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Record Information
Version1.0
Created at2021-01-05 21:29:09 UTC
Updated at2021-07-15 17:10:27 UTC
NP-MRD IDNP0011961
Secondary Accession NumbersNone
Natural Product Identification
Common NameAniquinazoline B
Provided ByNPAtlasNPAtlas Logo
Description(2R,5S)-2-{2-hydroxy-1-[(1R,4R)-3-hydroxy-1-methyl-6-oxo-1H,4H,6H-pyrazino[2,1-b]quinazolin-4-yl]propan-2-yl}-3-phenyl-5-(propan-2-yl)imidazolidin-4-one belongs to the class of organic compounds known as phenylimidazolidines. These are polycyclic compounds containing an imidazoline substituted by a phenyl group. Aniquinazoline B is found in Aspergillus. It was first documented in 2013 (PMID: 23880937). Based on a literature review a significant number of articles have been published on (2R,5S)-2-{2-hydroxy-1-[(1R,4R)-3-hydroxy-1-methyl-6-oxo-1H,4H,6H-pyrazino[2,1-b]quinazolin-4-yl]propan-2-yl}-3-phenyl-5-(propan-2-yl)imidazolidin-4-one (PMID: 34424657) (PMID: 34424656) (PMID: 34424655) (PMID: 34424654) (PMID: 34424653) (PMID: 34424652).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC27H31N5O4
Average Mass489.5760 Da
Monoisotopic Mass489.23760 Da
IUPAC Name(1R,4R)-4-[(2R)-2-hydroxy-2-[(2R,4S)-5-oxo-1-phenyl-4-(propan-2-yl)imidazolidin-2-yl]propyl]-1-methyl-1H,2H,3H,4H,6H-pyrazino[2,1-b]quinazoline-3,6-dione
Traditional Name(1R,4R)-4-[(2R)-2-hydroxy-2-[(2R,4S)-4-isopropyl-5-oxo-1-phenylimidazolidin-2-yl]propyl]-1-methyl-1H,2H,4H-pyrazino[2,1-b]quinazoline-3,6-dione
CAS Registry NumberNot Available
SMILES
CC(C)[C@@H]1N[C@H](N(C1=O)C1=CC=CC=C1)C(C)(O)C[C@H]1N2C(=O)C3=CC=CC=C3N=C2[C@@H](C)NC1=O
InChI Identifier
InChI=1S/C27H31N5O4/c1-15(2)21-25(35)31(17-10-6-5-7-11-17)26(30-21)27(4,36)14-20-23(33)28-16(3)22-29-19-13-9-8-12-18(19)24(34)32(20)22/h5-13,15-16,20-21,26,30,36H,14H2,1-4H3,(H,28,33)/t16-,20-,21+,26-,27?/m1/s1
InChI KeyPZCYVUJYVOAEFM-MJKJVAEFSA-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
AspergillusNPAtlas
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenylimidazolidines. These are polycyclic compounds containing an imidazoline substituted by a phenyl group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassAzolidines
Sub ClassImidazolidines
Direct ParentPhenylimidazolidines
Alternative Parents
Substituents
  • Phenylimidazolidine
  • Diazanaphthalene
  • Quinazoline
  • Alpha-amino acid or derivatives
  • Pyrimidone
  • Benzenoid
  • Pyrimidine
  • Imidazolidinone
  • Monocyclic benzene moiety
  • Heteroaromatic compound
  • Cyclic carboximidic acid
  • Tertiary carboxylic acid amide
  • Tertiary alcohol
  • Lactam
  • Carboxamide group
  • Amino acid or derivatives
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Secondary amine
  • Secondary aliphatic amine
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Amine
  • Alcohol
  • 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
logP1.26ALOGPS
logP2.11ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)11.42ChemAxon
pKa (Strongest Basic)5.42ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area114.34 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity134.7 m³·mol⁻¹ChemAxon
Polarizability51.06 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA009504
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID78441086
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139585730
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. An CY, Li XM, Li CS, Wang MH, Xu GM, Wang BG: Aniquinazolines A-D, four new quinazolinone alkaloids from marine-derived endophytic fungus Aspergillus nidulans. Mar Drugs. 2013 Jul 23;11(7):2682-94. doi: 10.3390/md11072682. [PubMed:23880937 ]
  2. Puebla DL, Farrow RA: Ultrasound Guided Arthrocentesis. 2021 Jan. [PubMed:34424657 ]
  3. Le DT, Shah S: Greater Trochanteric Bursitis Injection. 2021 Jan. [PubMed:34424656 ]
  4. Gurnani B, Kaur K: Ocular Surface Squamous Neoplasia. 2021 Jan. [PubMed:34424655 ]
  5. Regier BA, Rondeau B: Anesthetic Neurotoxicity. 2021 Jan. [PubMed:34424654 ]
  6. Khalid N, Singh A: Cannabis Versus Opioids For Pain. 2021 Jan. [PubMed:34424653 ]
  7. Ahmed FW, Majeed MS, Kirresh O: Non-diabetic Hypoglycemia. 2021 Jan. [PubMed:34424652 ]
  8. Muranova A, Shanina E: Stiff Person Syndrome. 2021 Jan. [PubMed:34424651 ]
  9. Ladd M, Jones EB: Texas Human Trafficking. 2021 Jan. [PubMed:34424650 ]