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Record Information
Version2.0
Created at2021-06-20 19:34:58 UTC
Updated at2021-06-30 00:08:02 UTC
NP-MRD IDNP0036400
Secondary Accession NumbersNone
Natural Product Identification
Common Namesitoindoside IX
Provided ByJEOL DatabaseJEOL Logo
DescriptionSitoindoside IX belongs to the class of organic compounds known as withanolides and derivatives. These are c28 steroids structurally characterized by an ergostane skeleton usually functionalized at carbons 1, 22 and 26 to form a lactone ring. sitoindoside IX is found in Physalis longifolia and Withania somnifera. sitoindoside IX was first documented in 2003 (PMID: 14575818). Based on a literature review very few articles have been published on sitoindoside IX.
Structure
Thumb
Synonyms
ValueSource
27-O-beta-D-Glucopyranosylwithaferin aChEBI
27-O-b-D-Glucopyranosylwithaferin aGenerator
27-O-Β-D-glucopyranosylwithaferin aGenerator
Chemical FormulaC34H48O11
Average Mass632.7470 Da
Monoisotopic Mass632.31966 Da
IUPAC Name(1S,2R,6S,7R,9R,11S,12S,15R,16S)-6-hydroxy-2,16-dimethyl-15-[(1S)-1-[(2R)-4-methyl-6-oxo-5-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-3,6-dihydro-2H-pyran-2-yl]ethyl]-8-oxapentacyclo[9.7.0.0^{2,7}.0^{7,9}.0^{12,16}]octadec-4-en-3-one
Traditional Name(1S,2R,6S,7R,9R,11S,12S,15R,16S)-6-hydroxy-2,16-dimethyl-15-[(1S)-1-[(2R)-4-methyl-6-oxo-5-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-2,3-dihydropyran-2-yl]ethyl]-8-oxapentacyclo[9.7.0.0^{2,7}.0^{7,9}.0^{12,16}]octadec-4-en-3-one
CAS Registry NumberNot Available
SMILES
[H]OC([H])([H])[C@@]1([H])O[C@@]([H])(OC([H])([H])C2=C(C([H])([H])[H])C([H])([H])[C@@]([H])(OC2=O)[C@@]([H])(C([H])([H])[H])[C@@]2([H])C([H])([H])C([H])([H])[C@@]3([H])[C@]4([H])C([H])([H])[C@@]5([H])O[C@]55[C@@]([H])(O[H])C([H])=C([H])C(=O)[C@]5(C([H])([H])[H])[C@@]4([H])C([H])([H])C([H])([H])[C@]23C([H])([H])[H])[C@]([H])(O[H])[C@@]([H])(O[H])[C@]1([H])O[H]
InChI Identifier
InChI=1S/C34H48O11/c1-15-11-22(43-30(41)18(15)14-42-31-29(40)28(39)27(38)23(13-35)44-31)16(2)19-5-6-20-17-12-26-34(45-26)25(37)8-7-24(36)33(34,4)21(17)9-10-32(19,20)3/h7-8,16-17,19-23,25-29,31,35,37-40H,5-6,9-14H2,1-4H3/t16-,17-,19+,20-,21-,22+,23+,25-,26+,27+,28-,29+,31+,32+,33-,34+/m0/s1
InChI KeyWKCJIGSUKSPCKI-WNXUODGFSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 500 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, C5D5N, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Physalis longifoliaJEOL database
    • Zhang, H., et al, J. Nat. Prod. 74, 2532 (2011)
Withania somniferaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as withanolides and derivatives. These are c28 steroids structurally characterized by an ergostane skeleton usually functionalized at carbons 1, 22 and 26 to form a lactone ring.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid lactones
Direct ParentWithanolides and derivatives
Alternative Parents
Substituents
  • Withanolide-skeleton
  • Steroidal glycoside
  • 5,6-epoxysteroid
  • Glycosyl compound
  • O-glycosyl compound
  • Dihydropyranone
  • Cyclohexenone
  • Oxepane
  • Monosaccharide
  • Oxane
  • Pyran
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Secondary alcohol
  • Carboxylic acid ester
  • Ketone
  • Lactone
  • Polyol
  • Oxacycle
  • Carboxylic acid derivative
  • Dialkyl ether
  • Oxirane
  • Ether
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Acetal
  • Organic oxide
  • Alcohol
  • Carbonyl group
  • Organic oxygen compound
  • Primary alcohol
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External Descriptors
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
logP0.84ALOGPS
logP1.81ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)12.19ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area175.51 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity159.61 m³·mol⁻¹ChemAxon
Polarizability66.63 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityYesChemAxon
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 IDNot Available
Chemspider ID164705
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID69119
Good Scents IDNot Available
References
General References
  1. Jayaprakasam B, Zhang Y, Seeram NP, Nair MG: Growth inhibition of human tumor cell lines by withanolides from Withania somnifera leaves. Life Sci. 2003 Nov 21;74(1):125-32. doi: 10.1016/j.lfs.2003.07.007. [PubMed:14575818 ]
  2. Zhang, H., et al. (2011). Zhang, H., et al, J. Nat. Prod. 74, 2532 (2011). J. Nat. Prod..