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Details

Stereochemistry ABSOLUTE
Molecular Formula 2C21H30O2.C4H6O4
Molecular Weight 747.0114
Optical Activity UNSPECIFIED
Defined Stereocenters 4 / 4
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of DRONABINOL HEMISUCCINATE

SMILES

OC(=O)CCC(O)=O.CCCCCC1=CC(O)=C2[C@@H]3C=C(C)CC[C@H]3C(C)(C)OC2=C1.CCCCCC4=CC(O)=C5[C@@H]6C=C(C)CC[C@H]6C(C)(C)OC5=C4

InChI

InChIKey=ZTNSQRHQTPQSCH-VKLRDTKISA-N
InChI=1S/2C21H30O2.C4H6O4/c2*1-5-6-7-8-15-12-18(22)20-16-11-14(2)9-10-17(16)21(3,4)23-19(20)13-15;5-3(6)1-2-4(7)8/h2*11-13,16-17,22H,5-10H2,1-4H3;1-2H2,(H,5,6)(H,7,8)/t2*16-,17-;/m11./s1

HIDE SMILES / InChI

Molecular Formula C4H6O4
Molecular Weight 118.088
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C21H30O2
Molecular Weight 314.4617
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 2 / 2
E/Z Centers 0
Optical Activity UNSPECIFIED

Description
Curator's Comment: description was created based on several sources, including http://www.who.int/medicines/areas/quality_safety/4.2DronabinolCritReview.pdf

Dronabinol also known as (−)-trans-delta9-tetrahydrocannabinol is an active ingredient of cannabis. The drug was approved by FDA for the treatment of anorexia in patients with AIDS and chemotherapy-induced nausea and vomiting. Dronabinol exerts its action by activating CB1 and CB2 recepors which makes it a CNS active medicine.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Target ID: P34972
Gene ID: 1269.0
Gene Symbol: CNR2
Target Organism: Homo sapiens (Human)
3.13 nM [Ki]
Target ID: P21554|||Q5UB37
Gene ID: 1268.0
Gene Symbol: CNR1
Target Organism: Homo sapiens (Human)
5.05 nM [Ki]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
MARINOL

Approved Use

MARINOL Capsules is indicated for the treatment of: anorexia associated with weight loss in patients with AIDS; and nausea and vomiting associated with cancer chemotherapy in patients who have failed to respond adequately to conventional antiemetic treatments.

Launch Date

1985
Secondary
MARINOL

Approved Use

MARINOL Capsules is indicated for the treatment of: anorexia associated with weight loss in patients with AIDS; and nausea and vomiting associated with cancer chemotherapy in patients who have failed to respond adequately to conventional antiemetic treatments.

Launch Date

1985
Secondary
MARINOL

Approved Use

MARINOL Capsules is indicated for the treatment of: anorexia associated with weight loss in patients with AIDS; and nausea and vomiting associated with cancer chemotherapy in patients who have failed to respond adequately to conventional antiemetic treatments.

Launch Date

1985
Cmax

Cmax

ValueDoseCo-administeredAnalytePopulation
1.32 ng/mL
2.5 mg 2 times / day multiple, oral
dose: 2.5 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DRONABINOL plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: FASTED
2.96 ng/mL
5 mg 2 times / day multiple, oral
dose: 5 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DRONABINOL plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: FASTED
7.88 ng/mL
10 mg 2 times / day multiple, oral
dose: 10 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DRONABINOL plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: FASTED
AUC

AUC

ValueDoseCo-administeredAnalytePopulation
2.88 ng × h/mL
2.5 mg 2 times / day multiple, oral
dose: 2.5 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DRONABINOL plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: FASTED
6.16 ng × h/mL
5 mg 2 times / day multiple, oral
dose: 5 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DRONABINOL plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: FASTED
15.2 ng × h/mL
10 mg 2 times / day multiple, oral
dose: 10 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DRONABINOL plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: FASTED
Funbound

Funbound

ValueDoseCo-administeredAnalytePopulation
3%
2.5 mg 2 times / day multiple, oral
dose: 2.5 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DRONABINOL plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: FASTED
3%
5 mg 2 times / day multiple, oral
dose: 5 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DRONABINOL plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: FASTED
3%
10 mg 2 times / day multiple, oral
dose: 10 mg
route of administration: Oral
experiment type: MULTIPLE
co-administered:
DRONABINOL plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: FASTED
Overview

Overview

CYP3A4CYP2C9CYP2D6hERG


OverviewOther

Other InhibitorOther SubstrateOther Inducer


Drug as perpetrator​

Drug as perpetrator​

TargetModalityActivityMetaboliteClinical evidence
likely
yes
Drug as victim

Drug as victim

TargetModalityActivityMetaboliteClinical evidence
yes
yes
yes (pharmacogenomic study)
Comment: Published data indicate a 2- to 3-fold higher dronabinol exposure in individuals carrying genetic variants associated with diminished CYP2C9 function
Page: 13.0
Sourcing

Sourcing

Vendor/AggregatorIDURL
PubMed

PubMed

TitleDatePubMed
Ethanol increases plasma Delta(9)-tetrahydrocannabinol (THC) levels and subjective effects after marihuana smoking in human volunteers.
2001-10-01
Delta9-tetrahydrocannabivarin as a marker for the ingestion of marijuana versus Marinol: results of a clinical study.
2001-10
A comparison of Roche Kinetic Interaction of Microparticles in Solution (KIMS) assay for cannabinoids and GC-MS analysis for 11-nor-9-carboxy-delta9-tetrahydrocannabinol.
2001-10
The determination of 11-nor-delta9-tetrahydrocannabinol-9-carboxylic acid (THC-COOH) in hair using negative ion gas chromatography-mass spectrometry and high-volume injection.
2001-10
Solid-phase extraction and GC-MS analysis of THC-COOH method optimized for a high-throughput forensic drug-testing laboratory.
2001-10
Temporal indication of marijuana use can be estimated from plasma and urine concentrations of delta9-tetrahydrocannabinol, 11-hydroxy-delta9-tetrahydrocannabinol, and 11-nor-delta9-tetrahydrocannabinol-9-carboxylic acid.
2001-10
Simultaneous determination of delta9-tetrahydrocannabinol and 11-nor-9-carboxy-delta9-tetrahydrocannabinol in human plasma by solid-phase extraction and gas chromatography-negative ion chemical ionization-mass spectrometry.
2001-10
A cannabinoid mechanism in relapse to cocaine seeking.
2001-10
Cannabinoid activity curtails cocaine craving.
2001-10
Electrophysiological evidence of serotonergic impairment in long-term MDMA ("ecstasy") users.
2001-10
Marijuana abstinence effects in marijuana smokers maintained in their home environment.
2001-10
Neuropsychological performance in long-term cannabis users.
2001-10
[Antiarrhythmic properties of a cannabinoid (CB) receptor agonist].
2001-09-18
Antitumor effects of ajulemic acid (CT3), a synthetic non-psychoactive cannabinoid.
2001-09-15
Fast confirmation of 11-nor-9-carboxy-Delta(9)-tetrahydrocannabinol (THC-COOH) in urine by LC/MS/MS using negative atmospheric-pressure chemical ionisation (APCI).
2001-09-15
R(+)-methanandamide induces cyclooxygenase-2 expression in human neuroglioma cells via a non-cannabinoid receptor-mediated mechanism.
2001-09-07
Neuroprotection by Delta9-tetrahydrocannabinol, the main active compound in marijuana, against ouabain-induced in vivo excitotoxicity.
2001-09-01
Differential effects of delta 9-THC on spatial reference and working memory in mice.
2001-09
The psychoactive ingredient of marijuana induces behavioural sensitization.
2001-09
Identification and quantitation of 11-nor-delta9-tetrahydrocannabivarin-9-carboxylic acid, a major metabolite of delta9-tetrahydrocannabivarin.
2001-09
Role of gonadal steroids in the corticotropin-releasing hormone and proopiomelanocortin gene expression response to Delta(9)-tetrahydrocannabinol in the hypothalamus of the rat.
2001-09
Effects of chronic Delta(9)-tetrahydrocannabinol treatment on hippocampal extracellular acetylcholine concentration and alternation performance in the T-maze.
2001-09
Opioid and cannabinoid modulation of precipitated withdrawal in delta(9)-tetrahydrocannabinol and morphine-dependent mice.
2001-09
Activation of the CB1 cannabinoid receptor protects cultured mouse spinal neurons against excitotoxicity.
2001-08-31
Screening method for 11-nor-delta9-tetrahydrocannabinol-9-carboxylic acid in urine using hollow fiber membrane solvent microextraction with in-tube derivatization.
2001-08-25
Involvement of somatodendritic 5-HT(1A) receptors in Delta(9)-tetrahydrocannabinol-induced hypothermia in the rat.
2001-08-18
[Passive exposure in detection of low blood and urine cannabinoid concentrations].
2001-08-18
CB1 cannabinoid receptor-mediated neurite remodeling in mouse neuroblastoma N1E-115 cells.
2001-08-15
Cannabinoid receptors are absent in insects.
2001-08-06
Interactions between A-9THC and capsaicin on isolated lamb bladder detrusor.
2001-08-03
Endogenous cannabinoid, 2-arachidonoylglycerol, attenuates naloxone-precipitated withdrawal signs in morphine-dependent mice.
2001-08-03
Marijuana smoke and Delta(9)-tetrahydrocannabinol promote necrotic cell death but inhibit Fas-mediated apoptosis.
2001-08-01
(R)-methanandamide and Delta 9-THC as discriminative stimuli in rats: tests with the cannabinoid antagonist SR-141716 and the endogenous ligand anandamide.
2001-08
Interaction between delta-9-tetrahydrocannabinol and indomethacin.
2001-07-21
Concordance between verbal report and urine screen of recent marijuana use in adolescents.
2001-07-18
SPME-GC analysis of THC in saliva samples collected with "EPITOPE" device.
2001-07-15
Cannabinoids for control of chemotherapy induced nausea and vomiting: quantitative systematic review.
2001-07-07
Hemodynamic effects of cannabinoids: coronary and cerebral vasodilation mediated by cannabinoid CB(1) receptors.
2001-07-06
The pharmacological activity of inhalation exposure to marijuana smoke in mice.
2001-07-01
Delta 9-tetrahydrocannabinol-induced MAPK/ERK and Elk-1 activation in vivo depends on dopaminergic transmission.
2001-07
High rates of midazolam self-administration in squirrel monkeys.
2001-07
Chronic treatment with Delta(9)-tetrahydrocannabinol enhances the locomotor response to amphetamine and heroin. Implications for vulnerability to drug addiction.
2001-07
Cannabinoid-induced motor incoordination through the cerebellar CB(1) receptor in mice.
2001-06-23
Delta-9-tetrahydrocannabinol differentially suppresses cisplatin-induced emesis and indices of motor function via cannabinoid CB(1) receptors in the least shrew.
2001-06-23
Precipitated cannabinoid withdrawal is reversed by Delta(9)-tetrahydrocannabinol or clonidine.
2001-06-23
Activation of type II cannabinoid receptors improves myocardial tolerance to arrhythmogenic effects of coronary occlusion and reperfusion.
2001-06
Cannabinoid receptor agonist and antagonist effects on motor function in normal and 1-methyl-4-phenyl-1,2,5,6-tetrahydropyridine (MPTP)-treated non-human primates.
2001-06
Critical role of the endogenous cannabinoid system in mouse pup suckling and growth.
2001-05-11
Delta9-tetrahydrocannabinol enhances cortical and hippocampal acetylcholine release in vivo: a microdialysis study.
2001-05-11
Hu 210: a potent tool for investigations of the cannabinoid system.
2001
Patents

Sample Use Guides

Appetite Stimulation: Initially, 2.5 mg capsules should be administered orally twice daily, before lunch and supper. For patients unable to tolerate this 5 mg/day dosage, the dosage can be reduced to 2.5 mg/day, administered as a single dose in the evening or at bedtime. Antiemetic: it is best administered at an initial dose of 5 mg/m2, given 1 to 3 hours prior to the administration of chemotherapy, then every 2 to 4 hours after chemotherapy is given, for a total of 4 to 6 doses/day. Should the 5 mg/m2 dose prove to be ineffective, and in the absence of significant side effects, the dose may be escalated by 2.5 mg/m2 increments to a maximum of 15 mg/m2 per dose.
Route of Administration: Oral
In Vitro Use Guide
Unknown
Substance Class Chemical
Created
by admin
on Mon Mar 31 18:26:27 GMT 2025
Edited
by admin
on Mon Mar 31 18:26:27 GMT 2025
Record UNII
M67MK6J9X0
Record Status Validated (UNII)
Record Version
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Name Type Language
DRONABINOL HEMISUCCINATE
Preferred Name English
Code System Code Type Description
PUBCHEM
76967311
Created by admin on Mon Mar 31 18:26:27 GMT 2025 , Edited by admin on Mon Mar 31 18:26:27 GMT 2025
PRIMARY
FDA UNII
M67MK6J9X0
Created by admin on Mon Mar 31 18:26:27 GMT 2025 , Edited by admin on Mon Mar 31 18:26:27 GMT 2025
PRIMARY
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