Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 08:04:02 UTC
Update Date2025-10-07 16:06:44 UTC
Metabolite IDMMDBc0017749
Metabolite Identification
Common NameLI-F05a
DescriptionLI-F05a is a member of the chemical class of fusaricidins, which are cyclic lipopeptides produced by certain species of the fungus Fusarium. The chemical structure of LI-F05a consists of a cyclic peptide backbone with a fatty acid side chain, contributing to its amphiphilic properties. This unique structure enables LI-F05a to interact with biological membranes, as evidenced by its ability to permeabilize the inner mitochondrial membrane (IMM) with comparable efficiency to other fusaricidins A and B (PMID:31480526 ). In terms of its mass spectrometric characterization, LI-F05a exhibits mass ions at m/z 883.7, indicating its distinct molecular weight and structure among the fusaricidins (PMID:28557348 ). LI-F05a is involved in various biochemical pathways, particularly those related to membrane disruption and potential antimicrobial activity, reflecting the biological roles of its chemical class in targeting cellular structures.
Structure
SynonymsNot Available
Molecular FormulaC42H76N10O11
Average Mass897.129
Monoisotopic Mass896.569503307
IUPAC NameN-[(3R,6R,9R,12S,15R,18S,19R)-12-[(2S)-butan-2-yl]-5,8,11,14,17-pentahydroxy-6-[(C-hydroxycarbonimidoyl)methyl]-9-(1-hydroxyethyl)-3,19-dimethyl-2-oxo-15-(propan-2-yl)-1-oxa-4,7,10,13,16-pentaazacyclononadeca-4,7,10,13,16-pentaen-18-yl]-15-carbamimidamido-3-hydroxypentadecanimidic acid
Traditional NameN-[(3R,6R,9R,12S,15R,18S,19R)-12-[(2S)-butan-2-yl]-5,8,11,14,17-pentahydroxy-6-(C-hydroxycarbonimidoylmethyl)-9-(1-hydroxyethyl)-15-isopropyl-3,19-dimethyl-2-oxo-1-oxa-4,7,10,13,16-pentaazacyclononadeca-4,7,10,13,16-pentaen-18-yl]-15-carbamimidamido-3-hydroxypentadecanimidic acid
CAS Registry NumberNot Available
SMILES
[H]C(O)(CCCCCCCCCCCCNC(N)=N)CC(O)=N[C@]1([H])C(O)=N[C@]([H])(C(C)C)C(O)=N[C@]([H])(C(O)=N[C@@]([H])(C(O)=N[C@]([H])(CC(O)=N)C(O)=N[C@]([H])(C)C(=O)O[C@]1([H])C)C([H])(C)O)[C@@]([H])(C)CC
InChI Identifier
InChI=1S/C42H76N10O11/c1-8-24(4)33-38(59)52-34(26(6)53)39(60)48-29(22-30(43)55)36(57)47-25(5)41(62)63-27(7)35(40(61)50-32(23(2)3)37(58)51-33)49-31(56)21-28(54)19-17-15-13-11-9-10-12-14-16-18-20-46-42(44)45/h23-29,32-35,53-54H,8-22H2,1-7H3,(H2,43,55)(H,47,57)(H,48,60)(H,49,56)(H,50,61)(H,51,58)(H,52,59)(H4,44,45,46)/t24-,25+,26?,27+,28?,29+,32+,33-,34+,35-/m0/s1
InChI KeyFUNFDCQFOMBKRN-PAMCABBSSA-N