Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 08:45:03 UTC
Update Date2025-10-07 16:06:51 UTC
Metabolite IDMMDBc0018564
Metabolite Identification
Common NamePennicitrinone D
DescriptionPennicitrinone D is a citrinin dimer, a member of the chemical class of polyketides produced by fungi. This compound is derived from the halotolerant fungus Penicillium notatum B-52, highlighting its unique biosynthetic pathways that involve the condensation of citrinin units. The chemical structure of Pennicitrinone D features a complex arrangement of carbon rings and functional groups characteristic of polyketides, contributing to its potential bioactivity. In terms of biological pathways, Pennicitrinone D is associated with the secondary metabolite synthesis pathways in fungi, which are crucial for the organism's adaptation to environmental stresses, such as salinity. The production of such metabolites often plays a role in the organism's survival by providing competitive advantages against other microorganisms. The elucidation of its structure and biosynthetic origin not only enhances our understanding of fungal metabolism but also opens avenues for exploring its potential applications in biotechnology and pharmacology (PMID:19282879 ).
Structure
SynonymsNot Available
Molecular FormulaC23H24O6
Average Mass396.439
Monoisotopic Mass396.157288493
IUPAC Name(6R,7R,17S,18R)-3,6-dihydroxy-4,6,7,15,17,18-hexamethyl-8,11,19-trioxapentacyclo[10.7.1.0^{2,10}.0^{5,9}.0^{16,20}]icosa-1(20),2(10),3,5(9),12,15-hexaen-14-one
Traditional Name(6R,7R,17S,18R)-3,6-dihydroxy-4,6,7,15,17,18-hexamethyl-8,11,19-trioxapentacyclo[10.7.1.0^{2,10}.0^{5,9}.0^{16,20}]icosa-1(20),2(10),3,5(9),12,15-hexaen-14-one
CAS Registry NumberNot Available
SMILES
[H][C@]1(C)OC2=C3OC4=CC(=O)C(C)=C5C4=C(O[C@]([H])(C)[C@@]5([H])C)C3=C(O)C(C)=C2[C@@]1(C)O
InChI Identifier
InChI=1S/C23H24O6/c1-8-11(4)27-20-16-14(7-13(24)9(2)15(8)16)29-21-17(20)19(25)10(3)18-22(21)28-12(5)23(18,6)26/h7-8,11-12,25-26H,1-6H3/t8-,11-,12-,23+/m1/s1
InChI KeyCRSYXEQNEAGMIY-JYUKFHQISA-N