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Stigmasteryl stearate

PubChem CID: 13828744

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Compound Synonyms Stigmasteryl stearate, SE 29:2/18:0
Topological Polar Surface Area 26.3
Hydrogen Bond Donor Count 0.0
Heavy Atom Count 49.0
Description Stigmasteryl stearate is a member of the class of compounds known as triterpenoids. Triterpenoids are terpene molecules containing six isoprene units. Stigmasteryl stearate is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Stigmasteryl stearate can be found in anise, which makes stigmasteryl stearate a potential biomarker for the consumption of this food product.
Isotope Atom Count 0.0
Molecular Complexity 1020.0
Database Name fooddb_chem_all;hmdb_chem_all;pubchem
Defined Atom Stereocenter Count 0.0
Iupac Name [17-[(E)-5-ethyl-6-methylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] octadecanoate
Nih Violation True
Class Prenol lipids
Xlogp 17.5
Superclass Lipids and lipid-like molecules
Is Pains False
Subclass Triterpenoids
Molecular Formula C47H82O2
Inchi Key OCCJRXYEZCKHHI-OCEACIFDSA-N
Rotatable Bond Count 23.0
Synonyms Stearoylstigmasterol, Stigmasterol stearate, Stigmasteryl stearate, Stigmasteryl stearic acid
Compound Name Stigmasteryl stearate
Kingdom Organic compounds
Exact Mass 678.631
Formal Charge 0.0
Brenk Violation True
Monoisotopic Mass 678.631
Hydrogen Bond Acceptor Count 2.0
Molecular Weight 679.2
Covalent Unit Count 1.0
Total Atom Stereocenter Count 9.0
Total Bond Stereocenter Count 1.0
Molecular Framework Aliphatic homopolycyclic compounds
Inchi InChI=1S/C47H82O2/c1-8-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-45(48)49-40-31-33-46(6)39(35-40)27-28-41-43-30-29-42(47(43,7)34-32-44(41)46)37(5)25-26-38(9-2)36(3)4/h25-27,36-38,40-44H,8-24,28-35H2,1-7H3/b26-25+
Smiles CCCCCCCCCCCCCCCCCC(=O)OC1CCC2(C3CCC4(C(C3CC=C2C1)CCC4C(C)/C=C/C(CC)C(C)C)C)C
Defined Bond Stereocenter Count 1.0
Taxonomy Direct Parent Triterpenoids

  • 1. Outgoing r'ship FOUND_IN to/from Pimpinella Anisum (Plant) Rel Props:Source_db:fooddb_chem_all