Np mrd loader

Record Information
Version1.0
Created at2022-04-28 20:41:40 UTC
Updated at2022-04-28 20:41:40 UTC
NP-MRD IDNP0075407
Secondary Accession NumbersNone
Natural Product Identification
Common Name(+)-Heliotropinone B
Description(8AR,10aR)-2,3-dimethoxy-8a-methyl-5-methylidene-1,4,5,6,8a,9,10,10a-octahydroanthracene-1,4-dione belongs to the class of organic compounds known as anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone. (+)-Heliotropinone B is found in Heliotropium ovalifolium. It was first documented in 2022 (PMID: 35490355). Based on a literature review a significant number of articles have been published on (8aR,10aR)-2,3-dimethoxy-8a-methyl-5-methylidene-1,4,5,6,8a,9,10,10a-octahydroanthracene-1,4-dione (PMID: 35490354) (PMID: 35490353) (PMID: 35490352) (PMID: 35490351).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC18H20O4
Average Mass300.3540 Da
Monoisotopic Mass300.13616 Da
IUPAC Name(8aR,10aR)-2,3-dimethoxy-8a-methyl-5-methylidene-1,4,5,6,8a,9,10,10a-octahydroanthracene-1,4-dione
Traditional Name(8aR,10aR)-2,3-dimethoxy-8a-methyl-5-methylidene-6,9,10,10a-tetrahydroanthracene-1,4-dione
CAS Registry NumberNot Available
SMILES
COC1=C(OC)C(=O)C2=C(C[C@@H]3C(=C)CC=C[C@@]3(C)C2)C1=O
InChI Identifier
InChI=1S/C18H20O4/c1-10-6-5-7-18(2)9-12-11(8-13(10)18)14(19)16(21-3)17(22-4)15(12)20/h5,7,13H,1,6,8-9H2,2-4H3/t13-,18+/m1/s1
InChI KeyGFWSTYAKNHELSQ-ACJLOTCBSA-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
Heliotropium ovalifoliumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone.
KingdomOrganic compounds
Super ClassBenzenoids
ClassAnthracenes
Sub ClassAnthraquinones
Direct ParentAnthraquinones
Alternative Parents
Substituents
  • 1,4-anthraquinone
  • Anthraquinone
  • Vinylogous ester
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic 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
logP2.59ALOGPS
logP2.31ChemAxon
logS-3.7ALOGPS
pKa (Strongest Basic)-4.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area52.6 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity86.99 m³·mol⁻¹ChemAxon
Polarizability32.41 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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound163104113
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Baumbusch J, Blakey EP, Carapellotti AM, Dohmen M, Fick DM, Kagan SH, Melendez-Torres GJ, Morgan BE, Munsterman E, Resnick B, Young HM: Nurses and the decade of healthy ageing: An unprecedented opportunity. Int J Older People Nurs. 2022 May;17(3):e12469. doi: 10.1111/opn.12469. [PubMed:35490355 ]
  2. Hill NL, Bratlee-Whitaker E, Wion RK, Madrigal C, Bhargava S, Mogle J: Factors that influence the emotional impact of memory problems in older adults: A qualitative descriptive study. Int J Older People Nurs. 2022 May;17(3):e12439. doi: 10.1111/opn.12439. Epub 2021 Dec 8. [PubMed:35490354 ]
  3. Polastri M, Loforte A, Swol J: "Racing team" or "orchestra" approach? Two different perspectives on providing care in emergency and critical settings. Artif Organs. 2022 May 1. doi: 10.1111/aor.14274. [PubMed:35490353 ]
  4. Wei YF, Wang L, Xia ZY, Gou M, Sun ZY, Lv WF, Tang YQ: Microbial communities in crude oil phase and filter-graded aqueous phase from a Daqing oilfield after polymer flooding. J Appl Microbiol. 2022 May 1. doi: 10.1111/jam.15603. [PubMed:35490352 ]
  5. Authors unspecified: CORRIGENDUM. Transbound Emerg Dis. 2022 May 1. doi: 10.1111/tbed.14572. [PubMed:35490351 ]