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Record Information
Version2.0
Created at2022-09-07 20:49:17 UTC
Updated at2022-09-07 20:49:17 UTC
NP-MRD IDNP0256100
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,3s,4s,5r,6s,8s,9s,13s,16s)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-13-yl 2-aminobenzoate
DescriptionN-Deacetyllappaconitine belongs to the class of organic compounds known as lappaconitine-type diterpenoid alkaloids. These are c18-bisnorditerpenoid alkaloids with a structure based on the heptacyclic lappaconitine skeleton. Lappaconitine similar to aconitane, with the difference that the former lacks a carbon atom at the 18-position. (1s,3s,4s,5r,6s,8s,9s,13s,16s)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-13-yl 2-aminobenzoate is found in Aconitum barbatum, Aconitum leucostomum, Aconitum orientale, Aconitum septentrionale, Aconitum sinomontanum and Delphinium cashmerianum. (1s,3s,4s,5r,6s,8s,9s,13s,16s)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-13-yl 2-aminobenzoate was first documented in 2004 (PMID: 15548242). Based on a literature review a small amount of articles have been published on N-Deacetyllappaconitine (PMID: 28104561) (PMID: 16238304) (PMID: 35739330).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC30H42N2O7
Average Mass542.6730 Da
Monoisotopic Mass542.29920 Da
IUPAC Name(1S,3S,4S,5R,6S,8S,9S,13S,16S)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1^{2,5}.0^{1,10}.0^{3,8}.0^{13,17}]nonadecan-13-yl 2-aminobenzoate
Traditional Name(1S,3S,4S,5R,6S,8S,9S,13S,16S)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1^{2,5}.0^{1,10}.0^{3,8}.0^{13,17}]nonadecan-13-yl 2-aminobenzoate
CAS Registry NumberNot Available
SMILES
CCN1C[C@@]2(CC[C@H](OC)[C@@]34C5C[C@H]6[C@H](OC)[C@]5(O)[C@](O)(C[C@@H]6OC)[C@@H](CC23)C14)OC(=O)C1=CC=CC=C1N
InChI Identifier
InChI=1S/C30H42N2O7/c1-5-32-15-27(39-26(33)16-8-6-7-9-19(16)31)11-10-23(37-3)29-21(27)13-18(24(29)32)28(34)14-20(36-2)17-12-22(29)30(28,35)25(17)38-4/h6-9,17-18,20-25,34-35H,5,10-15,31H2,1-4H3/t17-,18+,20+,21?,22?,23+,24?,25+,27-,28+,29+,30+/m1/s1
InChI KeyVSUODASNSRJNCP-WUOZJDCCSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Aconitum barbatumLOTUS Database
Aconitum leucostomumLOTUS Database
Aconitum orientaleLOTUS Database
Aconitum septentrionaleLOTUS Database
Aconitum sinomontanumLOTUS Database
Delphinium cashmerianumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as lappaconitine-type diterpenoid alkaloids. These are c18-bisnorditerpenoid alkaloids with a structure based on the heptacyclic lappaconitine skeleton. Lappaconitine similar to aconitane, with the difference that the former lacks a carbon atom at the 18-position.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentLappaconitine-type diterpenoid alkaloids
Alternative Parents
Substituents
  • Lappaconitine-type diterpenoid alkaloid
  • Quinolidine
  • Benzoate ester
  • Aminobenzoic acid or derivatives
  • Alkaloid or derivatives
  • Benzoic acid or derivatives
  • Aniline or substituted anilines
  • Benzoyl
  • Azepane
  • Benzenoid
  • Piperidine
  • Monocyclic benzene moiety
  • Vinylogous amide
  • Tertiary alcohol
  • Cyclic alcohol
  • Tertiary aliphatic amine
  • Tertiary amine
  • Carboxylic acid ester
  • Amino acid or derivatives
  • 1,2-diol
  • Azacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Ether
  • Dialkyl ether
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • 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
logP1.21ChemAxon
pKa (Strongest Acidic)12.51ChemAxon
pKa (Strongest Basic)9.04ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area123.71 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity143.93 m³·mol⁻¹ChemAxon
Polarizability58.21 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00028652
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139292110
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Bello-Ramirez AM, Nava-Ocampo AA: A QSAR analysis of toxicity of Aconitum alkaloids. Fundam Clin Pharmacol. 2004 Dec;18(6):699-704. doi: 10.1111/j.1472-8206.2004.00280.x. [PubMed:15548242 ]
  2. Nie J, Wang F, Ji T, Zhao J, Zhao F: Assessment of in vitro cardiotoxicity of extract fractions and diterpene alkaloids from Aconitum leucostomum Worosch: A short communication. J Pharm Biomed Anal. 2017 Apr 15;137:84-89. doi: 10.1016/j.jpba.2017.01.003. Epub 2017 Jan 3. [PubMed:28104561 ]
  3. Taber DF, Liang JL, Chen B, Cai L: A model study toward the total synthesis of N-deacetyllappaconitine. J Org Chem. 2005 Oct 28;70(22):8739-42. doi: 10.1021/jo051155y. [PubMed:16238304 ]
  4. Tsorin IB, Teplov IY, Zinchenko VP, Vititnova MB, Tsyrlina EM, Yunusov MS, Kryzhanovskii SA: Analysis of Electrophysiological Mechanisms of N-Deacetyllapaconitine Monochlorhydrate, the Main Metabolite of Lappaconitine Hydrobromide. Bull Exp Biol Med. 2022 Jun;173(2):219-223. doi: 10.1007/s10517-022-05522-2. Epub 2022 Jun 24. [PubMed:35739330 ]
  5. LOTUS database [Link]