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Record Information
Version2.0
Created at2022-09-09 19:05:14 UTC
Updated at2022-09-09 19:05:15 UTC
NP-MRD IDNP0289072
Secondary Accession NumbersNone
Natural Product Identification
Common Name[3,4,5-tris(acetyloxy)-6-{[19-(acetyloxy)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]henicosa-1(21),2,4,6,8,10,15(20)-heptaen-8-yl]oxy}oxan-2-yl]methyl acetate
Description[3,4,5-Tris(acetyloxy)-6-{[19-(acetyloxy)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]Henicosa-1(21),2,4(9),5,7,10,15(20)-heptaen-8-yl]oxy}oxan-2-yl]methyl acetate belongs to the class of organic compounds known as camptothecins. These are heterocyclic compounds comprising a planar pentacyclic ring structure, that includes a pyrrolo[3,4-beta]-quinoline moiety (rings A, B and C), conjugated pyridone moiety (ring D) and one chiral center at position 20 within the alpha-hydroxy lactone ring with (S) configuration (the E-ring). [3,4,5-tris(acetyloxy)-6-{[19-(acetyloxy)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]henicosa-1(21),2,4,6,8,10,15(20)-heptaen-8-yl]oxy}oxan-2-yl]methyl acetate is found in Ophiorrhiza pumila. Based on a literature review very few articles have been published on [3,4,5-tris(acetyloxy)-6-{[19-(acetyloxy)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]Henicosa-1(21),2,4(9),5,7,10,15(20)-heptaen-8-yl]oxy}oxan-2-yl]methyl acetate.
Structure
Thumb
Synonyms
ValueSource
[3,4,5-Tris(acetyloxy)-6-{[19-(acetyloxy)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.0,.0,.0,]henicosa-1(21),2,4(9),5,7,10,15(20)-heptaen-8-yl]oxy}oxan-2-yl]methyl acetic acidGenerator
Chemical FormulaC36H36N2O15
Average Mass736.6830 Da
Monoisotopic Mass736.21157 Da
IUPAC Name[3,4,5-tris(acetyloxy)-6-{[19-(acetyloxy)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.0^{2,11}.0^{4,9}.0^{15,20}]henicosa-1(21),2(11),3,5,7,9,15(20)-heptaen-8-yl]oxy}oxan-2-yl]methyl acetate
Traditional Name[3,4,5-tris(acetyloxy)-6-{[19-(acetyloxy)-19-ethyl-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.0^{2,11}.0^{4,9}.0^{15,20}]henicosa-1(21),2(11),3,5,7,9,15(20)-heptaen-8-yl]oxy}oxan-2-yl]methyl acetate
CAS Registry NumberNot Available
SMILES
CCC1(OC(C)=O)C(=O)OCC2=C1C=C1N(CC3=C1N=C1C=CC=C(OC4OC(COC(C)=O)C(OC(C)=O)C(OC(C)=O)C4OC(C)=O)C1=C3)C2=O
InChI Identifier
InChI=1S/C36H36N2O15/c1-7-36(53-20(6)43)24-12-26-29-21(13-38(26)33(44)23(24)14-47-35(36)45)11-22-25(37-29)9-8-10-27(22)51-34-32(50-19(5)42)31(49-18(4)41)30(48-17(3)40)28(52-34)15-46-16(2)39/h8-12,28,30-32,34H,7,13-15H2,1-6H3
InChI KeyPTFWVXMQJAPDPA-UHFFFAOYSA-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
Ophiorrhiza pumilaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as camptothecins. These are heterocyclic compounds comprising a planar pentacyclic ring structure, that includes a pyrrolo[3,4-beta]-quinoline moiety (rings A, B and C), conjugated pyridone moiety (ring D) and one chiral center at position 20 within the alpha-hydroxy lactone ring with (S) configuration (the E-ring).
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassCamptothecins
Sub ClassNot Available
Direct ParentCamptothecins
Alternative Parents
Substituents
  • Camptothecin
  • Hexacarboxylic acid or derivatives
  • Phenolic glycoside
  • Glycosyl compound
  • O-glycosyl compound
  • Pyranopyridine
  • Quinoline
  • Pyridinone
  • Monosaccharide
  • Oxane
  • Benzenoid
  • Pyridine
  • Heteroaromatic compound
  • Carboxylic acid ester
  • Lactam
  • Lactone
  • Azacycle
  • Oxacycle
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Acetal
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • 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
logP0.85ChemAxon
pKa (Strongest Basic)3.48ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area209.46 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity174.38 m³·mol⁻¹ChemAxon
Polarizability73.27 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound85165658
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]