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Record Information
Version2.0
Created at2022-06-29 21:50:14 UTC
Updated at2022-06-29 21:50:14 UTC
NP-MRD IDNP0140753
Secondary Accession NumbersNone
Natural Product Identification
Common NameErgosta-7,22-dien-3-one
DescriptionErgosta-7,22-dien-3-one belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Ergosta-7,22-dien-3-one was first documented in 2017 (PMID: 28605335). Based on a literature review a small amount of articles have been published on Ergosta-7,22-dien-3-one (PMID: 34591394) (PMID: 34121543) (PMID: 32375510).
Structure
Thumb
Synonyms
ValueSource
5alpha-Ergosta-7,22-dien-3-oneMeSH
Chemical FormulaC28H44O
Average Mass396.6590 Da
Monoisotopic Mass396.33922 Da
IUPAC Name(1R,2S,11R,14R,15R)-14-[(2R,5R)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-en-5-one
Traditional Name(1R,2S,11R,14R,15R)-14-[(2R,5R)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-en-5-one
CAS Registry NumberNot Available
SMILES
CC(C)[C@@H](C)C=C[C@@H](C)[C@H]1CC[C@H]2C3=CCC4CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
InChI Identifier
InChI=1S/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-8,10,18-21,24-26H,9,11-17H2,1-6H3/t19-,20+,21?,24+,25-,26-,27-,28+/m0/s1
InChI KeyAHWOEMBXZXGDBQ-AQGSFBQWSA-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 OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassErgostane steroids
Direct ParentErgosterols and derivatives
Alternative Parents
Substituents
  • Ergosterol-skeleton
  • Oxosteroid
  • 3-oxosteroid
  • 3-oxo-delta-7-steroid
  • Delta-7-steroid
  • Cyclic ketone
  • 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
logP6.86ALOGPS
logP7.25ChemAxon
logS-7ALOGPS
pKa (Strongest Basic)-7.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity125.25 m³·mol⁻¹ChemAxon
Polarizability50.53 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00023765
Chemspider ID58107310
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound99511
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Lagunes-Castro MS, Aguila S, Herrera-Covarrubias D, Hernandez-Aguilar ME, Trigos A, Vidal-Limon A, Suarez-Medellin J: Structure-Based Virtual Screening of Sterols and Triterpenoids Isolated from Ganoderma (Agaricomycetes) Medicinal Mushrooms Shows Differences in Their Affinity for Human Glucocorticoid and Mineralocorticoid Receptors. Int J Med Mushrooms. 2021;23(9):1-13. doi: 10.1615/IntJMedMushrooms.2021039290. [PubMed:34591394 ]
  2. Zeng Q, Singh R, Ye Y, Cheng S, Fan C, Zeng Q: Calvatia Lilacina Extracts Exert Anti-Breast-Cancer Bioactivity through the Apoptosis Induction Dependent on Mitochondrial Reactive Oxygen Species and Caspase Activation. Nutr Cancer. 2022;74(3):1058-1070. doi: 10.1080/01635581.2021.1936576. Epub 2021 Jun 12. [PubMed:34121543 ]
  3. Al-Rabia MW, Mohamed GA, Ibrahim SRM, Asfour HZ: Anti-inflammatory ergosterol derivatives from the endophytic fungus Fusarium chlamydosporum. Nat Prod Res. 2021 Dec;35(23):5011-5020. doi: 10.1080/14786419.2020.1762185. Epub 2020 May 6. [PubMed:32375510 ]
  4. Ramos-Ligonio A, Lopez-Monteon A, Lagunes-Castro MS, Suarez-Medellin J, Espinoza C, Mendoza G, Trigos A: In Vitro Expression of Toll-Like Receptors and Proinflammatory Molecules Induced by Ergosta- 7,22-Dien-3-One Isolated from a Wild Mexican Strain of Ganoderma oerstedii (Agaricomycetes). Int J Med Mushrooms. 2017;19(3):203-211. doi: 10.1615/IntJMedMushrooms.v19.i3.20. [PubMed:28605335 ]