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Record Information
Version2.0
Created at2022-09-07 14:35:38 UTC
Updated at2022-09-07 14:35:38 UTC
NP-MRD IDNP0251404
Secondary Accession NumbersNone
Natural Product Identification
Common Name1',4,5,8'-tetrahydroxy-2,3'-dimethoxy-6',7-dimethyl-9h-[1,2'-bianthracene]-9',10,10'-trione
Description1',4,5,8'-Tetrahydroxy-2,3'-dimethoxy-6',7-dimethyl-9H,9'H,10H,10'H-[1,2'-bianthracene]-9',10,10'-trione belongs to the class of organic compounds known as anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone. 1',4,5,8'-tetrahydroxy-2,3'-dimethoxy-6',7-dimethyl-9h-[1,2'-bianthracene]-9',10,10'-trione is found in Senna floribunda and Senna tora. 1',4,5,8'-Tetrahydroxy-2,3'-dimethoxy-6',7-dimethyl-9H,9'H,10H,10'H-[1,2'-bianthracene]-9',10,10'-trione is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC32H24O9
Average Mass552.5350 Da
Monoisotopic Mass552.14203 Da
IUPAC Name2-(4,5-dihydroxy-2-methoxy-7-methyl-10-oxo-9,10-dihydroanthracen-1-yl)-1,8-dihydroxy-3-methoxy-6-methyl-9,10-dihydroanthracene-9,10-dione
Traditional Name2-(4,5-dihydroxy-2-methoxy-7-methyl-10-oxo-9H-anthracen-1-yl)-1,8-dihydroxy-3-methoxy-6-methylanthracene-9,10-dione
CAS Registry NumberNot Available
SMILES
COC1=CC2=C(C(O)=C1C1=C3CC4=CC(C)=CC(O)=C4C(=O)C3=C(O)C=C1OC)C(=O)C1=C(O)C=C(C)C=C1C2=O
InChI Identifier
InChI=1S/C32H24O9/c1-12-5-14-9-15-24(30(37)23(14)18(33)7-12)20(35)11-22(41-4)26(15)28-21(40-3)10-17-27(32(28)39)31(38)25-16(29(17)36)6-13(2)8-19(25)34/h5-8,10-11,33-35,39H,9H2,1-4H3
InChI KeyJHHMZQKFZCFPKJ-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Senna floribundaLOTUS Database
Senna toraLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone.
KingdomOrganic compounds
Super ClassBenzenoids
ClassAnthracenes
Sub ClassAnthraquinones
Direct ParentAnthraquinones
Alternative Parents
Substituents
  • 9,10-anthraquinone
  • Anthraquinone
  • Anisole
  • Aryl ketone
  • Phenol ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Vinylogous acid
  • Ketone
  • Ether
  • Organic oxygen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic 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
logP4.34ALOGPS
logP8.24ChemAxon
logS-5.3ALOGPS
pKa (Strongest Acidic)7.5ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area150.59 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity151.47 m³·mol⁻¹ChemAxon
Polarizability57.53 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
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 Compound9985077
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]