Np mrd loader

Record Information
Version1.0
Created at2022-03-17 21:08:53 UTC
Updated at2022-03-17 21:08:54 UTC
NP-MRD IDNP0049213
Secondary Accession NumbersNone
Natural Product Identification
Common NameAsimicin
DescriptionTrilobacin belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain. Trilobacin is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Trilobacin has been detected, but not quantified in, several different foods, such as alcoholic beverages, beverages, fruits, and sugar apples. Asimicin is found in Annona atemoya , Annona cherimolia, Annona purpurea , Annona reticulata , Annona senegalensis, Asimina parviflora, Asimina triloba , Eurytides marcellus and Rollinia mucosa . It was first documented in 2000 (PMID: 11413487). This could make trilobacin a potential biomarker for the consumption of these foods (PMID: 16902246) (PMID: 17374880) (PMID: 20044567).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC37H66O7
Average Mass622.9157 Da
Monoisotopic Mass622.48085 Da
IUPAC Name3-(2,13-dihydroxy-13-{5-[5-(1-hydroxyundecyl)oxolan-2-yl]oxolan-2-yl}tridecyl)-5-methyl-2,5-dihydrofuran-2-one
Traditional Name3-(2,13-dihydroxy-13-{5-[5-(1-hydroxyundecyl)oxolan-2-yl]oxolan-2-yl}tridecyl)-5-methyl-5H-furan-2-one
CAS Registry Number120298-30-8
SMILES
CCCCCCCCCCC(O)C1CCC(O1)C1CCC(O1)C(O)CCCCCCCCCCC(O)CC1=CC(C)OC1=O
InChI Identifier
InChI=1S/C37H66O7/c1-3-4-5-6-7-11-14-17-20-31(39)33-22-24-35(43-33)36-25-23-34(44-36)32(40)21-18-15-12-9-8-10-13-16-19-30(38)27-29-26-28(2)42-37(29)41/h26,28,30-36,38-40H,3-25,27H2,1-2H3
InChI KeyMBABCNBNDNGODA-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Annona atemoyaPlant
Annona cherimoliaPlant
Annona purpureaPlant
Annona reticulataPlant
Annona senegalensisLOTUS Database
Annona squamosaFooDB
Asimina parvifloraLOTUS Database
Asimina trilobaPlant
Eurytides marcellusAnimalia
Rollinia mucosaPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty alcohols
Direct ParentAnnonaceous acetogenins
Alternative Parents
Substituents
  • Annonaceae acetogenin skeleton
  • Long chain fatty alcohol
  • 2-furanone
  • Dihydrofuran
  • Tetrahydrofuran
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Secondary alcohol
  • Lactone
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Ether
  • Dialkyl ether
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Oxacycle
  • Organooxygen compound
  • Hydrocarbon derivative
  • Alcohol
  • Carbonyl group
  • Organic oxygen compound
  • Organic oxide
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic 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
logP6.98ALOGPS
logP8.68ChemAxon
logS-6.1ALOGPS
pKa (Strongest Acidic)13.85ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area105.45 ŲChemAxon
Rotatable Bond Count25ChemAxon
Refractivity176.4 m³·mol⁻¹ChemAxon
Polarizability78.19 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0031369
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB018174
KNApSAcK IDNot Available
Chemspider ID115108
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound130056
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]