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Record Information
Version2.0
Created at2022-09-04 15:54:06 UTC
Updated at2022-09-04 15:54:06 UTC
NP-MRD IDNP0197605
Secondary Accession NumbersNone
Natural Product Identification
Common Name7,19-dihydroxy-5-(2-hydroxypropyl)-21-[(2r)-2-hydroxypropyl]-6,20-dimethoxy-12,14-dioxahexacyclo[13.8.0.0²,¹¹.0³,⁸.0⁴,²².0¹⁸,²³]tricosa-1,3(8),4,6,10,15,18(23),19,21-nonaene-9,17-dione
DescriptionCERCOSPORIN belongs to the class of organic compounds known as perylenequinones. These are heterocyclic compounds characterized by two 8-hydroxy-1,4-dihydronaphthalen-1-one moieties joined together one or two CC-bonds. 7,19-dihydroxy-5-(2-hydroxypropyl)-21-[(2r)-2-hydroxypropyl]-6,20-dimethoxy-12,14-dioxahexacyclo[13.8.0.0²,¹¹.0³,⁸.0⁴,²².0¹⁸,²³]tricosa-1,3(8),4,6,10,15,18(23),19,21-nonaene-9,17-dione is found in Cercospora beticola. 7,19-dihydroxy-5-(2-hydroxypropyl)-21-[(2r)-2-hydroxypropyl]-6,20-dimethoxy-12,14-dioxahexacyclo[13.8.0.0²,¹¹.0³,⁸.0⁴,²².0¹⁸,²³]tricosa-1,3(8),4,6,10,15,18(23),19,21-nonaene-9,17-dione was first documented in 2021 (PMID: 34616379). Based on a literature review a small amount of articles have been published on CERCOSPORIN (PMID: 35259559) (PMID: 34647457) (PMID: 34323722) (PMID: 33992112).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC29H26O10
Average Mass534.5170 Da
Monoisotopic Mass534.15260 Da
IUPAC Name7,19-dihydroxy-5-(2-hydroxypropyl)-21-[(2R)-2-hydroxypropyl]-6,20-dimethoxy-12,14-dioxahexacyclo[13.8.0.0^{2,11}.0^{3,8}.0^{4,22}.0^{18,23}]tricosa-1,3,5,7,10,15,18,20,22-nonaene-9,17-dione
Traditional Name7,19-dihydroxy-5-(2-hydroxypropyl)-21-[(2R)-2-hydroxypropyl]-6,20-dimethoxy-12,14-dioxahexacyclo[13.8.0.0^{2,11}.0^{3,8}.0^{4,22}.0^{18,23}]tricosa-1,3,5,7,10,15,18,20,22-nonaene-9,17-dione
CAS Registry NumberNot Available
SMILES
COC1=C(CC(C)O)C2=C3C(C(=O)C=C4OCOC5=CC(=O)C6=C(O)C(OC)=C(C[C@@H](C)O)C2=C6C5=C34)=C1O
InChI Identifier
InChI=1S/C29H26O10/c1-10(30)5-12-18-19-13(6-11(2)31)29(37-4)27(35)21-15(33)8-17-23(25(19)21)22-16(38-9-39-17)7-14(32)20(24(18)22)26(34)28(12)36-3/h7-8,10-11,30-31,34-35H,5-6,9H2,1-4H3/t10-,11?/m1/s1
InChI KeyMXLWQNCWIIZUQT-NFJWQWPMSA-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
Cercospora beticolaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as perylenequinones. These are heterocyclic compounds characterized by two 8-hydroxy-1,4-dihydronaphthalen-1-one moieties joined together one or two CC-bonds.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPerylenequinones
Sub ClassNot Available
Direct ParentPerylenequinones
Alternative Parents
Substituents
  • Perylenequinone
  • Phenanthrol
  • Anthracene
  • Phenanthrene
  • 2-naphthol
  • 1-naphthol
  • Anisole
  • Alkyl aryl ether
  • Vinylogous ester
  • Vinylogous acid
  • Secondary alcohol
  • Acetal
  • Organoheterocyclic compound
  • Oxacycle
  • Ether
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • 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
logP2.75ChemAxon
pKa (Strongest Acidic)7.29ChemAxon
pKa (Strongest Basic)3.67ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area151.98 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity143.48 m³·mol⁻¹ChemAxon
Polarizability53.3 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 IDC00002801
Chemspider ID68025458
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound90471707
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Huang K, Tang J, Zou Y, Sun X, Lan J, Wang W, Xu P, Wu X, Ma R, Wang Q, Wang Z, Liu J: Whole Genome Sequence of Alternaria alternata, the Causal Agent of Black Spot of Kiwifruit. Front Microbiol. 2021 Sep 20;12:713462. doi: 10.3389/fmicb.2021.713462. eCollection 2021. [PubMed:34616379 ]
  2. Liu M, Zhang Y, Yuan Z, Lu L, Liu X, Zhu X, Wang L, Liu C, Rao Y: Cercosporin-bioinspired photoinactivation of harmful cyanobacteria under natural sunlight via bifunctional mechanisms. Water Res. 2022 May 15;215:118242. doi: 10.1016/j.watres.2022.118242. Epub 2022 Mar 2. [PubMed:35259559 ]
  3. Zhang Y, Xia M, Li M, Ping Q, Yuan Z, Liu X, Yin H, Huang S, Rao Y: Energy-Transfer-Mediated Photocatalysis by a Bioinspired Organic Perylenephotosensitizer HiBRCP. J Org Chem. 2021 Nov 5;86(21):15284-15297. doi: 10.1021/acs.joc.1c01876. Epub 2021 Oct 14. [PubMed:34647457 ]
  4. Wu Y, Lu L, Zhang Y, Yuan Z, Yang L, Wang L, Rao Y: A bioinspired cercosporin/polymethylmethacrylate photocatalyst with high efficiency for decontamination of pharmaceuticals and pathogens. J Hazard Mater. 2021 Oct 5;419:126555. doi: 10.1016/j.jhazmat.2021.126555. Epub 2021 Jul 1. [PubMed:34323722 ]
  5. Zhou T, Yu S, Hu Y, Zhang Y, Song Y, Chu J, Liu C, Rao Y: Enhanced cercosporin production by co-culturing Cercospora sp. JNU001 with leaf-spot-disease-related endophytic bacteria. Microb Cell Fact. 2021 May 15;20(1):100. doi: 10.1186/s12934-021-01587-2. [PubMed:33992112 ]
  6. LOTUS database [Link]