Record Information
Version1.0
Created at2020-03-19 00:37:20 UTC
Updated at2020-11-18 16:35:10 UTC
CannabisDB IDCDB000038
Secondary Accession NumbersNot Available
Cannabis Compound Identification
Common NameDelta-9-cis-tetrahydrocannabinol
DescriptionDelta-9-cis-tetrahydrocannabinol (Cis-THC) belongs to the class of organic compounds known as 2,2-dimethyl-1-benzopyrans. These are organic compounds containing a 1-benzopyran moiety that carries two methyl groups at the 2-position. Delta-9-cis-tetrahydrocannabinol is the cis isomer of the more abundant, and well known, THC. Delta-9-cis-tetrahydrocannabinol was found as a major contaminant in samples of confiscated marijuana (PMID: 6991645 ).The actions of THC result from its partial agonist activity at the cannabinoid receptor CB1, located mainly in the central nervous system, and the CB2 receptor, mainly expressed in cells of the immune system (PMID: 17828291 ). Delta-9-cis-tetrahydrocannabinol is also found in cannabis smoke and is volatilized during the combustion of cannabis ( Ref:DOI ).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H30O2
Average Molecular Weight314.47
Monoisotopic Molecular Weight314.2246
IUPAC Name(6aS,10aR)-6,6,9-trimethyl-3-pentyl-6H,6aH,7H,8H,10aH-benzo[c]isochromen-1-ol
Traditional Name(6aS,10aR)-6,6,9-trimethyl-3-pentyl-6aH,7H,8H,10aH-benzo[c]isochromen-1-ol
CAS Registry Number43009-38-7
SMILES
CCCCCC1=CC(O)=C2[C@@H]3C=C(C)CC[C@@H]3C(C)(C)OC2=C1
InChI Identifier
InChI=1S/C21H30O2/c1-5-6-7-8-15-12-18(22)20-16-11-14(2)9-10-17(16)21(3,4)23-19(20)13-15/h11-13,16-17,22H,5-10H2,1-4H3/t16-,17+/m1/s1
InChI KeyCYQFCXCEBYINGO-SJORKVTESA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 2,2-dimethyl-1-benzopyrans. These are organic compounds containing a 1-benzopyran moiety that carries two methyl groups at the 2-position.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct Parent2,2-dimethyl-1-benzopyrans
Alternative Parents
Substituents
  • 2,2-dimethyl-1-benzopyran
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Benzenoid
  • Oxacycle
  • Ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Not Available
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
logPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP7.29ALOGPS
logP5.94ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)9.34ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area29.46 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity96.73 m³·mol⁻¹ChemAxon
Polarizability38.77 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSDelta-9-cis-tetrahydrocannabinol, 1 TMS, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, PositiveNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, PositiveNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, PositiveNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, NegativeNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, NegativeNot Available2020-06-30View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, NegativeNot Available2020-06-30View Spectrum
NMRNot Available
Pathways
Pathways
Protein Targets
EnzymesNot Available
TransportersNot Available
Metal BindingsNot Available
Receptors
Protein NameGene NameLocusUniprot IDDetails
Cannabinoid receptor 1CNR16q14-q15P21554 details
Cannabinoid receptor 2CNR21p36.11P34972 details
Transcriptional FactorsNot Available
Concentrations Data
Cannabis CultivarStatusValueReferenceDetails
8-Ball KushDetected and Quantified263.000 mg/g dry wt details
9 Lb HammerDetected and Quantified155.000 mg/g dry wt details
97 SageDetected and Quantified281.000 mg/g dry wt details
AdonisDetected and Quantified205.000 mg/g dry wt details
Alien BluesDetected and Quantified86.6 +/- 11.6 mg/g dry wt details
Alien Sour AppleDetected and Quantified156.000 mg/g dry wt details
Black BossDetected and Quantified232.000 mg/g dry wt details
Blue Cherry PieDetected and Quantified98 +/- 22.5 mg/g dry wt details
Blue DreamDetected and Quantified109.9 +/- 24.1 mg/g dry wt details
Blue DreamDetected and Quantified209.000 mg/g dry wt details
Blue DreamDetected and Quantified214.000 mg/g dry wt details
Blue DreamDetected and Quantified220.000 mg/g dry wt details
Blue DreamDetected and Quantified240.000 mg/g dry wt details
Bob MarleyDetected and Quantified238.000 mg/g dry wt details
Bohdi TreeDetected and Quantified38.3 +/- 15.5 mg/g dry wt details
ChemdawgDetected and Quantified242.000 mg/g dry wt details
Chemdawg #4Detected and Quantified213.000 mg/g dry wt details
Chemdawg #4Detected and Quantified275.000 mg/g dry wt details
Cold Creek KushDetected and Quantified88.8 +/- 42.8 mg/g dry wt details
Cookies and CreamDetected and Quantified153.000 mg/g dry wt details
Cosmic LotusDetected and Quantified180.000 mg/g dry wt details
Crystal CookiesDetected and Quantified170.7 +/- 18.5 mg/g dry wt details
Dairy QueenDetected and Quantified126.000 mg/g dry wt details
Dark Shadow HazeDetected and Quantified157.000 mg/g dry wt details
Double Royal KushDetected and Quantified119.7 +/- 3.5 mg/g dry wt details
FLODetected and Quantified246.000 mg/g dry wt details
FLODetected and Quantified153 +/- 15.2 mg/g dry wt details
Goji OGDetected and Quantified252.000 mg/g dry wt details
Golden CobraDetected and Quantified136.000 mg/g dry wt details
Golden SageDetected and Quantified239.000 mg/g dry wt details
Gorilla GlueDetected and Quantified280.000 mg/g dry wt details
Gorilla Glue #4Detected and Quantified196.000 mg/g dry wt details
Grandaddy PurpleDetected and Quantified143 +/- 7.9 mg/g dry wt details
Grape StomperDetected and Quantified199.000 mg/g dry wt details
Grape StomperDetected and Quantified201.000 mg/g dry wt details
Green CrackDetected and Quantified203 +/- 23.3 mg/g dry wt details
Green Crack 2015Detected and Quantified171.7 +/- 13.3 mg/g dry wt details
Grizzly KushDetected and Quantified148.000 mg/g dry wt details
Hash PlantDetected and Quantified207.000 mg/g dry wt details
Hash PlantDetected and Quantified227.000 mg/g dry wt details
HemlockDetected and Quantified218.000 mg/g dry wt details
Holy PowerDetected and Quantified215.3 +/- 20.4 mg/g dry wt details
JabberwockyDetected and Quantified268.000 mg/g dry wt details
JabberwockyDetected and Quantified299.000 mg/g dry wt details
Jack HererDetected and Quantified180.000 mg/g dry wt details
JuanitaDetected and Quantified30.3 +/- 3.7 mg/g dry wt details
Kandy KushDetected and Quantified166.000 mg/g dry wt details
Kush PuppyDetected and Quantified179.000 mg/g dry wt details
La ChocoDetected and Quantified228.000 mg/g dry wt details
LavendarDetected and Quantified119.1 +/- 39.1 mg/g dry wt details
LavendarDetected and Quantified162.7 +/- 12.1 mg/g dry wt details
Lavendar Jones 2015Detected and Quantified165.3 +/- 28 mg/g dry wt details
Lemon BalmDetected and Quantified141.000 mg/g dry wt details
Lemon GojiDetected and Quantified157.000 mg/g dry wt details
Lemon OGDetected and Quantified181.000 mg/g dry wt details
Lemon SherbetDetected and Quantified202.000 mg/g dry wt details
Lemon SkunkDetected and Quantified236.000 mg/g dry wt details
Lemon SkunkDetected and Quantified262.000 mg/g dry wt details
Liberty HazeDetected and Quantified196.000 mg/g dry wt details
LohanDetected and Quantified130.000 mg/g dry wt details
Love LaceDetected and Quantified42 +/- 5.3 mg/g dry wt details
Lucky CharmsDetected and Quantified254.000 mg/g dry wt details
Maui HazeDetected and Quantified263.000 mg/g dry wt details
Moby DickDetected and Quantified245.000 mg/g dry wt details
Moonshine Ghost Trane HazeDetected and Quantified159.000 mg/g dry wt details
Nightmare CookieDetected and Quantified246.000 mg/g dry wt details
OracleDetected and Quantified170.2 +/- 4 mg/g dry wt details
Orange SkunkDetected and Quantified169.000 mg/g dry wt details
Pineapple SkunkDetected and Quantified135.000 mg/g dry wt details
Pipe DreamDetected and Quantified185.000 mg/g dry wt details
Platinum BuffaloDetected and Quantified139 +/- 7.5 mg/g dry wt details
Platinum DelightDetected and Quantified198.000 mg/g dry wt details
Platinum GorillaDetected and Quantified158 +/- 6 mg/g dry wt details
Platinum ScoutDetected and Quantified187 +/- 2.6 mg/g dry wt details
Purple EclipseDetected and Quantified229.000 mg/g dry wt details
Purple Fat PieDetected and Quantified108.5 +/- 10.7 mg/g dry wt details
Rocket FuelDetected and Quantified228.000 mg/g dry wt details
Rollex OGDetected and Quantified195.000 mg/g dry wt details
RomulinDetected and Quantified102.1 +/- 25.5 mg/g dry wt details
Rosetta StoneDetected and Quantified213.000 mg/g dry wt details
RXDetected and Quantified127.3 +/- 4.5 mg/g dry wt details
SatoriDetected and Quantified160.000 mg/g dry wt details
Skunk HazeDetected and Quantified83.900 mg/g dry wt details
SkywalkerDetected and Quantified117.4 +/- 20.9 mg/g dry wt details
Skywalker OGDetected and Quantified208.000 mg/g dry wt details
Sour WillieDetected and Quantified57.3 +/- 22.6 mg/g dry wt details
SpectrumDetected and Quantified9.540 mg/g dry wt details
Star BudDetected and Quantified148.000 mg/g dry wt details
Star KillerDetected and Quantified154.000 mg/g dry wt details
Strawberry FieldsDetected and Quantified278.000 mg/g dry wt details
Strawberry FieldsDetected and Quantified282.000 mg/g dry wt details
Sunset SherbetDetected and Quantified191.000 mg/g dry wt details
Sunset SherbetDetected and Quantified210.000 mg/g dry wt details
Tangerine DreamDetected and Quantified171.000 mg/g dry wt details
The SauceDetected and Quantified149.000 mg/g dry wt details
ThunderstruckDetected and Quantified59.4 +/- 6.3 mg/g dry wt details
Twisted VelvetDetected and Quantified124.7 +/- 12.9 mg/g dry wt details
Venom OGDetected and Quantified163.000 mg/g dry wt details
Walker KushDetected and Quantified160.7 +/- 8.5 mg/g dry wt details
White WidowDetected and Quantified161.000 mg/g dry wt details
White WidowDetected and Quantified156.3 +/- 9.1 mg/g dry wt details
Wonder WomanDetected and Quantified163.000 mg/g dry wt details
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound12831993
PDB IDNot Available
ChEBI IDNot Available
References
General References
  1. Turner CE, Elsohly MA, Boeren EG: Constituents of Cannabis sativa L. XVII. A review of the natural constituents. J Nat Prod. 1980 Mar-Apr;43(2):169-234. doi: 10.1021/np50008a001. [PubMed:6991645 ]
  2. Pertwee RG: The diverse CB1 and CB2 receptor pharmacology of three plant cannabinoids: delta9-tetrahydrocannabinol, cannabidiol and delta9-tetrahydrocannabivarin. Br J Pharmacol. 2008 Jan;153(2):199-215. doi: 10.1038/sj.bjp.0707442. Epub 2007 Sep 10. [PubMed:17828291 ]