Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:37:26 UTC
Update Date2022-03-07 02:52:35 UTC
HMDB IDHMDB0030528
Secondary Accession Numbers
  • HMDB30528
Metabolite Identification
Common NameJanthitrem B
DescriptionJanthitrem B belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. Generalized seizures may be treated with diazepam followed by methocarbamol or a barbiturate such as pentobarbital sodium. These are terpene compounds formed by four isoprene units. They cause a neurological disease of cattle known as "staggers syndrome". Janthitrem B is an extremely weak basic (essentially neutral) compound (based on its pKa). Janthitrem B is produced by Penicillium janthinellum. Janthitrem B is a potentially toxic compound. This would initially increase neurotransmitter levels, potentiating the GABA-induced chloride current, then lead to decreased levels of neurotransmitter in the synapse. They are thought to inhibit gamma-aminobutyric acid (GABA) receptors, both pre- and postsynaptic, as well as inhibit transmitter breakdown at the GABA-T receptors. Tremorgenic mycotoxins affect central nervous system activity. Gastric lavage should be performed and activated charcoal administered to limit further absorption of toxins.
Structure
Data?1563861999
SynonymsNot Available
Chemical FormulaC37H47NO5
Average Molecular Weight585.7728
Monoisotopic Molecular Weight585.345423619
IUPAC Name2,3,23,23,25,25-hexamethyl-8-(prop-1-en-2-yl)-7,24-dioxa-31-azaoctacyclo[15.14.0.0²,¹⁵.0³,¹².0⁶,¹¹.0¹⁸,³⁰.0²⁰,²⁸.0²²,²⁷]hentriaconta-1(17),10,18(30),19,26,28-hexaene-9,12,21-triol
Traditional Name2,3,23,23,25,25-hexamethyl-8-(prop-1-en-2-yl)-7,24-dioxa-31-azaoctacyclo[15.14.0.0²,¹⁵.0³,¹².0⁶,¹¹.0¹⁸,³⁰.0²⁰,²⁸.0²²,²⁷]hentriaconta-1(17),10,18(30),19,26,28-hexaene-9,12,21-triol
CAS Registry Number73561-90-7
SMILES
CC(=C)C1OC2CCC3(C)C4(C)C(CC5=C4NC4=C5C=C5C(O)C6C(=CC(C)(C)OC6(C)C)C5=C4)CCC3(O)C2=CC1O
InChI Identifier
InChI=1S/C37H47NO5/c1-18(2)31-27(39)16-25-28(42-31)10-11-35(7)36(8)19(9-12-37(25,35)41)13-23-21-14-22-20(15-26(21)38-32(23)36)24-17-33(3,4)43-34(5,6)29(24)30(22)40/h14-17,19,27-31,38-41H,1,9-13H2,2-8H3
InChI KeyFYYNBFCZCKFSKS-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassNaphthopyrans
Sub ClassNot Available
Direct ParentNaphthopyrans
Alternative ParentsNot Available
SubstituentsNot Available
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effect
Disposition
Process
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0013 g/LALOGPS
logP5.29ALOGPS
logP4.46ChemAxon
logS-5.7ALOGPS
pKa (Strongest Acidic)13.3ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area94.94 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity169.16 m³·mol⁻¹ChemAxon
Polarizability70.04 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+237.72131661259
DarkChem[M-H]-227.01331661259
DeepCCS[M+H]+243.11930932474
DeepCCS[M-H]-240.97730932474
DeepCCS[M-2H]-274.21730932474
DeepCCS[M+Na]+248.94230932474
AllCCS[M+H]+239.732859911
AllCCS[M+H-H2O]+238.432859911
AllCCS[M+NH4]+240.832859911
AllCCS[M+Na]+241.132859911
AllCCS[M-H]-237.732859911
AllCCS[M+Na-2H]-241.032859911
AllCCS[M+HCOO]-244.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Janthitrem BCC(=C)C1OC2CCC3(C)C4(C)C(CC5=C4NC4=C5C=C5C(O)C6C(=CC(C)(C)OC6(C)C)C5=C4)CCC3(O)C2=CC1O4216.4Standard polar33892256
Janthitrem BCC(=C)C1OC2CCC3(C)C4(C)C(CC5=C4NC4=C5C=C5C(O)C6C(=CC(C)(C)OC6(C)C)C5=C4)CCC3(O)C2=CC1O4140.7Standard non polar33892256
Janthitrem BCC(=C)C1OC2CCC3(C)C4(C)C(CC5=C4NC4=C5C=C5C(O)C6C(=CC(C)(C)OC6(C)C)C5=C4)CCC3(O)C2=CC1O4776.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Janthitrem B,1TMS,isomer #1C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O[Si](C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O4833.7Semi standard non polar33892256
Janthitrem B,1TMS,isomer #2C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O4847.8Semi standard non polar33892256
Janthitrem B,1TMS,isomer #3C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C4894.5Semi standard non polar33892256
Janthitrem B,1TMS,isomer #4C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C(N([Si](C)(C)C)C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O4946.6Semi standard non polar33892256
Janthitrem B,2TMS,isomer #1C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O[Si](C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O4695.8Semi standard non polar33892256
Janthitrem B,2TMS,isomer #2C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O[Si](C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C4727.9Semi standard non polar33892256
Janthitrem B,2TMS,isomer #3C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C(N([Si](C)(C)C)C6=CC7=C(C=C56)C(O[Si](C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O4782.4Semi standard non polar33892256
Janthitrem B,2TMS,isomer #4C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C4775.8Semi standard non polar33892256
Janthitrem B,2TMS,isomer #5C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C)(CCC4CC5=C(N([Si](C)(C)C)C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O4798.6Semi standard non polar33892256
Janthitrem B,2TMS,isomer #6C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C(N([Si](C)(C)C)C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C4865.4Semi standard non polar33892256
Janthitrem B,3TMS,isomer #1C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O[Si](C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C4599.1Semi standard non polar33892256
Janthitrem B,3TMS,isomer #2C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C)(CCC4CC5=C(N([Si](C)(C)C)C6=CC7=C(C=C56)C(O[Si](C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O4623.0Semi standard non polar33892256
Janthitrem B,3TMS,isomer #3C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C(N([Si](C)(C)C)C6=CC7=C(C=C56)C(O[Si](C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C4660.0Semi standard non polar33892256
Janthitrem B,3TMS,isomer #4C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C)(CCC4CC5=C(N([Si](C)(C)C)C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C4700.4Semi standard non polar33892256
Janthitrem B,4TMS,isomer #1C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C)(CCC4CC5=C(N([Si](C)(C)C)C6=CC7=C(C=C56)C(O[Si](C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C4539.3Semi standard non polar33892256
Janthitrem B,4TMS,isomer #1C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C)(CCC4CC5=C(N([Si](C)(C)C)C6=CC7=C(C=C56)C(O[Si](C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C4624.8Standard non polar33892256
Janthitrem B,1TBDMS,isomer #1C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O[Si](C)(C)C(C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O5034.4Semi standard non polar33892256
Janthitrem B,1TBDMS,isomer #2C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C(C)(C)C)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O5048.0Semi standard non polar33892256
Janthitrem B,1TBDMS,isomer #3C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C(C)(C)C5109.7Semi standard non polar33892256
Janthitrem B,1TBDMS,isomer #4C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C(N([Si](C)(C)C(C)(C)C)C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O5106.1Semi standard non polar33892256
Janthitrem B,2TBDMS,isomer #1C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C(C)(C)C)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O[Si](C)(C)C(C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O5066.1Semi standard non polar33892256
Janthitrem B,2TBDMS,isomer #2C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O[Si](C)(C)C(C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C(C)(C)C5109.8Semi standard non polar33892256
Janthitrem B,2TBDMS,isomer #3C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C(N([Si](C)(C)C(C)(C)C)C6=CC7=C(C=C56)C(O[Si](C)(C)C(C)(C)C)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O5101.7Semi standard non polar33892256
Janthitrem B,2TBDMS,isomer #4C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C(C)(C)C)(CCC4CC5=C([NH]C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C(C)(C)C5160.4Semi standard non polar33892256
Janthitrem B,2TBDMS,isomer #5C=C(C)C1OC2CCC3(C)C(O[Si](C)(C)C(C)(C)C)(CCC4CC5=C(N([Si](C)(C)C(C)(C)C)C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O5117.8Semi standard non polar33892256
Janthitrem B,2TBDMS,isomer #6C=C(C)C1OC2CCC3(C)C(O)(CCC4CC5=C(N([Si](C)(C)C(C)(C)C)C6=CC7=C(C=C56)C(O)C5C7=CC(C)(C)OC5(C)C)C43C)C2=CC1O[Si](C)(C)C(C)(C)C5200.3Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (Non-derivatized) - 70eV, Positivesplash10-01b9-1000190000-b2b8458f219671f8dcbc2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS ("Janthitrem B,1TMS,#1" TMS) - 70eV, PositiveNot Available2021-10-14Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_3_1) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_3_2) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_3_3) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TMS_3_4) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TBDMS_1_4) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Janthitrem B GC-MS (TBDMS_2_5) - 70eV, PositiveNot Available2021-10-15Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 10V, Positive-QTOFsplash10-0gbi-0000090000-0c5f8b40d08ed583cbdb2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 20V, Positive-QTOFsplash10-004i-1000090000-eccaf589571f2ee152352016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 40V, Positive-QTOFsplash10-0gi0-4000930000-1e51b636e865fadd16392016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 10V, Negative-QTOFsplash10-00lr-2000090000-c8bf8a92bef198bdaad82016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 20V, Negative-QTOFsplash10-0159-4000190000-4c6c3768e71c13eaa4ab2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 40V, Negative-QTOFsplash10-0aou-8100940000-85cee5cf5848403c804c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 10V, Negative-QTOFsplash10-001i-0000090000-44e8966645f66ed4c3732021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 20V, Negative-QTOFsplash10-001i-0000090000-5d3f9cda08624cecec812021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 40V, Negative-QTOFsplash10-0f89-0100090000-26bcfedc5a0679d6917e2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 10V, Positive-QTOFsplash10-000i-0000090000-46a1235fe82c4e4f28152021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 20V, Positive-QTOFsplash10-000i-1010190000-745b375680efa91ec0382021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Janthitrem B 40V, Positive-QTOFsplash10-0ar1-3131960000-09f4e20c8ccd1cc6f3e52021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB002401
KNApSAcK IDC00023593
Chemspider ID8546551
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10371106
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .