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Record Information
Version2.0
Created at2022-09-05 19:13:06 UTC
Updated at2022-09-05 19:13:06 UTC
NP-MRD IDNP0218525
Secondary Accession NumbersNone
Natural Product Identification
Common Name10,16,19-trihydroxy-5-methyl-12-methylidene-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]nonadecan-3-one
Description10,16,19-Trihydroxy-5-methyl-12-methylidene-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]Nonadecan-3-one belongs to the class of organic compounds known as hetisine-type diterpenoid alkaloids. These are alkaloid diterpenoids with a structure based on the hetisine skeleton, which is a heptacyclic compound with an additional N-C-6 bond as compared with the hetidine-type, and thus, is one of most complex entries in the atisane-class. 10,16,19-trihydroxy-5-methyl-12-methylidene-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]nonadecan-3-one is found in Delphinium occidentale. Based on a literature review very few articles have been published on 10,16,19-trihydroxy-5-methyl-12-methylidene-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]Nonadecan-3-one.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H25NO4
Average Mass343.4230 Da
Monoisotopic Mass343.17836 Da
IUPAC Name10,16,19-trihydroxy-5-methyl-12-methylidene-7-azaheptacyclo[9.6.2.0^{1,8}.0^{5,17}.0^{7,16}.0^{9,14}.0^{14,18}]nonadecan-3-one
Traditional Name10,16,19-trihydroxy-5-methyl-12-methylidene-7-azaheptacyclo[9.6.2.0^{1,8}.0^{5,17}.0^{7,16}.0^{9,14}.0^{14,18}]nonadecan-3-one
CAS Registry NumberNot Available
SMILES
CC12CN3C4C5C(O)C6C(O)C7C5(CC6=C)CC3(O)C1C47CC(=O)C2
InChI Identifier
InChI=1S/C20H25NO4/c1-8-3-18-6-20(25)16-17(2)4-9(22)5-19(16)14(18)13(24)10(8)12(23)11(18)15(19)21(20)7-17/h10-16,23-25H,1,3-7H2,2H3
InChI KeyPMNKYICLUOJFEE-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Delphinium occidentaleLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hetisine-type diterpenoid alkaloids. These are alkaloid diterpenoids with a structure based on the hetisine skeleton, which is a heptacyclic compound with an additional N-C-6 bond as compared with the hetidine-type, and thus, is one of most complex entries in the atisane-class.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentHetisine-type diterpenoid alkaloids
Alternative Parents
Substituents
  • Hetisine-type diterpenoid alkaloid
  • Azaspirodecane
  • Isoindolone
  • Quinolizidine
  • Indole or derivatives
  • Indolizidine
  • Isoindoline
  • Isoindole or derivatives
  • Alkaloid or derivatives
  • Azepane
  • Piperidine
  • N-alkylpyrrolidine
  • Pyrrolidine
  • Cyclic alcohol
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Hemiaminal
  • Polyol
  • Alkanolamine
  • Organoheterocyclic compound
  • Azacycle
  • Alcohol
  • Organic oxide
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organooxygen compound
  • 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
logP-1.2ChemAxon
pKa (Strongest Acidic)12.93ChemAxon
pKa (Strongest Basic)7.06ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area81 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity89.06 m³·mol⁻¹ChemAxon
Polarizability36.15 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
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 Compound163105534
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]