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Record Information
Version2.0
Created at2022-09-07 21:38:04 UTC
Updated at2022-09-07 21:38:04 UTC
NP-MRD IDNP0256716
Secondary Accession NumbersNone
Natural Product Identification
Common Name(z,2e,4e,10e)-7,9-dimethoxy-n-[(1e,4e)-5-[(2-methoxy-2-oxoethyl)-c-hydroxycarbonimidoyl]penta-1,4-dien-1-yl]-3,6,8-trimethyl-11-phenylundeca-2,4,10-trienimidic acid
DescriptionCrocacin belongs to the class of organic compounds known as n-acyl-alpha amino acids and derivatives. N-acyl-alpha amino acids and derivatives are compounds containing an alpha amino acid (or a derivative thereof) which bears an acyl group at its terminal nitrogen atom. (z,2e,4e,10e)-7,9-dimethoxy-n-[(1e,4e)-5-[(2-methoxy-2-oxoethyl)-c-hydroxycarbonimidoyl]penta-1,4-dien-1-yl]-3,6,8-trimethyl-11-phenylundeca-2,4,10-trienimidic acid is found in Chondromyces crocatus. (z,2e,4e,10e)-7,9-dimethoxy-n-[(1e,4e)-5-[(2-methoxy-2-oxoethyl)-c-hydroxycarbonimidoyl]penta-1,4-dien-1-yl]-3,6,8-trimethyl-11-phenylundeca-2,4,10-trienimidic acid was first documented in 2012 (PMID: 22804781). Based on a literature review a small amount of articles have been published on Crocacin (PMID: 26773087) (PMID: 25638500) (PMID: 24981773) (PMID: 22409510).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC31H42N2O6
Average Mass538.6850 Da
Monoisotopic Mass538.30429 Da
IUPAC Name(Z,2E,4E,10E)-7,9-dimethoxy-N-[(1E,4E)-5-[(2-methoxy-2-oxoethyl)-C-hydroxycarbonimidoyl]penta-1,4-dien-1-yl]-3,6,8-trimethyl-11-phenylundeca-2,4,10-trienimidic acid
Traditional Name(Z,2E,4E,10E)-7,9-dimethoxy-N-[(1E,4E)-5-[(2-methoxy-2-oxoethyl)-C-hydroxycarbonimidoyl]penta-1,4-dien-1-yl]-3,6,8-trimethyl-11-phenylundeca-2,4,10-trienimidic acid
CAS Registry NumberNot Available
SMILES
COC(\C=C\C1=CC=CC=C1)C(C)C(OC)C(C)\C=C\C(\C)=C\C(\O)=N\C=C\C\C=C\C(O)=NCC(=O)OC
InChI Identifier
InChI=1S/C31H42N2O6/c1-23(21-29(35)32-20-12-8-11-15-28(34)33-22-30(36)38-5)16-17-24(2)31(39-6)25(3)27(37-4)19-18-26-13-9-7-10-14-26/h7,9-21,24-25,27,31H,8,22H2,1-6H3,(H,32,35)(H,33,34)/b15-11+,17-16+,19-18+,20-12+,23-21+
InChI KeyXHTUDGVBJDVOEZ-IYUFRTQQSA-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
Chondromyces crocatusLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha amino acids and derivatives. N-acyl-alpha amino acids and derivatives are compounds containing an alpha amino acid (or a derivative thereof) 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 and derivatives
Alternative Parents
Substituents
  • Alpha-amino acid ester
  • N-acyl-alpha amino acid or derivatives
  • Styrene
  • Monocyclic benzene moiety
  • N-acyl-amine
  • Benzenoid
  • Methyl ester
  • Secondary carboxylic acid amide
  • Carboxylic acid ester
  • Carboxamide group
  • Monocarboxylic acid or derivatives
  • Ether
  • Dialkyl ether
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Organic nitrogen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP4.58ChemAxon
pKa (Strongest Acidic)5.02ChemAxon
pKa (Strongest Basic)7.05ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area109.94 ŲChemAxon
Rotatable Bond Count17ChemAxon
Refractivity159.18 m³·mol⁻¹ChemAxon
Polarizability61.94 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 IDC00016658
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101666432
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Zaburannyi N, Bunk B, Maier J, Overmann J, Muller R: Genome Analysis of the Fruiting Body-Forming Myxobacterium Chondromyces crocatus Reveals High Potential for Natural Product Biosynthesis. Appl Environ Microbiol. 2016 Jan 15;82(6):1945-1957. doi: 10.1128/AEM.03011-15. [PubMed:26773087 ]
  2. Pasqua AE, Ferrari FD, Crawford JJ, Whittingham WG, Marquez R: Synthesis of (+)-crocacin D and simplified bioactive analogues. Bioorg Med Chem. 2015 Mar 1;23(5):1062-8. doi: 10.1016/j.bmc.2015.01.008. Epub 2015 Jan 10. [PubMed:25638500 ]
  3. Muller S, Rachid S, Hoffmann T, Surup F, Volz C, Zaburannyi N, Muller R: Biosynthesis of crocacin involves an unusual hydrolytic release domain showing similarity to condensation domains. Chem Biol. 2014 Jul 17;21(7):855-65. doi: 10.1016/j.chembiol.2014.05.012. Epub 2014 Jun 26. [PubMed:24981773 ]
  4. Pasqua AE, Ferrari FD, Hamman C, Liu Y, Crawford JJ, Marquez R: Step-economic synthesis of (+)-crocacin C: a concise crotylboronation/[3,3]-sigmatropic rearrangement approach. J Org Chem. 2012 Aug 17;77(16):6989-97. doi: 10.1021/jo301210f. Epub 2012 Aug 2. [PubMed:22804781 ]
  5. Chen M, Roush WR: Enantioselective synthesis of (+)-crocacin C. An example of a highly challenging mismatched double asymmetric delta-stannylcrotylboration reaction. Org Lett. 2012 Apr 6;14(7):1880-3. doi: 10.1021/ol300476f. Epub 2012 Mar 12. [PubMed:22409510 ]
  6. LOTUS database [Link]