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Record Information
Version2.0
Created at2022-09-07 09:00:37 UTC
Updated at2022-09-07 09:00:38 UTC
NP-MRD IDNP0247235
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,2r,6s,7r,9r,11s,12s,16s)-15-[(1s)-1-[(2r)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-6-hydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadeca-4,14-dien-3-one
DescriptionCHEMBL2047412 belongs to the class of organic compounds known as withanolides and derivatives. These are c28 steroids structurally characterized by an ergostane skeleton usually functionalized at carbons 1, 22 and 26 to form a lactone ring. (1s,2r,6s,7r,9r,11s,12s,16s)-15-[(1s)-1-[(2r)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-6-hydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0²,⁷.0⁷,⁹.0¹²,¹⁶]octadeca-4,14-dien-3-one is found in Withania aristata and Withania somnifera. Based on a literature review very few articles have been published on CHEMBL2047412.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC28H36O5
Average Mass452.5910 Da
Monoisotopic Mass452.25627 Da
IUPAC Name(1S,2R,6S,7R,9R,11S,12S,16S)-15-[(1S)-1-[(2R)-4,5-dimethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl]ethyl]-6-hydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0^{2,7}.0^{7,9}.0^{12,16}]octadeca-4,14-dien-3-one
Traditional Name(1S,2R,6S,7R,9R,11S,12S,16S)-15-[(1S)-1-[(2R)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-6-hydroxy-2,16-dimethyl-8-oxapentacyclo[9.7.0.0^{2,7}.0^{7,9}.0^{12,16}]octadeca-4,14-dien-3-one
CAS Registry NumberNot Available
SMILES
C[C@H]([C@H]1CC(C)=C(C)C(=O)O1)C1=CC[C@H]2[C@@H]3C[C@H]4O[C@]44[C@@H](O)C=CC(=O)[C@]4(C)[C@H]3CC[C@]12C
InChI Identifier
InChI=1S/C28H36O5/c1-14-12-21(32-25(31)15(14)2)16(3)18-6-7-19-17-13-24-28(33-24)23(30)9-8-22(29)27(28,5)20(17)10-11-26(18,19)4/h6,8-9,16-17,19-21,23-24,30H,7,10-13H2,1-5H3/t16-,17-,19-,20-,21+,23-,24+,26+,27-,28+/m0/s1
InChI KeyAASNMOOLVFBNQX-YAGAGHGOSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Withania aristataLOTUS Database
Withania somniferaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as withanolides and derivatives. These are c28 steroids structurally characterized by an ergostane skeleton usually functionalized at carbons 1, 22 and 26 to form a lactone ring.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid lactones
Direct ParentWithanolides and derivatives
Alternative Parents
Substituents
  • Withanolide-skeleton
  • 5,6-epoxysteroid
  • Dihydropyranone
  • Oxepane
  • Cyclohexenone
  • Pyran
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Carboxylic acid ester
  • Ketone
  • Lactone
  • Secondary alcohol
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Ether
  • Oxirane
  • Dialkyl ether
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Organooxygen compound
  • Hydrocarbon derivative
  • Alcohol
  • Carbonyl group
  • Organic oxygen compound
  • Organic oxide
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic 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
logP4.46ChemAxon
pKa (Strongest Acidic)13.44ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area76.13 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity126.27 m³·mol⁻¹ChemAxon
Polarizability50.46 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID10182429
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21574482
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]