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Record Information
Version2.0
Created at2022-09-08 18:36:10 UTC
Updated at2022-09-08 18:36:10 UTC
NP-MRD IDNP0272097
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,3as,3bs,7s,9ar,9bs,11ar)-1-[(2r,5s)-5-ethyl-6-methylhept-6-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol
DescriptionClerosterol 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, clerosterol is considered to be a sterol. (1r,3as,3bs,7s,9ar,9bs,11ar)-1-[(2r,5s)-5-ethyl-6-methylhept-6-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol is found in Ajuga reptans, Aplysina fistularis, Aureoumbra lagunensis, Balanophora harlandii, Carthamus tinctorius, Cladophora vagabunda, Clerodendrum bungei, Clerodendrum chinense, Clerodendrum colebrookianum, Clerodendrum cyrtophyllum, Clerodendrum fragrans, Clerodendrum mandarinorum, Clerodendrum splendens, Clerodendrum wallichii, Codium arabicum, Codium decorticatum, Coffea humilis, Combretum indicum, Cribrochalina vasculum, Cucurbita maxima, Cucurbita pepo, Dioscorea polystachya, Dragmacidon lunaecharta, Eryngium foetidum, Kalanchoe petitiana, Kalanchoe pinnata, Laggera alata, Momordica charantia, Nicotiana tabacum, Panax quinquefolius, Phaseolus vulgaris, Polypodium formosanum, Prunus zippeliana, Strychnos spinosa, Symphoricarpos albus, Teucrium fruticans, Volkameria inermis, Wrightia tinctoria and Zea mays. (1r,3as,3bs,7s,9ar,9bs,11ar)-1-[(2r,5s)-5-ethyl-6-methylhept-6-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol was first documented in 2014 (PMID: 25857158). Based on a literature review a small amount of articles have been published on Clerosterol (PMID: 29526869) (PMID: 28964371) (PMID: 28423482).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC29H48O
Average Mass412.7020 Da
Monoisotopic Mass412.37052 Da
IUPAC Name(1S,2R,5S,10S,11S,14R,15R)-14-[(2R,5S)-5-ethyl-6-methylhept-6-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol
Traditional Name(1S,2R,5S,10S,11S,14R,15R)-14-[(2R,5S)-5-ethyl-6-methylhept-6-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol
CAS Registry NumberNot Available
SMILES
CC[C@@H](CC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C)C(C)=C
InChI Identifier
InChI=1S/C29H48O/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/h10,20-21,23-27,30H,2,7-9,11-18H2,1,3-6H3/t20-,21+,23+,24+,25-,26+,27+,28+,29-/m1/s1
InChI KeyGHGKPLPBPGYSOO-FBZNIEFRSA-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
Ajuga reptansLOTUS Database
Aplysina fistularisLOTUS Database
Aureoumbra lagunensisLOTUS Database
Balanophora harlandiiLOTUS Database
Carthamus tinctoriusLOTUS Database
Cladophora vagabundaLOTUS Database
Clerodendrum bungeiLOTUS Database
Clerodendrum chinenseLOTUS Database
Clerodendrum colebrookianumLOTUS Database
Clerodendrum cyrtophyllumLOTUS Database
Clerodendrum fragransLOTUS Database
Clerodendrum mandarinorumLOTUS Database
Clerodendrum splendensLOTUS Database
Clerodendrum wallichiiLOTUS Database
Codium arabicumLOTUS Database
Codium decorticatumLOTUS Database
Coffea humilisLOTUS Database
Combretum indicumLOTUS Database
Cribrochalina vasculumLOTUS Database
Cucurbita maximaLOTUS Database
Cucurbita pepoLOTUS Database
Dioscorea polystachyaLOTUS Database
Dragmacidon lunaechartaLOTUS Database
Eryngium foetidumLOTUS Database
Kalanchoe petitianaLOTUS Database
Kalanchoe pinnataLOTUS Database
Laggera alataLOTUS Database
Momordica charantiaLOTUS Database
Nicotiana tabacumLOTUS Database
Panax quinquefoliusLOTUS Database
Phaseolus vulgarisLOTUS Database
Polypodium formosanumLOTUS Database
Prunus zippelianaLOTUS Database
Strychnos spinosaLOTUS Database
Symphoricarpos albusLOTUS Database
Teucrium fruticansLOTUS Database
Volkameria inermisLOTUS Database
Wrightia tinctoriaLOTUS 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
  • 3-beta-hydroxy-delta-5-steroid
  • Hydroxysteroid
  • 3-hydroxysteroid
  • 3-hydroxy-delta-5-steroid
  • Delta-5-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
logP7.5ChemAxon
pKa (Strongest Acidic)18.2ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity129.54 m³·mol⁻¹ChemAxon
Polarizability53.29 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 IDC00033727
Chemspider ID4446731
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5283638
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Manai-Djebali H, Oueslati I, Martinez-Canas MA, Zarrouk M, Sanchez-Casas J: Improvement of the Sterol and Triacylglycerol Compositions of Chemlali Virgin Olive Oils through Controlled Crossing with Mediterranean Cultivars. J Oleo Sci. 2018 Apr 1;67(4):379-388. doi: 10.5650/jos.ess17105. Epub 2018 Mar 9. [PubMed:29526869 ]
  2. Ammar S, Kelebek H, Zribi A, Abichou M, Selli S, Bouaziz M: LC-DAD/ESI-MS/MS characterization of phenolic constituents in Tunisian extra-virgin olive oils: Effect of olive leaves addition on chemical composition. Food Res Int. 2017 Oct;100(Pt 3):477-485. doi: 10.1016/j.foodres.2016.11.001. Epub 2016 Nov 5. [PubMed:28964371 ]
  3. Zhao Y, Feng LM, Liu LJ, Zhang X, Zhao RZ: Clerosterol from vinegar-baked radix bupleuri modifies drug transport. Oncotarget. 2017 Mar 28;8(13):21351-21361. doi: 10.18632/oncotarget.15212. [PubMed:28423482 ]
  4. Hu HJ, Liu Q, Yang YB, Yang L, Wang ZT: [Chemical constituents of Clerodendrum trichotomum Leaves]. Zhong Yao Cai. 2014 Sep;37(9):1590-3. [PubMed:25857158 ]
  5. LOTUS database [Link]