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Record Information
Version2.0
Created at2022-09-10 17:43:32 UTC
Updated at2022-09-10 17:43:32 UTC
NP-MRD IDNP0303403
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,3as,3bs,7s,9ar,9bs,11ar)-1-[(2r,5r,6e)-6-ethyl-5-methyloct-6-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol
DescriptionVerongulasterol belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Thus, verongulasterol is considered to be a sterol. (1r,3as,3bs,7s,9ar,9bs,11ar)-1-[(2r,5r,6e)-6-ethyl-5-methyloct-6-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol is found in Aplysina archeri, Aplysina fistularis and Verongula gigantea. (1r,3as,3bs,7s,9ar,9bs,11ar)-1-[(2r,5r,6e)-6-ethyl-5-methyloct-6-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol was first documented in 1989 (PMID: 2752730). Based on a literature review very few articles have been published on Verongulasterol (PMID: 1487966).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC30H50O
Average Mass426.7290 Da
Monoisotopic Mass426.38617 Da
IUPAC Name(1S,2R,5S,10S,11S,14R,15R)-14-[(2R,5R,6E)-6-ethyl-5-methyloct-6-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol
Traditional Name(1S,2R,5S,10S,11S,14R,15R)-14-[(2R,5R,6E)-6-ethyl-5-methyloct-6-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol
CAS Registry NumberNot Available
SMILES
CC\C(=C/C)[C@H](C)CC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
InChI Identifier
InChI=1S/C30H50O/c1-7-22(8-2)20(3)9-10-21(4)26-13-14-27-25-12-11-23-19-24(31)15-17-29(23,5)28(25)16-18-30(26,27)6/h7,11,20-21,24-28,31H,8-10,12-19H2,1-6H3/b22-7+/t20-,21-,24+,25+,26-,27+,28+,29+,30-/m1/s1
InChI KeyTXTZTDWLVNWWJI-AMYMAUAJSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Aplysina archeriLOTUS Database
Aplysina fistularisLOTUS Database
Verongula giganteaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassErgostane steroids
Direct ParentErgosterols and derivatives
Alternative Parents
Substituents
  • Ergosterol-skeleton
  • 3-beta-hydroxysteroid
  • 3-beta-hydroxy-delta-5-steroid
  • Hydroxysteroid
  • 3-hydroxysteroid
  • 3-hydroxy-delta-5-steroid
  • Delta-5-steroid
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic 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
logP7.88ChemAxon
pKa (Strongest Acidic)18.2ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity135.22 m³·mol⁻¹ChemAxon
Polarizability55.22 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID29212347
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound52931352
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Carballeira NM, Emiliano A, Rodriguez J, Reyes ED: Isolation and characterization of novel 2-hydroxy fatty acids from the phospholipids of the sponge Smenospongia aurea. Lipids. 1992 Sep;27(9):681-5. doi: 10.1007/BF02536024. [PubMed:1487966 ]
  2. Carballeira NM, Bou CR: The sterol composition of the marine sponge Aplysina (= Verongia) archeri: a comparative study of the Verongidae. Comp Biochem Physiol B. 1989;93(1):175-9. doi: 10.1016/0305-0491(89)90232-0. [PubMed:2752730 ]
  3. LOTUS database [Link]