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Record Information
Version2.0
Created at2022-09-04 14:46:59 UTC
Updated at2022-09-04 14:46:59 UTC
NP-MRD IDNP0196657
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2r,3r,4r)-4,10-diacetyl-3,11,13-trihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(9),6,10,12-tetraen-5-one
Description(2R,3R,4R)-4,10-diacetyl-3,11,13-trihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.0²,⁷]Trideca-1(13),6,9,11-tetraen-5-one belongs to the class of organic compounds known as acetophenones. These are organic compounds containing the acetophenone structure. (2r,3r,4r)-4,10-diacetyl-3,11,13-trihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(9),6,10,12-tetraen-5-one is found in Ramalina stenospora. Based on a literature review very few articles have been published on (2R,3R,4R)-4,10-diacetyl-3,11,13-trihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.0²,⁷]Trideca-1(13),6,9,11-tetraen-5-one.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC18H18O7
Average Mass346.3350 Da
Monoisotopic Mass346.10525 Da
IUPAC Name(2R,3R,4R)-4,10-diacetyl-3,11,13-trihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(9),6,10,12-tetraen-5-one
Traditional Name(2R,3R,4R)-4,10-diacetyl-3,11,13-trihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(9),6,10,12-tetraen-5-one
CAS Registry NumberNot Available
SMILES
CC(=O)[C@H]1[C@@H](O)[C@]2(C)C(OC3=C2C(O)=C(C)C(O)=C3C(C)=O)=CC1=O
InChI Identifier
InChI=1S/C18H18O7/c1-6-14(22)12(8(3)20)16-13(15(6)23)18(4)10(25-16)5-9(21)11(7(2)19)17(18)24/h5,11,17,22-24H,1-4H3/t11-,17-,18-/m1/s1
InChI KeyWMXSSRCBPAZAEH-HWOJHCLVSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Ramalina stenosporaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as acetophenones. These are organic compounds containing the acetophenone structure.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassAcetophenones
Direct ParentAcetophenones
Alternative Parents
Substituents
  • Acetophenone
  • Coumaran
  • Aryl alkyl ketone
  • Aryl ketone
  • Cyclohexenone
  • 1,3-diketone
  • 1,3-dicarbonyl compound
  • Vinylogous ester
  • Vinylogous acid
  • Ketone
  • Secondary alcohol
  • Cyclic ketone
  • Polyol
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Organooxygen compound
  • Organic oxide
  • Carbonyl group
  • Hydrocarbon derivative
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic 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
logP1.47ChemAxon
pKa (Strongest Acidic)7.57ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area121.13 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity89.16 m³·mol⁻¹ChemAxon
Polarizability33.99 ųChemAxon
Number of Rings3ChemAxon
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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound163037446
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]