Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-14 19:49:43 UTC
Update Date2025-10-07 16:04:29 UTC
Metabolite IDMMDBc0001610
Metabolite Identification
Common Name7-desmethyldeoxyneofusapyrone
Description7-desmethyldeoxyneofusapyrone is a member of the chemical class of fusapyrone analogs. This metabolite has been identified in the context of plant-pathogen interactions, specifically isolated from the pathogenic fungus Verticillium dahliae, which is known to cause Verticillium wilt disease in sunflowers (Helianthus annuus). The presence of 7-desmethyldeoxyneofusapyrone in this fungal species suggests a potential role in the pathogenicity or survival of the fungus within its host environment. The study detailing this compound highlights the importance of understanding fungal metabolites in relation to plant diseases and their implications for agricultural health and crop management (PMID:19962895 ).
Structure
SynonymsNot Available
Molecular FormulaC33H52O8
Average Mass576.771
Monoisotopic Mass576.366218634
IUPAC Name3-[(2S,3R,4S,6S)-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]-4-hydroxy-6-[(4E,6E,9Z)-3-hydroxy-6,8,10,12-tetramethyloctadeca-4,6,9-trien-2-yl]-2H-pyran-2-one
Traditional Name3-[(2S,3R,4S,6S)-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]-4-hydroxy-6-[(4E,6E,9Z)-3-hydroxy-6,8,10,12-tetramethyloctadeca-4,6,9-trien-2-yl]pyran-2-one
CAS Registry NumberNot Available
SMILES
[H]\C(=C(\[H])C([H])(O)C([H])(C)C1=CC(O)=C(C(=O)O1)[C@]1([H])O[C@]([H])(CO)C[C@]([H])(O)[C@@]1([H])O)\C(\C)=C(/[H])C([H])(C)C(\[H])=C(\C)CC([H])(C)CCCCCC
InChI Identifier
InChI=1S/C33H52O8/c1-7-8-9-10-11-20(2)14-22(4)16-23(5)15-21(3)12-13-26(35)24(6)29-18-27(36)30(33(39)41-29)32-31(38)28(37)17-25(19-34)40-32/h12-13,15-16,18,20,23-26,28,31-32,34-38H,7-11,14,17,19H2,1-6H3/b13-12+,21-15+,22-16-/t20?,23?,24?,25-,26?,28-,31+,32-/m0/s1
InChI KeyLLMOSORHDJFKHF-HRUAZXPYSA-N