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Record Information
Version2.0
Created at2022-09-08 22:39:22 UTC
Updated at2022-09-08 22:39:22 UTC
NP-MRD IDNP0275041
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2r,3s,4s,5r,6s)-2-(hydroxymethyl)-6-[(2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]sulfanyl}-1h-indol-3-yl)oxy]oxane-3,4,5-triol
DescriptionCalanthoside belongs to the class of organic compounds known as thioglycosides. These are glycoside in which a sugar group is bonded through one carbon to another group via a S-glycosidic bond. (2r,3s,4s,5r,6s)-2-(hydroxymethyl)-6-[(2-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]sulfanyl}-1h-indol-3-yl)oxy]oxane-3,4,5-triol is found in Calanthe discolor. It was first documented in 2021 (PMID: 33952856). Based on a literature review very few articles have been published on Calanthoside (PMID: 34774685).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H27NO11S
Average Mass489.4900 Da
Monoisotopic Mass489.13048 Da
IUPAC Name(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[(2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]sulfanyl}-1H-indol-3-yl)oxy]oxane-3,4,5-triol
Traditional Name(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[(2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]sulfanyl}-1H-indol-3-yl)oxy]oxane-3,4,5-triol
CAS Registry NumberNot Available
SMILES
OC[C@H]1O[C@@H](OC2=C(NC3=CC=CC=C23)S[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
InChI Identifier
InChI=1S/C20H27NO11S/c22-5-9-11(24)13(26)15(28)19(30-9)32-17-7-3-1-2-4-8(7)21-18(17)33-20-16(29)14(27)12(25)10(6-23)31-20/h1-4,9-16,19-29H,5-6H2/t9-,10-,11-,12-,13+,14+,15-,16-,19+,20+/m1/s1
InChI KeyRPMOMKUYGKLDSQ-SHJINENGSA-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
Calanthe discolorLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as thioglycosides. These are glycoside in which a sugar group is bonded through one carbon to another group via a S-glycosidic bond.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentThioglycosides
Alternative Parents
Substituents
  • O-glycosyl compound
  • S-glycosyl compound
  • Indole
  • Indole or derivatives
  • Aryl thioether
  • Monosaccharide
  • Oxane
  • Substituted pyrrole
  • Benzenoid
  • Monothioacetal
  • Heteroaromatic compound
  • Pyrrole
  • Secondary alcohol
  • Polyol
  • Oxacycle
  • Acetal
  • Azacycle
  • Organoheterocyclic compound
  • Sulfenyl compound
  • Primary alcohol
  • Organosulfur compound
  • Organonitrogen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic nitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic 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
logP-2.6ChemAxon
pKa (Strongest Acidic)12ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area205.32 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity111.19 m³·mol⁻¹ChemAxon
Polarizability47.38 ųChemAxon
Number of Rings4ChemAxon
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 IDC00026980
Chemspider ID8024093
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9848380
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Morikawa T, Manse Y, Luo F, Fukui H, Inoue Y, Kaieda T, Ninomiya K, Muraoka O, Yoshikawa M: Indole Glycosides from Calanthe discolor with Proliferative Activity on Human Hair Follicle Dermal Papilla Cells. Chem Pharm Bull (Tokyo). 2021;69(5):464-471. doi: 10.1248/cpb.c21-00006. [PubMed:33952856 ]
  2. Nanjala C, Ren J, Mutie FM, Waswa EN, Mutinda ES, Odago WO, Mutungi MM, Hu GW: Ethnobotany, phytochemistry, pharmacology, and conservation of the genus Calanthe R. Br. (Orchidaceae). J Ethnopharmacol. 2022 Mar 1;285:114822. doi: 10.1016/j.jep.2021.114822. Epub 2021 Nov 11. [PubMed:34774685 ]
  3. LOTUS database [Link]