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Record Information
Version2.0
Created at2022-09-11 04:06:41 UTC
Updated at2022-09-11 04:06:41 UTC
NP-MRD IDNP0309479
Secondary Accession NumbersNone
Natural Product Identification
Common Name(3β,5α)-stigmast-7-en-3-ol
DescriptionSchottenol, also known as 7-stigmastenol, belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. Thus, schottenol is considered to be a sterol. (3β,5α)-stigmast-7-en-3-ol is found in Arenaria kansuensis, Argania spinosa, Axinella cannabina, Baccharoides anthelmintica, Bidens pilosa, Brucea javanica, Bryonia dioica, Campanula medium, Carthamus tinctorius, Conium maculatum, Cucurbita maxima, Cyanidium caldarium, Kalanchoe marmorata, Lagenaria siceraria, Salvia sylvestris, Tetragonia tetragonoides and Zea mays. (3β,5α)-stigmast-7-en-3-ol was first documented in 2014 (PMID: 24582563). Based on a literature review a small amount of articles have been published on Schottenol (PMID: 32422925) (PMID: 29065513) (PMID: 25595450).
Structure
Thumb
Synonyms
ValueSource
7-StigmastenolKegg
(3beta,5alpha)-Stigmast-7-en-3-olKegg
(3b,5a)-Stigmast-7-en-3-olGenerator
(3Β,5α)-stigmast-7-en-3-olGenerator
Stigmast-7-en-3-olMeSH
22,23-DihydrospinasterolMeSH
Stigmast-7-enol, (3beta,5alpha)-isomerMeSH
delta(7)-StigmastenolMeSH
Stigmast-7-enol, (3beta,5alpha,24S)-isomerMeSH
Stigmast-7-enolMeSH
Chemical FormulaC29H50O
Average Mass414.7180 Da
Monoisotopic Mass414.38617 Da
IUPAC Name(1R,2S,5S,7S,11R,14R,15R)-14-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-en-5-ol
Traditional Name(1R,2S,5S,7S,11R,14R,15R)-14-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-en-5-ol
CAS Registry NumberNot Available
SMILES
CC[C@H](CC[C@@H](C)[C@H]1CC[C@H]2C3=CC[C@H]4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C)C(C)C
InChI Identifier
InChI=1S/C29H50O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h11,19-23,25-27,30H,7-10,12-18H2,1-6H3/t20-,21-,22+,23+,25-,26+,27+,28+,29-/m1/s1
InChI KeyYSKVBPGQYRAUQO-UZSYLJJSSA-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
Arenaria kansuensisLOTUS Database
Argania spinosaLOTUS Database
Axinella cannabinaLOTUS Database
Baccharoides anthelminticaLOTUS Database
Bidens pilosaLOTUS Database
Brucea javanicaLOTUS Database
Bryonia dioicaLOTUS Database
Campanula mediumLOTUS Database
Carthamus tinctoriusLOTUS Database
Conium maculatumLOTUS Database
Cucurbita maximaLOTUS Database
Cyanidium caldariumLOTUS Database
Kalanchoe marmorataLOTUS Database
Lagenaria sicerariaLOTUS Database
Salvia x sylvestrisLOTUS Database
Tetragonia tetragonioidesLOTUS Database
Zea maysLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassStigmastanes and derivatives
Direct ParentStigmastanes and derivatives
Alternative Parents
Substituents
  • Triterpenoid
  • Stigmastane-skeleton
  • 3-beta-hydroxysteroid
  • Hydroxysteroid
  • 3-hydroxysteroid
  • 3-hydroxy-delta-7-steroid
  • Delta-7-steroid
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic 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
logP7.84ChemAxon
pKa (Strongest Acidic)18.36ChemAxon
pKa (Strongest Basic)-1.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity129.77 m³·mol⁻¹ChemAxon
Polarizability54.15 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00003671
Chemspider ID390414
KEGG Compound IDC08839
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound441837
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Rocchetti G, Rizzi C, Pasini G, Lucini L, Giuberti G, Simonato B: Effect of Moringa oleifera L. Leaf Powder Addition on the Phenolic Bioaccessibility and on In Vitro Starch Digestibility of Durum Wheat Fresh Pasta. Foods. 2020 May 14;9(5):628. doi: 10.3390/foods9050628. [PubMed:32422925 ]
  2. Badreddine A, Zarrouk A, Karym EM, Debbabi M, Nury T, Meddeb W, Sghaier R, Bezine M, Vejux A, Martine L, Gregoire S, Bretillon L, Prost-Camus E, Durand P, Prost M, Moreau T, Cherkaoui-Malki M, Nasser B, Lizard G: Argan Oil-Mediated Attenuation of Organelle Dysfunction, Oxidative Stress and Cell Death Induced by 7-Ketocholesterol in Murine Oligodendrocytes 158N. Int J Mol Sci. 2017 Oct 23;18(10):2220. doi: 10.3390/ijms18102220. [PubMed:29065513 ]
  3. Badreddine A, Karym el M, Zarrouk A, Nury T, El Kharrassi Y, Nasser B, Cherkaoui Malki M, Lizard G, Samadi M: An expeditious synthesis of spinasterol and schottenol, two phytosterols present in argan oil and in cactus pear seed oil, and evaluation of their biological activities on cells of the central nervous system. Steroids. 2015 Jul;99(Pt B):119-24. doi: 10.1016/j.steroids.2015.01.005. Epub 2015 Jan 13. [PubMed:25595450 ]
  4. El Kharrassi Y, Samadi M, Lopez T, Nury T, El Kebbaj R, Andreoletti P, El Hajj HI, Vamecq J, Moustaid K, Latruffe N, El Kebbaj MS, Masson D, Lizard G, Nasser B, Cherkaoui-Malki M: Biological activities of Schottenol and Spinasterol, two natural phytosterols present in argan oil and in cactus pear seed oil, on murine miroglial BV2 cells. Biochem Biophys Res Commun. 2014 Apr 11;446(3):798-804. doi: 10.1016/j.bbrc.2014.02.074. Epub 2014 Feb 25. [PubMed:24582563 ]
  5. LOTUS database [Link]