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Record Information
Version1.0
Created at2022-09-05 23:20:13 UTC
Updated at2022-09-05 23:20:13 UTC
NP-MRD IDNP0221691
Secondary Accession NumbersNone
Natural Product Identification
Common Name(7r,8r)-7',8-dihydroxy-6'-methoxy-2'-methyl-2,3',4',8-tetrahydrospiro[indeno[4,5-d][1,3]dioxole-7,1'-isoquinolin]-6-one
Description31002-20-7 Belongs to the class of organic compounds known as indanones. Indanones are compounds containing an indane ring bearing a ketone group. (7r,8r)-7',8-dihydroxy-6'-methoxy-2'-methyl-2,3',4',8-tetrahydrospiro[indeno[4,5-d][1,3]dioxole-7,1'-isoquinolin]-6-one is found in Corydalis paczoskii. It was first documented in 2022 (PMID: 36075691). Based on a literature review a significant number of articles have been published on 31002-20-7 (PMID: 36075690) (PMID: 36075689) (PMID: 36075688) (PMID: 36075687).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H19NO6
Average Mass369.3730 Da
Monoisotopic Mass369.12124 Da
IUPAC Name(7R,8R)-7',8-dihydroxy-6'-methoxy-2'-methyl-3',4',6,8-tetrahydro-2H,2'H-spiro[indeno[4,5-d][1,3]dioxole-7,1'-isoquinoline]-6-one
Traditional Name(7R,8R)-7',8-dihydroxy-6'-methoxy-2'-methyl-2,3',4',8-tetrahydrospiro[indeno[4,5-d][1,3]dioxole-7,1'-isoquinoline]-6-one
CAS Registry NumberNot Available
SMILES
COC1=CC2=C(C=C1O)[C@]1([C@H](O)C3=C4OCOC4=CC=C3C1=O)N(C)CC2
InChI Identifier
InChI=1S/C20H19NO6/c1-21-6-5-10-7-15(25-2)13(22)8-12(10)20(21)18(23)11-3-4-14-17(27-9-26-14)16(11)19(20)24/h3-4,7-8,19,22,24H,5-6,9H2,1-2H3/t19-,20+/m1/s1
InChI KeyNVOAXRBBRLDXSC-UXHICEINSA-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
Corydalis paczoskiiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as indanones. Indanones are compounds containing an indane ring bearing a ketone group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassIndanes
Sub ClassIndanones
Direct ParentIndanones
Alternative Parents
Substituents
  • Indanone
  • Tetrahydroisoquinoline
  • Benzodioxole
  • Anisole
  • Aryl ketone
  • Aryl alkyl ketone
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Aralkylamine
  • Ketone
  • Secondary alcohol
  • Tertiary amine
  • Tertiary aliphatic amine
  • Acetal
  • Ether
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Aldehyde
  • Alcohol
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Amine
  • Organic nitrogen 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
logP1.76ChemAxon
pKa (Strongest Acidic)10.08ChemAxon
pKa (Strongest Basic)4.88ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area88.46 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity96.25 m³·mol⁻¹ChemAxon
Polarizability37.73 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00001838
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound102483899
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Abioye AI, Sudfeld CR, Hughes MD, Aboud S, Muhihi A, Ulenga N, Nagu TJ, Wang M, Mugusi F, Fawzi WW: Iron status among HIV-infected adults during the first year of antiretroviral therapy in Tanzania. HIV Med. 2022 Sep 8. doi: 10.1111/hiv.13396. [PubMed:36075691 ]
  2. Authors unspecified: Resources Round-up. Altern Lab Anim. 2022 Sep 8:2611929221121256. doi: 10.1177/02611929221121256. [PubMed:36075690 ]
  3. Kim JU, Khan W, Arowoshola L, Ahmad M: Correspondence. Eur Heart J Qual Care Clin Outcomes. 2022 Aug 26. pii: 6677390. doi: 10.1093/ehjqcco/qcac051. [PubMed:36075689 ]
  4. DaVault L: Field Amputations Facilitated by a Surgical Extraction Team. Am Surg. 2022 Sep 8:31348221114521. doi: 10.1177/00031348221114521. [PubMed:36075688 ]
  5. Szanyi J, Walles JK, Tesfaye F, Gudeta AN, Bjorkman P: Intrauterine HIV exposure is associated with linear growth restriction among Ethiopian children in the first 18 months of life. Trop Med Int Health. 2022 Sep;27(9):823-830. doi: 10.1111/tmi.13805. Epub 2022 Aug 17. [PubMed:36075687 ]
  6. LOTUS database [Link]