Np mrd loader

Record Information
Version1.0
Created at2021-01-05 23:17:11 UTC
Updated at2021-07-15 17:16:10 UTC
NP-MRD IDNP0014025
Secondary Accession NumbersNone
Natural Product Identification
Common Nameγ-Rubromycin
Provided ByNPAtlasNPAtlas Logo
DescriptionGamma-Rubromycin, also known as γ-rubromycin, belongs to the class of organic compounds known as pyranochromenes. These are organic heterocyclic compounds containing a pyran ring fused to a chromene (1-benzopyran) moiety. γ-Rubromycin is found in Streptomyces collinus. It was first documented in 2015 (PMID: 25855820). Based on a literature review very few articles have been published on gamma-Rubromycin.
Structure
Thumb
Synonyms
ValueSource
g-RubromycinGenerator
Γ-rubromycinGenerator
delta-RubromycinMeSH
Methyl (2S)-4,9,10'-trihydroxy-7-methoxy-5,8,9'-trioxo-4',5,8,9'-tetrahydro-3H,3'H-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-7'-carboxylic acidGenerator
Chemical FormulaC26H18O12
Average Mass522.4180 Da
Monoisotopic Mass522.07983 Da
IUPAC Namemethyl (2S)-4,9,10'-trihydroxy-7-methoxy-5,8,9'-trioxo-4',5,8,9'-tetrahydro-3H,3'H-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-7'-carboxylate
Traditional Namemethyl (2S)-4,9,10'-trihydroxy-7-methoxy-5,8,9'-trioxo-3',4'-dihydro-3H-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-7'-carboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)C1=CC2=CC3=C(O[C@@]4(CC5=C(O)C6=C(C(O)=C5O4)C(=O)C(OC)=CC6=O)CC3)C(O)=C2C(=O)O1
InChI Identifier
InChI=1S/C26H18O12/c1-34-13-7-12(27)16-17(19(13)29)21(31)23-11(18(16)28)8-26(38-23)4-3-9-5-10-6-14(24(32)35-2)36-25(33)15(10)20(30)22(9)37-26/h5-7,28,30-31H,3-4,8H2,1-2H3/t26-/m0/s1
InChI KeyCKLKRRFSZZUFKT-SANMLTNESA-N
Experimental Spectra
Not Available
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
Streptomyces collinusNPAtlas
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pyranochromenes. These are organic heterocyclic compounds containing a pyran ring fused to a chromene (1-benzopyran) moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct ParentPyranochromenes
Alternative Parents
Substituents
  • Pyranochromene
  • Naphthofuran
  • Naphthoquinone
  • Isocoumarin
  • Naphthalene
  • 2-benzopyran
  • Coumaran
  • Quinone
  • Aryl ketone
  • 1-hydroxy-4-unsubstituted benzenoid
  • Pyranone
  • Ketal
  • Benzenoid
  • Pyran
  • Vinylogous acid
  • Heteroaromatic compound
  • Methyl ester
  • Vinylogous ester
  • Carboxylic acid ester
  • Ketone
  • Lactone
  • Acetal
  • Carboxylic acid derivative
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Polyol
  • Organic oxide
  • Hydrocarbon derivative
  • Aldehyde
  • Organic oxygen compound
  • Organooxygen compound
  • 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
logP3ALOGPS
logP4.33ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)8.59ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area175.12 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity129.65 m³·mol⁻¹ChemAxon
Polarizability51.52 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA020513
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID4576520
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5464075
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Authors unspecified: Erratum: Borderud SP, Li Y, Burkhalter JE, Sheffer CE and Ostroff JS. Electronic cigarette use among patients with cancer: Characteristics of electronic cigarette users and their smoking cessation outcomes. Cancer. doi: 10.1002/ cncr.28811. Cancer. 2015 Mar 1;121(5):800. doi: 10.1002/cncr.29118. [PubMed:25855820 ]