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Record Information
Version2.0
Created at2022-09-08 00:03:00 UTC
Updated at2022-09-08 00:03:00 UTC
NP-MRD IDNP0258544
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,3as,3bs,5as,6s,7s,9ar,9bs,11ar)-6,9a,11a-trimethyl-1-[(2r)-6-methylheptan-2-yl]-tetradecahydro-1h-cyclopenta[a]phenanthren-7-ol
DescriptionLophanol belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. Thus, lophanol is considered to be a sterol. (1r,3as,3bs,5as,6s,7s,9ar,9bs,11ar)-6,9a,11a-trimethyl-1-[(2r)-6-methylheptan-2-yl]-tetradecahydro-1h-cyclopenta[a]phenanthren-7-ol is found in Phallusia nigra, Plexaura homomalla, Pyrocystis lunula and Scrippsiella trochoidea. Based on a literature review very few articles have been published on Lophanol.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC28H50O
Average Mass402.7070 Da
Monoisotopic Mass402.38617 Da
IUPAC Name(1S,2R,5S,6S,7S,10S,11S,14R,15R)-2,6,15-trimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-5-ol
Traditional Name(1S,2R,5S,6S,7S,10S,11S,14R,15R)-2,6,15-trimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-5-ol
CAS Registry NumberNot Available
SMILES
CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC[C@H]4[C@H](C)[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
InChI Identifier
InChI=1S/C28H50O/c1-18(2)8-7-9-19(3)22-12-13-24-21-10-11-23-20(4)26(29)15-17-28(23,6)25(21)14-16-27(22,24)5/h18-26,29H,7-17H2,1-6H3/t19-,20+,21+,22-,23+,24+,25+,26+,27-,28+/m1/s1
InChI KeyAMNBDMZNFAQUHN-YNHNSGJVSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Phallusia nigraLOTUS Database
Plexaura homomallaLOTUS Database
Pyrocystis lunulaLOTUS Database
Scrippsiella trochoideaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassCholestane steroids
Direct ParentCholesterols and derivatives
Alternative Parents
Substituents
  • Cholesterol-skeleton
  • Cholesterol
  • 3-beta-hydroxysteroid
  • Hydroxysteroid
  • 3-hydroxysteroid
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
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
logP7.88ChemAxon
pKa (Strongest Acidic)18.89ChemAxon
pKa (Strongest Basic)-1.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity124.24 m³·mol⁻¹ChemAxon
Polarizability53.25 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID20037348
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14841556
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]