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Record Information
Version2.0
Created at2022-09-10 06:04:41 UTC
Updated at2022-09-10 06:04:42 UTC
NP-MRD IDNP0296479
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,2s,4s,7s,8r,9r,10s,11r,12r,18s,19r,20s)-10,19,20-tris(acetyloxy)-7-(furan-3-yl)-1,8,12,17,17-pentamethyl-5,15-dioxo-3,6,16-trioxapentacyclo[9.9.0.0²,⁴.0²,⁸.0¹²,¹⁸]icos-13-en-9-yl acetate
DescriptionPerforin A belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. (1s,2s,4s,7s,8r,9r,10s,11r,12r,18s,19r,20s)-10,19,20-tris(acetyloxy)-7-(furan-3-yl)-1,8,12,17,17-pentamethyl-5,15-dioxo-3,6,16-trioxapentacyclo[9.9.0.0²,⁴.0²,⁸.0¹²,¹⁸]icos-13-en-9-yl acetate is found in Harrisonia perforata. (1s,2s,4s,7s,8r,9r,10s,11r,12r,18s,19r,20s)-10,19,20-tris(acetyloxy)-7-(furan-3-yl)-1,8,12,17,17-pentamethyl-5,15-dioxo-3,6,16-trioxapentacyclo[9.9.0.0²,⁴.0²,⁸.0¹²,¹⁸]icos-13-en-9-yl acetate was first documented in 2013 (PMID: 23490420). Based on a literature review a small amount of articles have been published on Perforin A (PMID: 28757431) (PMID: 25231180).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC34H40O14
Average Mass672.6800 Da
Monoisotopic Mass672.24181 Da
IUPAC Name(1S,2S,4S,7R,8R,9R,10S,11R,12R,18S,19R,20S)-10,19,20-tris(acetyloxy)-7-(furan-3-yl)-1,8,12,17,17-pentamethyl-5,15-dioxo-3,6,16-trioxapentacyclo[9.9.0.0^{2,4}.0^{2,8}.0^{12,18}]icos-13-en-9-yl acetate
Traditional Name(1S,2S,4S,7R,8R,9R,10S,11R,12R,18S,19R,20S)-10,19,20-tris(acetyloxy)-7-(furan-3-yl)-1,8,12,17,17-pentamethyl-5,15-dioxo-3,6,16-trioxapentacyclo[9.9.0.0^{2,4}.0^{2,8}.0^{12,18}]icos-13-en-9-yl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)O[C@@H]1[C@H](OC(C)=O)[C@@]2(C)[C@@H](OC(=O)[C@H]3O[C@@]23[C@]2(C)[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H]3[C@](C)(C=CC(=O)OC3(C)C)[C@@H]12)C1=COC=C1
InChI Identifier
InChI=1S/C34H40O14/c1-15(35)42-21-23-30(5,6)47-20(39)10-12-31(23,7)24-22(43-16(2)36)27(45-18(4)38)33(9)25(19-11-13-41-14-19)46-29(40)28-34(33,48-28)32(24,8)26(21)44-17(3)37/h10-14,21-28H,1-9H3/t21-,22+,23+,24-,25+,26-,27+,28-,31+,32+,33-,34+/m1/s1
InChI KeyMFTJTVBEGOKYTQ-MXXWFRDUSA-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
Harrisonia perforataLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentLimonoids
Alternative Parents
Substituents
  • Limonoid skeleton
  • Hexacarboxylic acid or derivatives
  • Naphthopyran
  • Naphthalene
  • Delta_valerolactone
  • Dioxepane
  • Delta valerolactone
  • 1,4-dioxepane
  • Pyran
  • Oxane
  • Heteroaromatic compound
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Furan
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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
logP1.82ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area183.47 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity157.68 m³·mol⁻¹ChemAxon
Polarizability65.64 ųChemAxon
Number of Rings6ChemAxon
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 IDC00038126
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101689980
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Spicer BA, Conroy PJ, Law RHP, Voskoboinik I, Whisstock JC: Perforin-A key (shaped) weapon in the immunological arsenal. Semin Cell Dev Biol. 2017 Dec;72:117-123. doi: 10.1016/j.semcdb.2017.07.033. Epub 2017 Jul 27. [PubMed:28757431 ]
  2. Daien CI, Gailhac S, Audo R, Mura T, Hahne M, Combe B, Morel J: High levels of natural killer cells are associated with response to tocilizumab in patients with severe rheumatoid arthritis. Rheumatology (Oxford). 2015 Apr;54(4):601-8. doi: 10.1093/rheumatology/keu363. Epub 2014 Sep 16. [PubMed:25231180 ]
  3. Al Omar S, Flanagan BF, Almehmadi M, Christmas SE: The effects of IL-17 upon human natural killer cells. Cytokine. 2013 Apr;62(1):123-30. doi: 10.1016/j.cyto.2013.02.005. Epub 2013 Mar 13. [PubMed:23490420 ]
  4. LOTUS database [Link]