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Record Information
Version2.0
Created at2022-09-07 09:25:22 UTC
Updated at2022-09-07 09:25:22 UTC
NP-MRD IDNP0247535
Secondary Accession NumbersNone
Natural Product Identification
Common Name(7r,8s,13z,15z,17z)-2-[(2e,4e)-dodeca-2,4-dien-2-yl]-4,7,9-trihydroxy-8-methyl-1-oxa-5,10-diazacyclononadeca-4,9,13,15,17-pentaen-19-one
DescriptionFr252921 belongs to the class of organic compounds known as macrolides and analogues. These are organic compounds containing a lactone ring of at least twelve members. (7r,8s,13z,15z,17z)-2-[(2e,4e)-dodeca-2,4-dien-2-yl]-4,7,9-trihydroxy-8-methyl-1-oxa-5,10-diazacyclononadeca-4,9,13,15,17-pentaen-19-one is found in Pseudomonas fluorescens. (7r,8s,13z,15z,17z)-2-[(2e,4e)-dodeca-2,4-dien-2-yl]-4,7,9-trihydroxy-8-methyl-1-oxa-5,10-diazacyclononadeca-4,9,13,15,17-pentaen-19-one was first documented in 2007 (PMID: 17941643). Based on a literature review a small amount of articles have been published on fr252921 (PMID: 35274951) (PMID: 31436963) (PMID: 27818534) (PMID: 19219867).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC29H44N2O5
Average Mass500.6800 Da
Monoisotopic Mass500.32502 Da
IUPAC Name(7R,8S,13Z,15Z,17Z)-2-[(2E,4E)-dodeca-2,4-dien-2-yl]-4,7,9-trihydroxy-8-methyl-1-oxa-5,10-diazacyclononadeca-4,9,13,15,17-pentaen-19-one
Traditional Name(7R,8S,13Z,15Z,17Z)-2-[(2E,4E)-dodeca-2,4-dien-2-yl]-4,7,9-trihydroxy-8-methyl-1-oxa-5,10-diazacyclononadeca-4,9,13,15,17-pentaen-19-one
CAS Registry NumberNot Available
SMILES
CCCCCCC\C=C\C=C(/C)C1CC(O)=NC[C@H](O)[C@H](C)C(O)=NCC\C=C/C=C\C=C/C(=O)O1
InChI Identifier
InChI=1S/C29H44N2O5/c1-4-5-6-7-8-9-12-15-18-23(2)26-21-27(33)31-22-25(32)24(3)29(35)30-20-17-14-11-10-13-16-19-28(34)36-26/h10-16,18-19,24-26,32H,4-9,17,20-22H2,1-3H3,(H,30,35)(H,31,33)/b13-10-,14-11-,15-12+,19-16-,23-18+/t24-,25-,26?/m0/s1
InChI KeyBMWFPIGVZGRBAD-VRQYISITSA-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
Pseudomonas fluorescensLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as macrolides and analogues. These are organic compounds containing a lactone ring of at least twelve members.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassMacrolides and analogues
Sub ClassNot Available
Direct ParentMacrolides and analogues
Alternative Parents
Substituents
  • Macrolide
  • Cyclic carboximidic acid
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Secondary alcohol
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Polyol
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic 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
logP5ChemAxon
pKa (Strongest Acidic)3.44ChemAxon
pKa (Strongest Basic)6.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area111.71 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity149.94 m³·mol⁻¹ChemAxon
Polarizability57.59 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
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 ID78438142
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139587425
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Dethe DH, Kumar V, Beeralingappa NC, Mishra KB, Nirpal AK: Synthesis of Polyene Bioactive Natural Products: FR252921 and Vitamin A. Org Lett. 2022 Mar 25;24(11):2203-2207. doi: 10.1021/acs.orglett.2c00546. Epub 2022 Mar 11. [PubMed:35274951 ]
  2. Chen Y, Coussanes G, Souris C, Aillard P, Kaldre D, Runggatscher K, Kubicek S, Di Mauro G, Maryasin B, Maulide N: A Domino 10-Step Total Synthesis of FR252921 and Its Analogues, Complex Macrocyclic Immunosuppressants. J Am Chem Soc. 2019 Sep 4;141(35):13772-13777. doi: 10.1021/jacs.9b07185. Epub 2019 Aug 22. [PubMed:31436963 ]
  3. Ghosh AK, Rodriguez S: An enantioselective synthesis of the C3-C21 segment of the macrolide immunosuppressive agent FR252921. Tetrahedron Lett. 2016 Jun 29;57(26):2884-2887. doi: 10.1016/j.tetlet.2016.05.067. Epub 2016 May 18. [PubMed:27818534 ]
  4. Amans D, Bellosta V, Cossy J: Synthesis of two bioactive natural products: FR252921 and pseudotrienic acid B. Chemistry. 2009;15(14):3457-73. doi: 10.1002/chem.200802649. [PubMed:19219867 ]
  5. Amans D, Bellosta V, Cossy J: Synthesis of a promising immunosuppressant: FR252921. Org Lett. 2007 Nov 8;9(23):4761-4. doi: 10.1021/ol702110k. Epub 2007 Oct 17. [PubMed:17941643 ]
  6. LOTUS database [Link]