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Record Information
Version1.0
Created at2022-09-03 01:13:16 UTC
Updated at2022-09-03 01:13:17 UTC
NP-MRD IDNP0165949
Secondary Accession NumbersNone
Natural Product Identification
Common Name(6s,7r,10s,12s,16r)-1,17,18,19-tetrahydroxy-7,10-dimethyl-10-(4-methyl-3-oxopentyl)-3,5-dioxapentacyclo[13.3.1.0⁴,¹⁷.0⁶,¹⁶.0⁷,¹²]nonadec-14-en-11-one
DescriptionErinacine G belongs to the class of organic compounds known as furopyrans. These are organic polycyclic compounds containing a furan ring fused to a pyran ring. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds. (6s,7r,10s,12s,16r)-1,17,18,19-tetrahydroxy-7,10-dimethyl-10-(4-methyl-3-oxopentyl)-3,5-dioxapentacyclo[13.3.1.0⁴,¹⁷.0⁶,¹⁶.0⁷,¹²]nonadec-14-en-11-one is found in Hericium erinaceus. It was first documented in 2014 (PMID: 25065736). Based on a literature review a significant number of articles have been published on Erinacine G (PMID: 32485283) (PMID: 26615754) (PMID: 36057450) (PMID: 36057449) (PMID: 36057448) (PMID: 36057447).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC25H36O8
Average Mass464.5550 Da
Monoisotopic Mass464.24102 Da
IUPAC Name(6S,7R,10S,12S,16R)-1,17,18,19-tetrahydroxy-7,10-dimethyl-10-(4-methyl-3-oxopentyl)-3,5-dioxapentacyclo[13.3.1.0^{4,17}.0^{6,16}.0^{7,12}]nonadec-14-en-11-one
Traditional Name(6S,7R,10S,12S,16R)-1,17,18,19-tetrahydroxy-7,10-dimethyl-10-(4-methyl-3-oxopentyl)-3,5-dioxapentacyclo[13.3.1.0^{4,17}.0^{6,16}.0^{7,12}]nonadec-14-en-11-one
CAS Registry NumberNot Available
SMILES
CC(C)C(=O)CC[C@]1(C)CC[C@@]2(C)[C@H]3OC4OCC5(O)C(O)C(=CC[C@@H]2C1=O)[C@H]3C4(O)C5O
InChI Identifier
InChI=1S/C25H36O8/c1-12(2)15(26)7-8-22(3)9-10-23(4)14(18(22)28)6-5-13-16-19(23)33-21-25(16,31)20(29)24(30,11-32-21)17(13)27/h5,12,14,16-17,19-21,27,29-31H,6-11H2,1-4H3/t14-,16-,17?,19+,20?,21?,22-,23-,24?,25?/m1/s1
InChI KeyHVLLJUVTXKLMKW-PWEREOCZSA-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
Hericium erinaceusLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as furopyrans. These are organic polycyclic compounds containing a furan ring fused to a pyran ring. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassFuropyrans
Sub ClassNot Available
Direct ParentFuropyrans
Alternative Parents
Substituents
  • Furopyran
  • Monosaccharide
  • Oxane
  • Pyran
  • Cyclic alcohol
  • Furan
  • Tertiary alcohol
  • Tetrahydrofuran
  • Ketone
  • Secondary alcohol
  • Polyol
  • Acetal
  • Oxacycle
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Carbonyl group
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP1.63ALOGPS
logP1.18ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)11.51ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area133.52 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity117.2 m³·mol⁻¹ChemAxon
Polarizability49.31 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 IDNot Available
Chemspider ID8727483
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10552092
PDB IDNot Available
ChEBI ID175660
Good Scents IDNot Available
References
General References
  1. Nakada M: Enantioselective total syntheses of cyathane diterpenoids. Chem Rec. 2014 Aug;14(4):641-62. doi: 10.1002/tcr.201402019. Epub 2014 Jul 28. [PubMed:25065736 ]
  2. Bailly C, Gao JM: Erinacine A and related cyathane diterpenoids: Molecular diversity and mechanisms underlying their neuroprotection and anticancer activities. Pharmacol Res. 2020 Sep;159:104953. doi: 10.1016/j.phrs.2020.104953. Epub 2020 May 30. [PubMed:32485283 ]
  3. Wolters N, Schembecker G, Merz J: Erinacine C: A novel approach to produce the secondary metabolite by submerged cultivation of Hericium erinaceus. Fungal Biol. 2015 Dec;119(12):1334-1344. doi: 10.1016/j.funbio.2015.10.005. Epub 2015 Oct 19. [PubMed:26615754 ]
  4. Micalizzi E, Vaudano AE, Ballerini A, Talami F, Giovannini G, Turchi G, Cioclu MC, Giunta L, Meletti S: Ictal Apnea: a prospective monocentric study in patients with epilepsy. Eur J Neurol. 2022 Sep 3. doi: 10.1111/ene.15547. [PubMed:36057450 ]
  5. Jiang S, Guo P, Heo HY, Zhang Y, Wu J, Jin Y, Laterra J, Eberhart CG, Lim M, Blakeley JO: Radiomics analysis of amide proton transfer-weighted and structural MR images for treatment response assessment in malignant gliomas. NMR Biomed. 2022 Sep 3:e4824. doi: 10.1002/nbm.4824. [PubMed:36057449 ]
  6. Agarwal K, Saikia P, Podder I: Metabolic syndrome and Dyslipidemia in xanthelasma palpebrarum and associated risk-factors- a case-control study. J Cosmet Dermatol. 2022 Sep 3. doi: 10.1111/jocd.15353. [PubMed:36057448 ]
  7. Lebel V, Argiropoulos N, Robins S, Charbonneau L, Feeley N: Family-centred care and breastfeeding self-efficacy determined how ready mothers were for their infants to be discharged from a neonatal intensive care unit. Acta Paediatr. 2022 Sep 3. doi: 10.1111/apa.16538. [PubMed:36057447 ]
  8. Park JI, Kim SJ, Kim YJ, Lee SJ: Protective role of Caesalpinia sappan extract and its main component brazilin against blue light-induced damage in human fibroblasts. J Cosmet Dermatol. 2022 Sep 3. doi: 10.1111/jocd.15354. [PubMed:36057446 ]
  9. Wolters N, Schabronath C, Schembecker G, Merz J: Efficient conversion of pretreated brewer's spent grain and wheat bran by submerged cultivation of Hericium erinaceus. Bioresour Technol. 2016 Dec;222:123-129. doi: 10.1016/j.biortech.2016.09.121. Epub 2016 Oct 1. [PubMed:27716564 ]
  10. Lee SL, Hsu JY, Chen TC, Huang CC, Wu TY, Chin TY: Erinacine A Prevents Lipopolysaccharide-Mediated Glial Cell Activation to Protect Dopaminergic Neurons against Inflammatory Factor-Induced Cell Death In Vitro and In Vivo. Int J Mol Sci. 2022 Jan 12;23(2):810. doi: 10.3390/ijms23020810. [PubMed:35054997 ]
  11. Tsai PC, Wu YK, Hu JH, Li IC, Lin TW, Chen CC, Kuo CF: Preclinical Bioavailability, Tissue Distribution, and Protein Binding Studies of Erinacine A, a Bioactive Compound from Hericium erinaceus Mycelia Using Validated LC-MS/MS Method. Molecules. 2021 Jul 27;26(15):4510. doi: 10.3390/molecules26154510. [PubMed:34361662 ]
  12. Li IC, Chang HH, Lin CH, Chen WP, Lu TH, Lee LY, Chen YW, Chen YP, Chen CC, Lin DP: Prevention of Early Alzheimer's Disease by Erinacine A-Enriched Hericium erinaceus Mycelia Pilot Double-Blind Placebo-Controlled Study. Front Aging Neurosci. 2020 Jun 3;12:155. doi: 10.3389/fnagi.2020.00155. eCollection 2020. [PubMed:32581767 ]
  13. Hu JH, Li IC, Lin TW, Chen WP, Lee LY, Chen CC, Kuo CF: Absolute Bioavailability, Tissue Distribution, and Excretion of Erinacine S in Hericium erinaceus Mycelia. Molecules. 2019 Apr 24;24(8):1624. doi: 10.3390/molecules24081624. [PubMed:31022946 ]
  14. Li IC, Chen YL, Lee LY, Chen WP, Tsai YT, Chen CC, Chen CS: Evaluation of the toxicological safety of erinacine A-enriched Hericium erinaceus in a 28-day oral feeding study in Sprague-Dawley rats. Food Chem Toxicol. 2014 Aug;70:61-7. doi: 10.1016/j.fct.2014.04.040. Epub 2014 May 6. [PubMed:24810469 ]
  15. Bhandari DR, Shen T, Rompp A, Zorn H, Spengler B: Analysis of cyathane-type diterpenoids from Cyathus striatus and Hericium erinaceus by high-resolution MALDI MS imaging. Anal Bioanal Chem. 2014 Jan;406(3):695-704. doi: 10.1007/s00216-013-7496-7. Epub 2013 Nov 28. [PubMed:24287632 ]
  16. LOTUS database [Link]