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Record Information
Version2.0
Created at2022-09-09 23:26:53 UTC
Updated at2022-09-09 23:26:53 UTC
NP-MRD IDNP0292085
Secondary Accession NumbersNone
Natural Product Identification
Common Name[(2r,3s,4s,5r,6r)-6-{[(1r,3as,3bs,7s,9ar,9bs,11ar)-1-[(2r,3e,5s)-5-ethyl-6-methylhept-3-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl hexadecanoate
Description16:0-Glc-stigmasterol 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, 16:0-GLC-stigmasterol is considered to be a sterol. [(2r,3s,4s,5r,6r)-6-{[(1r,3as,3bs,7s,9ar,9bs,11ar)-1-[(2r,3e,5s)-5-ethyl-6-methylhept-3-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl hexadecanoate is found in Labisia pumila. Based on a literature review very few articles have been published on 16:0-Glc-stigmasterol.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC51H88O7
Average Mass813.2580 Da
Monoisotopic Mass812.65301 Da
IUPAC Name[(2R,3S,4S,5R,6R)-6-{[(1S,2R,5S,10S,11S,14R,15R)-14-[(2R,3E,5S)-5-ethyl-6-methylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl hexadecanoate
Traditional Name[(2R,3S,4S,5R,6R)-6-{[(1S,2R,5S,10S,11S,14R,15R)-14-[(2R,3E,5S)-5-ethyl-6-methylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl hexadecanoate
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCC(=O)OC[C@H]1O[C@@H](O[C@H]2CC[C@]3(C)[C@H]4CC[C@]5(C)[C@H](CC[C@H]5[C@@H]4CC=C3C2)[C@H](C)\C=C\[C@@H](CC)C(C)C)[C@H](O)[C@@H](O)[C@@H]1O
InChI Identifier
InChI=1S/C51H88O7/c1-8-10-11-12-13-14-15-16-17-18-19-20-21-22-45(52)56-34-44-46(53)47(54)48(55)49(58-44)57-39-29-31-50(6)38(33-39)25-26-40-42-28-27-41(51(42,7)32-30-43(40)50)36(5)23-24-37(9-2)35(3)4/h23-25,35-37,39-44,46-49,53-55H,8-22,26-34H2,1-7H3/b24-23+/t36-,37-,39+,40+,41-,42+,43+,44-,46-,47+,48-,49-,50+,51-/m1/s1
InChI KeySQDYRCMAEQXKCQ-BGPOZWQASA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Labisia pumilaLOTUS 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
  • C24-propyl-sterol-skeleton
  • Stigmastane-skeleton
  • Triterpenoid
  • Steroidal glycoside
  • Saccharolipid
  • Delta-5-steroid
  • Glycosyl compound
  • O-glycosyl compound
  • Oxane
  • Monosaccharide
  • Secondary alcohol
  • Carboxylic acid ester
  • Organoheterocyclic compound
  • Polyol
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Acetal
  • Oxacycle
  • Alcohol
  • Organic oxygen compound
  • Organic oxide
  • Organooxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • 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
logP12.63ChemAxon
pKa (Strongest Acidic)12.21ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area105.45 ŲChemAxon
Rotatable Bond Count24ChemAxon
Refractivity236.89 m³·mol⁻¹ChemAxon
Polarizability101.98 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 IDNot Available
Chemspider ID113385263
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13501830
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]