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Record Information
Version1.0
Created at2022-04-28 18:44:32 UTC
Updated at2022-04-28 18:44:32 UTC
NP-MRD IDNP0073501
Secondary Accession NumbersNone
Natural Product Identification
Common NameGinsenoside Rk3
DescriptionGinsenoside Rk3 belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Ginsenoside Rk3 is found in Panax ginseng and Panax ginseng C.A.Meyer . It was first documented in 2021 (PMID: 34671254). Based on a literature review a significant number of articles have been published on Ginsenoside Rk3 (PMID: 35310026) (PMID: 34697654) (PMID: 34415764) (PMID: 34397062).
Structure
Thumb
Synonyms
ValueSource
3beta,12beta-Dihydroxydammar-20(21),24-diene-3-O-beta-D-glucopyranosyl(1-2)-beta-D-glucopyranosideMeSH
Chemical FormulaC36H60O8
Average Mass620.8680 Da
Monoisotopic Mass620.42882 Da
IUPAC Name(2R,3R,4S,5S,6R)-2-{[(1R,2R,5S,7R,8S,10R,11R,14S,15R,16R)-5,16-dihydroxy-2,6,6,10,11-pentamethyl-14-(6-methylhepta-1,5-dien-2-yl)tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-8-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
Traditional Name(2R,3R,4S,5S,6R)-2-{[(1R,2R,5S,7R,8S,10R,11R,14S,15R,16R)-5,16-dihydroxy-2,6,6,10,11-pentamethyl-14-(6-methylhepta-1,5-dien-2-yl)tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-8-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
CAS Registry NumberNot Available
SMILES
CC(C)=CCCC(=C)[C@H]1CC[C@]2(C)[C@@H]1[C@H](O)C[C@@H]1[C@@]3(C)CC[C@H](O)C(C)(C)[C@@H]3[C@H](C[C@@]21C)O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O
InChI Identifier
InChI=1S/C36H60O8/c1-19(2)10-9-11-20(3)21-12-15-35(7)27(21)22(38)16-25-34(6)14-13-26(39)33(4,5)31(34)23(17-36(25,35)8)43-32-30(42)29(41)28(40)24(18-37)44-32/h10,21-32,37-42H,3,9,11-18H2,1-2,4-8H3/t21-,22-,23+,24-,25-,26+,27+,28-,29+,30-,31+,32-,34-,35-,36-/m1/s1
InChI KeyAVXFIVJSCUOFNT-QXPABTKOSA-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
Panax ginsengLOTUS Database
Panax ginseng C.A.MeyerPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentTriterpenoids
Alternative Parents
Substituents
  • Triterpenoid
  • 3-hydroxysteroid
  • 14-alpha-methylsteroid
  • 12-hydroxysteroid
  • Hydroxysteroid
  • 3-beta-hydroxysteroid
  • Steroid
  • Hexose monosaccharide
  • O-glycosyl compound
  • Glycosyl compound
  • Oxane
  • Monosaccharide
  • Cyclic alcohol
  • Secondary alcohol
  • Polyol
  • Oxacycle
  • Acetal
  • Organoheterocyclic compound
  • Primary alcohol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Alcohol
  • 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
logP3.22ALOGPS
logP3.42ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)12.21ChemAxon
pKa (Strongest Basic)-0.45ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area139.84 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity169.34 m³·mol⁻¹ChemAxon
Polarizability71.62 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00033881
Chemspider ID30783491
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound75412555
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Hao F, Pang X, Xu K, Wang M, Ma Z, Tan H, Han L, Chang C, Chen M, Huang Z, Gao Y: Anaphylactic Rare Saponins Separated from Panax notoginseng Saponin and a Proteomic Approach to Their Anaphylactic Mechanism. Evid Based Complement Alternat Med. 2022 Mar 11;2022:7565177. doi: 10.1155/2022/7565177. eCollection 2022. [PubMed:35310026 ]
  2. Wang C, Pang X, Zhu T, Ma S, Liang Y, Zhang Y, Lan X, Wang T, Han L: Rapid discovery of potential ADR compounds from injection of total saponins from Panax notoginseng using data-independent acquisition untargeted metabolomics. Anal Bioanal Chem. 2022 Jan;414(2):1081-1093. doi: 10.1007/s00216-021-03734-5. Epub 2021 Oct 26. [PubMed:34697654 ]
  3. Wan S, Liu Y, Shi J, Fan D, Li B: Anti-Photoaging and Anti-Inflammatory Effects of Ginsenoside Rk3 During Exposure to UV Irradiation. Front Pharmacol. 2021 Oct 4;12:716248. doi: 10.3389/fphar.2021.716248. eCollection 2021. [PubMed:34671254 ]
  4. Qu L, Ma X, Fan D: Ginsenoside Rk3 Suppresses Hepatocellular Carcinoma Development through Targeting the Gut-Liver Axis. J Agric Food Chem. 2021 Sep 8;69(35):10121-10137. doi: 10.1021/acs.jafc.1c03279. Epub 2021 Aug 20. [PubMed:34415764 ]
  5. Qu L, Fu R, Ma X, Fan D: Hepatoprotective effects of ginsenoside Rk3 in acetaminophen-induced liver injury in mice by activation of autophagy. Food Funct. 2021 Oct 4;12(19):9128-9140. doi: 10.1039/d1fo02081a. [PubMed:34397062 ]