Np mrd loader

Record Information
Version2.0
Created at2021-01-06 05:51:37 UTC
Updated at2026-02-18 20:01:44 UTC
NP-MRD IDNP0020441
Natural Product DOIhttps://doi.org/10.57994/7600
Secondary Accession NumbersNone
Natural Product Identification
Common NameStreptcytosine N
Provided ByNPAtlasNPAtlas Logo
Description Streptcytosine N is found in Streptomyces. Streptcytosine N was first documented in 2019 (PMID: 31436991). Based on a literature review very few articles have been published on N-{2-hydroxy-1-[(2R,5S,6R)-5-hydroxy-6-methyloxan-2-yl]-1,4-dihydropyrimidin-4-ylidene}-2-phenylacetamide.
Structure
Data?1624571845
SynonymsNot Available
Chemical FormulaC18H21N3O4
Average Mass343.3830 Da
Monoisotopic Mass343.15321 Da
IUPAC NameN-{1-[(2R,5S,6R)-5-hydroxy-6-methyloxan-2-yl]-2-oxo-1,2-dihydropyrimidin-4-yl}-2-phenylacetamide
Traditional NameN-{1-[(2R,5S,6R)-5-hydroxy-6-methyloxan-2-yl]-2-oxopyrimidin-4-yl}-2-phenylacetamide
CAS Registry NumberNot Available
SMILES
C[C@H]1O[C@H](CC[C@@H]1O)N1C=CC(NC(=O)CC2=CC=CC=C2)=NC1=O
InChI Identifier
InChI=1S/C18H21N3O4/c1-12-14(22)7-8-17(25-12)21-10-9-15(20-18(21)24)19-16(23)11-13-5-3-2-4-6-13/h2-6,9-10,12,14,17,22H,7-8,11H2,1H3,(H,19,20,23,24)/t12-,14+,17-/m1/s1
InChI KeyFXMRCYWHRBMORX-HACGYAERSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
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
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 600.0, Methanol-d4, simulated)epoynton@sfu.caNot AvailableNot Available2026-02-18View Spectrum
1D NMR13C NMR Spectrum (1D, 150.0, Methanol-d4, simulated)epoynton@sfu.caNot AvailableNot Available2026-02-18View Spectrum
Species
Species of Origin
Species NameSourceReference
StreptomycesNPAtlas
Streptomyces sp. SSA28
      Not Available
Chemical Taxonomy
ClassificationNot classified
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
logP1.33ALOGPS
logP0.99ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)11.12ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area91.23 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity90.82 m³·mol⁻¹ChemAxon
Polarizability36.63 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA025450
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID81360825
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound145721213
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Xu CD, Zhang HJ, Ma ZJ: Pyrimidine Nucleosides from Streptomyces sp. SSA28. J Nat Prod. 2019 Sep 27;82(9):2509-2516. doi: 10.1021/acs.jnatprod.9b00260. Epub 2019 Aug 22. [PubMed:31436991 ]
  2. DOI: 10.1021/acs.jnatprod.9b00260
  3. PMID: 31436991