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Urs-20-en-3-yl acetate

PubChem CID: 13970053

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Compound Synonyms psi-Taraxasteryl acetate, Psi-taraxasterol acetate, Urs-20-en-3-yl acetate, 105609-34-5, DTXSID20553467, (4,4,6a,6b,8a,11,12,14b-octamethyl-2,3,4a,5,6,6a,7,8,9,12,12a,13,14,14a-tetradecahydro-1H-picen-3-yl) acetate, DTXCID00504250, CHEBI:179065, Acetate(3beta,18alpha,19alpha)-Urs-20-en-3-ol
Topological Polar Surface Area 26.3
Hydrogen Bond Donor Count 0.0
Heavy Atom Count 34.0
Description Constituent of Calendula officinalis (pot marigold). psi-Taraxasteryl acetate is found in burdock and dandelion.
Isotope Atom Count 0.0
Molecular Complexity 885.0
Database Name cmaup_ingredients;fooddb_chem_all;hmdb_chem_all;pubchem
Defined Atom Stereocenter Count 0.0
Iupac Name (4,4,6a,6b,8a,11,12,14b-octamethyl-2,3,4a,5,6,6a,7,8,9,12,12a,13,14,14a-tetradecahydro-1H-picen-3-yl) acetate
Prediction Hob 1.0
Class Prenol lipids
Xlogp 9.5
Superclass Lipids and lipid-like molecules
Subclass Triterpenoids
Molecular Formula C32H52O2
Prediction Swissadme 0.0
Inchi Key DYTVUYVLJDSMFA-UHFFFAOYSA-N
Fcsp3 0.90625
Logs -6.929
Rotatable Bond Count 2.0
State Solid
Logd 5.631
Synonyms 20-Taraxasten-3beta-yl acetate, Acetate(3beta,18alpha,19alpha)-urs-20-en-3-ol, psi-Taraxasterol acetate, psi-Taraxasteryl acetate, Urs-20-en-3-ol acetate, Urs-20-en-3-ol, acetate, (3beta,18alpha,19alpha)-, Psi-taraxasteryl acetic acid, Psi-taraxasterol acetate, 4,4,6a,6b,8a,11,12,14b-Octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,12,12a,12b,13,14,14a,14b-icosahydropicen-3-yl acetic acid
Compound Name Urs-20-en-3-yl acetate
Kingdom Organic compounds
Prediction Hob Swissadme 0.0
Exact Mass 468.397
Formal Charge 0.0
Monoisotopic Mass 468.397
Hydrogen Bond Acceptor Count 2.0
Molecular Weight 468.8
Covalent Unit Count 1.0
Total Atom Stereocenter Count 10.0
Total Bond Stereocenter Count 0.0
Molecular Framework Aliphatic homopolycyclic compounds
Esol -8.580449200000002
Inchi InChI=1S/C32H52O2/c1-20-12-15-29(6)18-19-31(8)23(27(29)21(20)2)10-11-25-30(7)16-14-26(34-22(3)33)28(4,5)24(30)13-17-32(25,31)9/h12,21,23-27H,10-11,13-19H2,1-9H3
Smiles CC1C2C3CCC4C5(CCC(C(C5CCC4(C3(CCC2(CC=C1C)C)C)C)(C)C)OC(=O)C)C
Nring 5.0
Defined Bond Stereocenter Count 0.0
Taxonomy Direct Parent Triterpenoids

  • 1. Outgoing r'ship FOUND_IN to/from Arctium Lappa (Plant) Rel Props:Source_db:fooddb_chem_all
  • 2. Outgoing r'ship FOUND_IN to/from Cirsium Japonicum (Plant) Rel Props:Source_db:cmaup_ingredients
  • 3. Outgoing r'ship FOUND_IN to/from Cirsium Setosum (Plant) Rel Props:Source_db:cmaup_ingredients
  • 4. Outgoing r'ship FOUND_IN to/from Sonchus Asper (Plant) Rel Props:Source_db:cmaup_ingredients
  • 5. Outgoing r'ship FOUND_IN to/from Taraxacum Officinale (Plant) Rel Props:Source_db:fooddb_chem_all