-carboxy-THC plasma pharmacokinetics during and after continuous high-dose oral THC.
Darwin, WD; Goodwin, RS; Gorelick, DA; Huestis, MA; Karschner, EL; Kelly, DL; Lowe, RH; Schwilke, EW; Schwope, DM, 2009
)
0.35
" There are indications that CBD modulates THC's effects, but it is unclear if this is due to a pharmacokinetic and/or pharmacodynamic interaction."( Plasma cannabinoid pharmacokinetics following controlled oral delta9-tetrahydrocannabinol and oromucosal cannabis extract administration.
Darwin, WD; Goodwin, RS; Huestis, MA; Karschner, EL; Wright, S, 2011
)
0.37
"These data suggest that CBD modulation of THC's effects is not due to a pharmacokinetic interaction at these therapeutic doses."( Plasma cannabinoid pharmacokinetics following controlled oral delta9-tetrahydrocannabinol and oromucosal cannabis extract administration.
Darwin, WD; Goodwin, RS; Huestis, MA; Karschner, EL; Wright, S, 2011
)
0.37
" We therefore sought to characterize the pharmacokinetics of THC and its major metabolites 11-hydroxy-delta-9-tetrahydrocannabinol (THC-OH) and 11-nor-9-carboxy-delta-9-tetrahydrocannabinol (THC-COOH) in healthy volunteers with known CYP2C9 status by non-compartmental analysis (NCA), compartmental modeling (CM) and minimal physiologically based pharmacokinetic (mPBPK) modeling."( Minimal Physiologically Based Pharmacokinetic Model of Intravenously and Orally Administered Delta-9-Tetrahydrocannabinol in Healthy Volunteers.
Bernhard, W; Greif, R; Kleine-Brueggeney, M; Theiler, L; Wolowich, WR, 2019
)
0.51

Bioavailability

ExcerptReferenceRelevance
" Relative bioavailability was calculated to determine the relative rate and extent of THC absorption; 5 and 15 mg oral THC bioavailability was 92."( Plasma cannabinoid pharmacokinetics following controlled oral delta9-tetrahydrocannabinol and oromucosal cannabis extract administration.
Darwin, WD; Goodwin, RS; Huestis, MA; Karschner, EL; Wright, S, 2011
)
0.37

Dosage Studied

ExcerptRelevanceReference
" This age-related difference was seen in the dose-response studies as well as in the studies with varying cell numbers in culture."( Age-associated differences in cannabinoid-induced suppression of murine spleen, lymph node and thymus cell blastogenic responses.
Friedman, H; Klein, TW; Newton, C; Pross, S, 1987
)
0.27
" Plasma specimens were collected during and after each dosing condition."( Delta(9)-tetrahydrocannabinol, 11-hydroxy-delta(9)-tetrahydrocannabinol and 11-nor-9-carboxy-delta(9)-tetrahydrocannabinol in human plasma after controlled oral administration of cannabinoids.
Barnes, A; Goodwin, RS; Gustafson, RA; Huestis, MA; Moolchan, ET; Nebro, W, 2006
)
0.33
"Nine cannabis smokers completed all 5 dosing sessions."( Plasma cannabinoid pharmacokinetics following controlled oral delta9-tetrahydrocannabinol and oromucosal cannabis extract administration.
Darwin, WD; Goodwin, RS; Huestis, MA; Karschner, EL; Wright, S, 2011
)
0.37
" Blood samples from orally dosed (10, 25 and 50 mg) THC brownies were added to validate the model."( Minimal Physiologically Based Pharmacokinetic Model of Intravenously and Orally Administered Delta-9-Tetrahydrocannabinol in Healthy Volunteers.
Bernhard, W; Greif, R; Kleine-Brueggeney, M; Theiler, L; Wolowich, WR, 2019
)
0.51
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Roles (1)

RoleDescription
human xenobiotic metaboliteAny human metabolite produced by metabolism of a xenobiotic compound in humans.
[role information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Drug Classes (1)

ClassDescription
phytocannabinoidA class of cannabinoid which are C21 terpenophenolic compounds isolated primarily from Cannabis sativa.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Bioassays (7)

Assay IDTitleYearJournalArticle
AID1133175Molar volume, Vm of the compound at zero temperature1978Journal of medicinal chemistry, Dec, Volume: 21, Issue:12
Molar volume relationships and the specific inhibition of a synaptosomal enzyme by psychoactive cannabinoids.
AID1124427Analgesic activity in sc dosed mouse by hot-plate method1979Journal of medicinal chemistry, Jul, Volume: 22, Issue:7
Some 11-substituted tetrahydrocannabinols. Synthesis and comparison with the potent cannabinoid metabolites 11-hydroxytetrahydrocannabinols.
AID1124418Induction of overt behavior in dog at 0.10 mg/kg, iv1979Journal of medicinal chemistry, Jul, Volume: 22, Issue:7
Some 11-substituted tetrahydrocannabinols. Synthesis and comparison with the potent cannabinoid metabolites 11-hydroxytetrahydrocannabinols.
AID1124417Induction of overt behavior in dog at 0.05 mg/kg, iv1979Journal of medicinal chemistry, Jul, Volume: 22, Issue:7
Some 11-substituted tetrahydrocannabinols. Synthesis and comparison with the potent cannabinoid metabolites 11-hydroxytetrahydrocannabinols.
AID1133174Antihemolytic potency against hypotonic lysis-induced erythrocytes (unknown origin) assessed as stabilization1978Journal of medicinal chemistry, Dec, Volume: 21, Issue:12
Molar volume relationships and the specific inhibition of a synaptosomal enzyme by psychoactive cannabinoids.
AID1133173Inhibition of mouse brain synaptosomal Lysophosphatidylcholine acyltransferase using substrate [32P]lysophosphatidylcholine and oleoyl-CoA1978Journal of medicinal chemistry, Dec, Volume: 21, Issue:12
Molar volume relationships and the specific inhibition of a synaptosomal enzyme by psychoactive cannabinoids.
AID1124416Induction of overt behavior in dog at 0.01 mg/kg, iv1979Journal of medicinal chemistry, Jul, Volume: 22, Issue:7
Some 11-substituted tetrahydrocannabinols. Synthesis and comparison with the potent cannabinoid metabolites 11-hydroxytetrahydrocannabinols.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (77)

TimeframeStudies, This Drug (%)All Drugs %
pre-199015 (19.48)18.7374
1990's12 (15.58)18.2507
2000's19 (24.68)29.6817
2010's28 (36.36)24.3611
2020's3 (3.90)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials12 (13.48%)5.53%
Reviews2 (2.25%)6.00%
Case Studies2 (2.25%)4.05%
Observational0 (0.00%)0.25%
Other73 (82.02%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]