Np mrd loader

Record Information
Version2.0
Created at2021-01-06 08:37:25 UTC
Updated at2021-07-15 17:42:04 UTC
NP-MRD IDNP0023556
Secondary Accession NumbersNone
Natural Product Identification
Common NameCarquinostatin B
Provided ByNPAtlasNPAtlas Logo
Description Carquinostatin B is found in Streptomyces. Carquinostatin B was first documented in 1997 (PMID: 9362126). Based on a literature review very few articles have been published on 1-[(1S,2R)-1,2-dihydroxypropyl]-2-methyl-6-(3-methylbut-2-en-1-yl)-4,9-dihydro-3H-carbazole-3,4-dione.
Structure
Data?1624572115
SynonymsNot Available
Chemical FormulaC21H23NO4
Average Mass353.4180 Da
Monoisotopic Mass353.16271 Da
IUPAC Name1-[(1S,2R)-1,2-dihydroxypropyl]-2-methyl-6-(3-methylbut-2-en-1-yl)-4,9-dihydro-3H-carbazole-3,4-dione
Traditional Name1-[(1S,2R)-1,2-dihydroxypropyl]-2-methyl-6-(3-methylbut-2-en-1-yl)-9H-carbazole-3,4-dione
CAS Registry NumberNot Available
SMILES
C[C@@H](O)[C@@H](O)C1=C(C)C(=O)C(=O)C2=C1NC1=C2C=C(CC=C(C)C)C=C1
InChI Identifier
InChI=1S/C21H23NO4/c1-10(2)5-6-13-7-8-15-14(9-13)17-18(22-15)16(20(25)12(4)23)11(3)19(24)21(17)26/h5,7-9,12,20,22-23,25H,6H2,1-4H3/t12-,20-/m1/s1
InChI KeyYUNXXJUUIKKYDM-MPBGBICISA-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
StreptomycesNPAtlas
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
logP2.93ALOGPS
logP3.15ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)11.21ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area90.39 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity102.17 m³·mol⁻¹ChemAxon
Polarizability38.76 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA019459
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID8173767
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9998186
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Shin-ya K, Kunigami T, Kim JS, Furihata K, Hayakawa Y, Seto H: Carquinostatin B, a new neuronal cell-protecting substance produced by Streptomyces exfoliatus. Biosci Biotechnol Biochem. 1997 Oct;61(10):1768-9. doi: 10.1271/bbb.61.1768. [PubMed:9362126 ]