Np mrd loader

Record Information
Version1.0
Created at2021-06-22 17:28:10 UTC
Updated at2021-06-22 17:28:10 UTC
NP-MRD IDNP0043899
Secondary Accession NumbersNone
Natural Product Identification
Common NameHomoseongomycin 13
Description(-)-Homoseongomycin belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. Homoseongomycin 13 is found in Salinispora pacifica. It was first documented in 2002 (PMID: 29437326). Based on a literature review a significant number of articles have been published on (-)-homoseongomycin (PMID: 23803003) (PMID: 27466641) (PMID: 27253005) (PMID: 33965437).
Structure
Thumb
Synonyms
ValueSource
(2R)-3-({2-ethyl-4,5,9-trihydroxy-10-oxo-10H-benzo[b]fluoren-11-yl}sulfanyl)-2-[(1-hydroxyethylidene)amino]propanoateGenerator
(2R)-3-({2-ethyl-4,5,9-trihydroxy-10-oxo-10H-benzo[b]fluoren-11-yl}sulphanyl)-2-[(1-hydroxyethylidene)amino]propanoateGenerator
(2R)-3-({2-ethyl-4,5,9-trihydroxy-10-oxo-10H-benzo[b]fluoren-11-yl}sulphanyl)-2-[(1-hydroxyethylidene)amino]propanoic acidGenerator
Chemical FormulaC24H21NO7S
Average Mass467.4900 Da
Monoisotopic Mass467.10387 Da
IUPAC Name(2R)-2-acetamido-3-({2-ethyl-4,5,9-trihydroxy-10-oxo-10H-benzo[b]fluoren-11-yl}sulfanyl)propanoic acid
Traditional Name(2R)-2-acetamido-3-({2-ethyl-4,5,9-trihydroxy-10-oxobenzo[b]fluoren-11-yl}sulfanyl)propanoic acid
CAS Registry NumberNot Available
SMILES
CCC1=CC2=C(C3=C(O)C4=C(C(O)=CC=C4)C(=O)C3=C2SC[C@H](NC(C)=O)C(O)=O)C(O)=C1
InChI Identifier
InChI=1S/C24H21NO7S/c1-3-11-7-13-17(16(28)8-11)19-20(23(13)33-9-14(24(31)32)25-10(2)26)22(30)18-12(21(19)29)5-4-6-15(18)27/h4-8,14,27-29H,3,9H2,1-2H3,(H,25,26)(H,31,32)/t14-/m0/s1
InChI KeyWZRHTIAAUUTRCD-AWEZNQCLSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 50 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 150 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 250 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 175 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 225 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 125 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 25 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, DMF-d7, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Salinispora pacificaLinigton's dataset
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentN-acyl-alpha amino acids
Alternative Parents
Substituents
  • N-acyl-alpha-amino acid
  • Cysteine or derivatives
  • 1-naphthol
  • Naphthalene
  • Indene
  • Aryl ketone
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Vinylogous thioester
  • Benzenoid
  • Vinylogous acid
  • Ketone
  • Thioenolether
  • Carboximidic acid
  • Carboximidic acid derivative
  • Carboxylic acid
  • Enol
  • Monocarboxylic acid or derivatives
  • Polyol
  • Organic 1,3-dipolar compound
  • Sulfenyl compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Organooxygen compound
  • Organosulfur compound
  • Carbonyl group
  • Organic nitrogen compound
  • Organic oxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP2.98ALOGPS
logP2.45ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)3.04ChemAxon
pKa (Strongest Basic)-2ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area144.16 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity125.5 m³·mol⁻¹ChemAxon
Polarizability47.86 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID29784863
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139587456
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Woo CM, Gholap SL, Herzon SB: Insights into lomaiviticin biosynthesis. Isolation and structure elucidation of (-)-homoseongomycin. J Nat Prod. 2013 Jul 26;76(7):1238-41. doi: 10.1021/np400355h. Epub 2013 Jun 26. [PubMed:23803003 ]
  2. Authors unspecified: Childhood Cancer Genomics (PDQ(R)): Health Professional Version. 2002. [PubMed:27466641 ]
  3. Authors unspecified: Thyroid Cancer Screening (PDQ(R)): Patient Version. 2002. [PubMed:29437326 ]
  4. Authors unspecified: Childhood Vascular Tumors Treatment (PDQ(R)): Patient Version. 2002. [PubMed:27253005 ]
  5. Lin SC, Lehman CW, Stewart AK, Panny L, Bracci N, Wright JLC, Paige M, Strangman WK, Kehn-Hall K: Homoseongomycin, a compound isolated from marine actinomycete bacteria K3-1, is a potent inhibitor of encephalitic alphaviruses. Antiviral Res. 2021 Jul;191:105087. doi: 10.1016/j.antiviral.2021.105087. Epub 2021 May 7. [PubMed:33965437 ]