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Record Information
Version2.0
Created at2022-09-05 09:59:35 UTC
Updated at2022-09-05 09:59:35 UTC
NP-MRD IDNP0211625
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl (1r,12s,19s)-12-ethyl-8,16-diazapentacyclo[10.6.1.0¹,⁹.0²,⁷.0¹⁶,¹⁹]nonadeca-2,4,6,9-tetraene-10-carboxylate
Description(-)-Vincadifformine, also known as 6,7-dihydrotabersonine, belongs to the class of organic compounds known as aspidospermatan-type alkaloids. These are tryptophan-derived alkaloids that are derived from the fusion of tryptamine and a terpene unit (generally either 9 or 10 carbons). Aspidospermine and aspidospermidine (along with tabersonine) are the archetypical members of the Aspidosperma alkaloids (-)-vincadifformine is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. methyl (1r,12s,19s)-12-ethyl-8,16-diazapentacyclo[10.6.1.0¹,⁹.0²,⁷.0¹⁶,¹⁹]nonadeca-2,4,6,9-tetraene-10-carboxylate is found in Amsonia elliptica, Hunteria umbellata, Kopsia arborea, Melodinus fusiformis, Melodinus suaveolens, Rhazya stricta, Tabernaemontana grandiflora, Strempeliopsis strempelioides, Vallesia antillana and Vinca minor. methyl (1r,12s,19s)-12-ethyl-8,16-diazapentacyclo[10.6.1.0¹,⁹.0²,⁷.0¹⁶,¹⁹]nonadeca-2,4,6,9-tetraene-10-carboxylate was first documented in 2019 (PMID: 31009114). Based on a literature review a small amount of articles have been published on (-)-vincadifformine (PMID: 33255314) (PMID: 35660549) (PMID: 36051302) (PMID: 31678034).
Structure
Thumb
Synonyms
ValueSource
(5alpha,12beta,19alpha)-2,3-Didehydroaspidospermidine-3-carboxylic acid methyl esterChEBI
6,7-DihydrotabersonineChEBI
Methyl (5S,12R,19S)-2,3-didehydroaspidospermidine-3-carboxylateChEBI
VincadifformineChEBI
(5a,12b,19a)-2,3-Didehydroaspidospermidine-3-carboxylate methyl esterGenerator
(5a,12b,19a)-2,3-Didehydroaspidospermidine-3-carboxylic acid methyl esterGenerator
(5alpha,12beta,19alpha)-2,3-Didehydroaspidospermidine-3-carboxylate methyl esterGenerator
(5Α,12β,19α)-2,3-didehydroaspidospermidine-3-carboxylate methyl esterGenerator
(5Α,12β,19α)-2,3-didehydroaspidospermidine-3-carboxylic acid methyl esterGenerator
Methyl (5S,12R,19S)-2,3-didehydroaspidospermidine-3-carboxylic acidGenerator
Chemical FormulaC21H26N2O2
Average Mass338.4510 Da
Monoisotopic Mass338.19943 Da
IUPAC Namemethyl (1R,12S,19S)-12-ethyl-8,16-diazapentacyclo[10.6.1.0^{1,9}.0^{2,7}.0^{16,19}]nonadeca-2,4,6,9-tetraene-10-carboxylate
Traditional Namemethyl (1R,12S,19S)-12-ethyl-8,16-diazapentacyclo[10.6.1.0^{1,9}.0^{2,7}.0^{16,19}]nonadeca-2,4,6,9-tetraene-10-carboxylate
CAS Registry NumberNot Available
SMILES
CC[C@@]12CCCN3CC[C@@]4([C@H]13)C(NC1=CC=CC=C41)=C(C2)C(=O)OC
InChI Identifier
InChI=1S/C21H26N2O2/c1-3-20-9-6-11-23-12-10-21(19(20)23)15-7-4-5-8-16(15)22-17(21)14(13-20)18(24)25-2/h4-5,7-8,19,22H,3,6,9-13H2,1-2H3/t19-,20-,21-/m0/s1
InChI KeyGIGFIWJRTMBSRP-ACRUOGEOSA-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
Amsonia ellipticaLOTUS Database
Hunteria umbellataLOTUS Database
Kopsia arboreaLOTUS Database
Melodinus fusiformisLOTUS Database
Melodinus suaveolensLOTUS Database
Rhazya strictaLOTUS Database
Stemmadenia grandifloraLOTUS Database
Strempeliopsis strempelioidesLOTUS Database
Vallesia antillanaLOTUS Database
Vinca minorLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aspidospermatan-type alkaloids. These are tryptophan-derived alkaloids that are derived from the fusion of tryptamine and a terpene unit (generally either 9 or 10 carbons). Aspidospermine and aspidospermidine (along with tabersonine) are the archetypical members of the Aspidosperma alkaloids.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassAspidospermatan-type alkaloids
Sub ClassNot Available
Direct ParentAspidospermatan-type alkaloids
Alternative Parents
Substituents
  • Aspidosperma alkaloid
  • Plumeran-type alkaloid
  • Carbazole
  • Indole or derivatives
  • Dihydroindole
  • Indolizidine
  • Secondary aliphatic/aromatic amine
  • Aralkylamine
  • Benzenoid
  • N-alkylpyrrolidine
  • Piperidine
  • Vinylogous amide
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Methyl ester
  • Pyrrolidine
  • Amino acid or derivatives
  • Carboxylic acid ester
  • Tertiary aliphatic amine
  • Tertiary amine
  • Monocarboxylic acid or derivatives
  • Enamine
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Azacycle
  • Secondary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Organic nitrogen compound
  • Amine
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP2.79ChemAxon
pKa (Strongest Acidic)14.08ChemAxon
pKa (Strongest Basic)10.16ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area41.57 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity100.29 m³·mol⁻¹ChemAxon
Polarizability38.41 ųChemAxon
Number of Rings5ChemAxon
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 IDC00024463
Chemspider ID85064
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound94255
PDB IDNot Available
ChEBI ID70507
Good Scents IDNot Available
References
General References
  1. Stander EA, Sepulveda LJ, Duge de Bernonville T, Carqueijeiro I, Koudounas K, Lemos Cruz P, Besseau S, Lanoue A, Papon N, Giglioli-Guivarc'h N, Dirks R, O'Connor SE, Atehortua L, Oudin A, Courdavault V: Identifying Genes Involved in alkaloid Biosynthesis in Vinca minor Through Transcriptomics and Gene Co-Expression Analysis. Biomolecules. 2020 Nov 24;10(12). pii: biom10121595. doi: 10.3390/biom10121595. [PubMed:33255314 ]
  2. Williams D, Qu Y, Simionescu R, De Luca V: The assembly of (+)-vincadifformine- and (-)-tabersonine-derived monoterpenoid indole alkaloids in Catharanthus roseus involves separate branch pathways. Plant J. 2019 Aug;99(4):626-636. doi: 10.1111/tpj.14346. Epub 2019 May 21. [PubMed:31009114 ]
  3. Williams D, Brzezinski W, Gordon H, De Luca V: Site directed mutagenesis of Catharanthus roseus (+)-vincadifformine 19-hydroxylase (CYP71BY3) results in two distinct enzymatic functions. Phytochemistry. 2022 Sep;201:113265. doi: 10.1016/j.phytochem.2022.113265. Epub 2022 Jun 2. [PubMed:35660549 ]
  4. Palumbo F, Draga S, Scariolo F, Gabelli G, Sacilotto GB, Gazzola M, Barcaccia G: First genomic insights into the Mandevilla genus. Front Plant Sci. 2022 Aug 16;13:983879. doi: 10.3389/fpls.2022.983879. eCollection 2022. [PubMed:36051302 ]
  5. Anjali KP, Sangeetha BM, Devi G, Raghunathan R, Dutta S: Bioprospecting of seaweeds (Ulva lactuca and Stoechospermum marginatum): The compound characterization and functional applications in medicine-a comparative study. J Photochem Photobiol B. 2019 Nov;200:111622. doi: 10.1016/j.jphotobiol.2019.111622. Epub 2019 Sep 10. [PubMed:31678034 ]
  6. LOTUS database [Link]