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Record Information
Version2.0
Created at2024-09-12 00:32:50 UTC
Updated at2024-09-12 00:32:50 UTC
NP-MRD IDNP0339973
Secondary Accession NumbersNone
Natural Product Identification
Common Name2-methyl-6-solanyl-1,4-benzoquinol
Description2-Methyl-6-solanesyl-1,4-benzoquinol, also known as MSBQ or 2-methyl-6-nonaprenyl-benzene-1,4-diol, belongs to the class of organic compounds known as polyprenyl quinols. Polyprenyl quinols are compounds containing a polyisoprene chain attached to a quinol(hydroquinone) at the second ring position. 2-methyl-6-solanyl-1,4-benzoquinol was first documented in 2003 (PMID: 14508009). 2-Methyl-6-solanesyl-1,4-benzoquinol is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
2-Methyl-6-all-trans-nonaprenylbenzene-1,4-diolChEBI
2-Methyl-6-solanyl-1,4-benzoquinoneChEBI
MSBQChEBI
2-Methyl-6-nonaprenyl-benzene-1,4-diolKegg
2-Methyl-6-solanesylbenzene-1,4-diolKegg
Chemical FormulaC52H80O2
Average Mass737.2100 Da
Monoisotopic Mass736.61583 Da
IUPAC Name2-methyl-6-[(2E,6E,10E,14E,18E,22E,26E,30E)-3,7,11,15,19,23,27,31,35-nonamethylhexatriaconta-2,6,10,14,18,22,26,30,34-nonaen-1-yl]benzene-1,4-diol
Traditional Name2-methyl-6-[(2E,6E,10E,14E,18E,22E,26E,30E)-3,7,11,15,19,23,27,31,35-nonamethylhexatriaconta-2,6,10,14,18,22,26,30,34-nonaen-1-yl]benzene-1,4-diol
CAS Registry NumberNot Available
SMILES
CC(C)=CCC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC1=CC(O)=CC(C)=C1O
InChI Identifier
InChI=1S/C52H80O2/c1-40(2)20-12-21-41(3)22-13-23-42(4)24-14-25-43(5)26-15-27-44(6)28-16-29-45(7)30-17-31-46(8)32-18-33-47(9)34-19-35-48(10)36-37-50-39-51(53)38-49(11)52(50)54/h20,22,24,26,28,30,32,34,36,38-39,53-54H,12-19,21,23,25,27,29,31,33,35,37H2,1-11H3/b41-22+,42-24+,43-26+,44-28+,45-30+,46-32+,47-34+,48-36+
InChI KeySWKACZQJGXABCN-JSGWLJPKSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as polyprenyl quinols. Polyprenyl quinols are compounds containing a polyisoprene chain attached to a quinol(hydroquinone) at the second ring position.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassQuinone and hydroquinone lipids
Direct ParentPolyprenyl quinols
Alternative Parents
Substituents
  • Polyterpenoid
  • Polyprenylbenzoquinol
  • Polyprenylphenol
  • O-cresol
  • M-cresol
  • Hydroquinone
  • 1-hydroxy-2-unsubstituted benzenoid
  • Toluene
  • Phenol
  • Benzenoid
  • Monocyclic benzene moiety
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP9.9ALOGPS
logP16.89ChemAxon
logS-6.5ALOGPS
pKa (Strongest Acidic)9.78ChemAxon
pKa (Strongest Basic)-5.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area40.46 ŲChemAxon
Rotatable Bond Count26ChemAxon
Refractivity249.72 m³·mol⁻¹ChemAxon
Polarizability98.14 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB030347
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDC17570
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound44237185
PDB IDNot Available
ChEBI ID75402
Good Scents IDNot Available
References
General References
  1. Cheng Z, Sattler S, Maeda H, Sakuragi Y, Bryant DA, DellaPenna D: Highly divergent methyltransferases catalyze a conserved reaction in tocopherol and plastoquinone synthesis in cyanobacteria and photosynthetic eukaryotes. Plant Cell. 2003 Oct;15(10):2343-56. doi: 10.1105/tpc.013656. Epub 2003 Sep 24. [PubMed:14508009 ]