Limonoate A-ring-lactone
PubChem CID: 46173816
Connections displayed (default: 10).
Loading graph...
| Compound Synonyms | Limonoate A-ring-lactone, Limonoic acid a-ring-lactone, CHEBI:80679, Q27149722 |
|---|---|
| Topological Polar Surface Area | 136.0 |
| Hydrogen Bond Donor Count | 2.0 |
| Inchi Key | JQTDUZWQZNXSOU-MSGMIQHVSA-N |
| Rotatable Bond Count | 3.0 |
| Synonyms | Limonoic acid a-ring-lactone |
| Heavy Atom Count | 35.0 |
| Compound Name | Limonoate A-ring-lactone |
| Kingdom | Organic compounds |
| Description | Limonoate a-ring-lactone is a member of the class of compounds known as limonoids. Limonoids are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. Limonoate a-ring-lactone is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Limonoate a-ring-lactone can be found in lemon and sweet orange, which makes limonoate a-ring-lactone a potential biomarker for the consumption of these food products. |
| Exact Mass | 488.205 |
| Formal Charge | 0.0 |
| Monoisotopic Mass | 488.205 |
| Isotope Atom Count | 0.0 |
| Molecular Complexity | 993.0 |
| Hydrogen Bond Acceptor Count | 9.0 |
| Molecular Weight | 488.5 |
| Database Name | fooddb_chem_all;hmdb_chem_all;pubchem |
| Covalent Unit Count | 1.0 |
| Defined Atom Stereocenter Count | 9.0 |
| Iupac Name | (1R,2R,2'S,5S,6R,7R,10R,13S)-5-[(S)-furan-3-yl(hydroxy)methyl]-5,7,11,11-tetramethyl-8,15-dioxospiro[12,16-dioxatetracyclo[8.7.0.01,13.02,7]heptadecane-6,3'-oxirane]-2'-carboxylic acid |
| Total Atom Stereocenter Count | 9.0 |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Total Bond Stereocenter Count | 0.0 |
| Class | Prenol lipids |
| Inchi | InChI=1S/C26H32O9/c1-22(2)15-9-16(27)24(4)14(25(15)12-33-18(28)10-17(25)34-22)5-7-23(3,19(29)13-6-8-32-11-13)26(24)20(35-26)21(30)31/h6,8,11,14-15,17,19-20,29H,5,7,9-10,12H2,1-4H3,(H,30,31)/t14-,15-,17-,19-,20+,23-,24-,25+,26+/m0/s1 |
| Smiles | C[C@]1(CC[C@H]2[C@]([C@@]13[C@H](O3)C(=O)O)(C(=O)C[C@@H]4[C@@]25COC(=O)C[C@@H]5OC4(C)C)C)[C@H](C6=COC=C6)O |
| Xlogp | 1.0 |
| Superclass | Lipids and lipid-like molecules |
| Defined Bond Stereocenter Count | 0.0 |
| Subclass | Triterpenoids |
| Taxonomy Direct Parent | Limonoids |
| Molecular Formula | C26H32O9 |
- 1. Outgoing r'ship
FOUND_INto/from Citrus Limon (Plant) Rel Props:Source_db:fooddb_chem_all - 2. Outgoing r'ship
FOUND_INto/from Citrus Sinensis (Plant) Rel Props:Source_db:fooddb_chem_all