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Record Information
Version2.0
Created at2022-09-10 05:01:24 UTC
Updated at2022-09-10 05:01:24 UTC
NP-MRD IDNP0295816
Secondary Accession NumbersNone
Natural Product Identification
Common Name1-hydroxy-2-isopropyl-8,8-dimethyl-6,7-dihydro-5h-phenanthrene-3,4-dione
DescriptionDEOXYNEOCRYPTOTANSHINONE, also known as neocryptotanshinone II, belongs to the class of organic compounds known as tanshinones, isotanshinones, and derivatives. These are a group of abietane-type norditerpenoid quinones. 1-hydroxy-2-isopropyl-8,8-dimethyl-6,7-dihydro-5h-phenanthrene-3,4-dione is found in Salvia miltiorrhiza. 1-hydroxy-2-isopropyl-8,8-dimethyl-6,7-dihydro-5h-phenanthrene-3,4-dione was first documented in 2017 (PMID: 29031618). Based on a literature review very few articles have been published on DEOXYNEOCRYPTOTANSHINONE (PMID: 29679864).
Structure
Thumb
Synonyms
ValueSource
Neocryptotanshinone IIMeSH
Chemical FormulaC19H22O3
Average Mass298.3820 Da
Monoisotopic Mass298.15689 Da
IUPAC Name1-hydroxy-8,8-dimethyl-2-(propan-2-yl)-3,4,5,6,7,8-hexahydrophenanthrene-3,4-dione
Traditional Name1-hydroxy-2-isopropyl-8,8-dimethyl-6,7-dihydro-5H-phenanthrene-3,4-dione
CAS Registry NumberNot Available
SMILES
CC(C)C1=C(O)C2=CC=C3C(CCCC3(C)C)=C2C(=O)C1=O
InChI Identifier
InChI=1S/C19H22O3/c1-10(2)14-16(20)12-7-8-13-11(6-5-9-19(13,3)4)15(12)18(22)17(14)21/h7-8,10,20H,5-6,9H2,1-4H3
InChI KeyUPLOJIODCUTBOZ-UHFFFAOYSA-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
Salvia miltiorrhizaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tanshinones, isotanshinones, and derivatives. These are a group of abietane-type norditerpenoid quinones.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentTanshinones, isotanshinones, and derivatives
Alternative Parents
Substituents
  • Tanshinone skeleton
  • Phenanthrol
  • Hydrophenanthrene
  • Phenanthrene
  • Naphthoquinone
  • 1-naphthol
  • Naphthalene
  • Tetralin
  • Quinone
  • Aryl ketone
  • Benzenoid
  • Vinylogous acid
  • Ketone
  • Cyclic ketone
  • Enol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP4.62ChemAxon
pKa (Strongest Acidic)5.93ChemAxon
pKa (Strongest Basic)-6.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area54.37 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity88.07 m³·mol⁻¹ChemAxon
Polarizability33.75 ųChemAxon
Number of Rings3ChemAxon
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 IDNot Available
Chemspider ID68027871
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound15690458
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Kim DH, Paudel P, Yu T, Ngo TM, Kim JA, Jung HA, Yokozawa T, Choi JS: Characterization of the inhibitory activity of natural tanshinones from Salvia miltiorrhiza roots on protein tyrosine phosphatase 1B. Chem Biol Interact. 2017 Dec 25;278:65-73. doi: 10.1016/j.cbi.2017.10.013. Epub 2017 Oct 12. [PubMed:29031618 ]
  2. Yu T, Paudel P, Seong SH, Kim JA, Jung HA, Choi JS: Computational insights into beta-site amyloid precursor protein enzyme 1 (BACE1) inhibition by tanshinones and salvianolic acids from Salvia miltiorrhiza via molecular docking simulations. Comput Biol Chem. 2018 Jun;74:273-285. doi: 10.1016/j.compbiolchem.2018.04.008. Epub 2018 Apr 13. [PubMed:29679864 ]
  3. LOTUS database [Link]