Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 06:31:49 UTC
Update Date2025-10-07 16:06:27 UTC
Metabolite IDMMDBc0015755
Metabolite Identification
Common NameFR252921
DescriptionFR252921 is a macrocyclic polyene, specifically classified as a potent immunosuppressive agent. This compound has garnered attention for its unique mode of action and its potential applications in biomedical research. The synthesis of FR252921 has been explored through various methodologies, including a formal synthesis that emphasizes a ruthenium-catalyzed approach, which is noted for being step-economic and environmentally benign (PMID:35274951 ). Key features of its synthesis involve the preparation of a triene moiety followed by consecutive peptide couplings (PMID:35274951 ). Additionally, FR252921 is part of a family of related compounds, including FR252922 and FR256523, all recognized for their immunosuppressive properties (PMID:31436963 ). Enantioselective synthesis techniques have also been employed to construct specific segments of FR252921, highlighting the compound's complexity and the precision required in its synthesis (PMID:27818534 ). The development of concise and convergent synthetic routes has further facilitated the study of FR252921 and its analogues, underscoring its significance in the field of natural product chemistry (PMID:19219867 ).
Structure
SynonymsNot Available
Molecular FormulaC29H44N2O5
Average Mass500.68
Monoisotopic Mass500.325022525
IUPAC Name(7R,8S,13Z,15Z,17Z)-2-[(2E,4E)-dodeca-2,4-dien-2-yl]-4,7,9-trihydroxy-8-methyl-1-oxa-5,10-diazacyclononadeca-4,9,13,15,17-pentaen-19-one
Traditional Name(7R,8S,13Z,15Z,17Z)-2-[(2E,4E)-dodeca-2,4-dien-2-yl]-4,7,9-trihydroxy-8-methyl-1-oxa-5,10-diazacyclononadeca-4,9,13,15,17-pentaen-19-one
CAS Registry NumberNot Available
SMILES
[H]\C(CCCCCCC)=C(\[H])/C(/[H])=C(\C)C1([H])CC(O)=NC[C@]([H])(O)[C@]([H])(C)C(O)=NCC\C([H])=C(\[H])/C(/[H])=C(/[H])\C(\[H])=C([H])/C(=O)O1
InChI Identifier
InChI=1S/C29H44N2O5/c1-4-5-6-7-8-9-12-15-18-23(2)26-21-27(33)31-22-25(32)24(3)29(35)30-20-17-14-11-10-13-16-19-28(34)36-26/h10-16,18-19,24-26,32H,4-9,17,20-22H2,1-3H3,(H,30,35)(H,31,33)/b13-10-,14-11-,15-12+,19-16-,23-18+/t24-,25-,26?/m0/s1
InChI KeyBMWFPIGVZGRBAD-VRQYISITSA-N