Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 00:43:32 UTC
Update Date2025-10-07 16:05:21 UTC
Metabolite IDMMDBc0007601
Metabolite Identification
Common NameYM-266184
DescriptionYM-266184 is a novel thiopeptide antibiotic belonging to the class of cyclic thiopeptides. It is produced by the marine sponge-associated bacterium Bacillus cereus and exhibits potent antimicrobial activity against various drug-resistant pathogens, including nosocomial Gram-positive bacteria. The chemical structure of YM-266184 features thiazole and pyridine moieties, along with several unusual amino acids, which contribute to its unique biological properties. In vitro studies have demonstrated its efficacy against human immunodeficiency virus 1 (HIV-1) and influenza A (H1N1) virus, as well as its activity against Escherichia coli and other resistant bacterial strains. The discovery of YM-266184 highlights the potential of marine-derived compounds as sources of new antibiotics in the fight against antibiotic resistance. Its characterization alongside YM-266183 underscores the importance of exploring marine ecosystems for novel antimicrobial agents. The evidence supporting these findings is detailed in the literature, including studies that specifically identify YM-266184's antibacterial properties and its production by Bacillus cereus isolated from marine sponges (PMID:12715872 , PMID:12715871 ).
Structure
Synonyms
ValueSource
(2E)-2-{[(2-{2-[(26Z)-26-ethylidene-14,21,28,31-tetrahydroxy-29-(1-hydroxyethyl)-19-(2-hydroxypropan-2-yl)-12-(1-methoxyethyl)-10,17,24,34-tetrathia-6,13,20,27,30,35,36,37,38-nonaazahexacyclo[30.2.1.1,.1,.1,.0,]octatriaconta-1(35),2(7),3,5,8,11(38),13,15,18(37),20,22,25(36),27,30,32-pentadecaen-5-yl]-1,3-thiazol-4-yl}-1,3-thiazol-4-yl)(hydroxy)methylidene]amino}-N-(2-oxopropyl)but-2-enimidateGenerator
Molecular FormulaC49H49N13O10S6
Average Mass1172.37
Monoisotopic Mass1171.204961874
IUPAC Name(2E)-2-{[(2-{2-[(26Z)-26-ethylidene-14,21,28,31-tetrahydroxy-29-(1-hydroxyethyl)-19-(2-hydroxypropan-2-yl)-12-(1-methoxyethyl)-10,17,24,34-tetrathia-6,13,20,27,30,35,36,37,38-nonaazahexacyclo[30.2.1.1^{8,11}.1^{15,18}.1^{22,25}.0^{2,7}]octatriaconta-1(35),2(7),3,5,8,11(38),13,15,18(37),20,22,25(36),27,30,32-pentadecaen-5-yl]-1,3-thiazol-4-yl}-1,3-thiazol-4-yl)(hydroxy)methylidene]amino}-N-(2-oxopropyl)but-2-enimidic acid
Traditional Name(2E)-2-{[(2-{2-[(26Z)-26-ethylidene-14,21,28,31-tetrahydroxy-29-(1-hydroxyethyl)-19-(2-hydroxypropan-2-yl)-12-(1-methoxyethyl)-10,17,24,34-tetrathia-6,13,20,27,30,35,36,37,38-nonaazahexacyclo[30.2.1.1^{8,11}.1^{15,18}.1^{22,25}.0^{2,7}]octatriaconta-1(35),2(7),3,5,8,11(38),13,15,18(37),20,22,25(36),27,30,32-pentadecaen-5-yl]-1,3-thiazol-4-yl}-1,3-thiazol-4-yl)(hydroxy)methylidene]amino}-N-(2-oxopropyl)but-2-enimidic acid
CAS Registry NumberNot Available
SMILES
[H]\C(C)=C(/N=C(O)C1=CSC(=N1)C1=CSC(=N1)C1=NC2=C(C=C1)C1=NC(=CS1)C(O)=NC(C(C)O)C(O)=N\C(=C(\[H])C)C1=NC(=CS1)C(O)=NC(C1=NC(=CS1)C(O)=NC(C(C)OC)C1=NC2=CS1)C(C)(C)O)C(O)=NCC(C)=O
InChI Identifier
InChI=1S/C49H49N13O10S6/c1-9-24(37(65)50-13-20(3)63)52-38(66)28-16-75-46(57-28)32-19-76-45(59-32)26-12-11-23-35(51-26)27-14-77-47(54-27)34(22(5)72-8)61-40(68)30-18-78-48(58-30)36(49(6,7)71)62-41(69)31-17-74-44(56-31)25(10-2)53-42(70)33(21(4)64)60-39(67)29-15-73-43(23)55-29/h9-12,14-19,21-22,33-34,36,64,71H,13H2,1-8H3,(H,50,65)(H,52,66)(H,53,70)(H,60,67)(H,61,68)(H,62,69)/b24-9+,25-10-
InChI KeyDOYFHLROJAEHDR-BCTCXFRGSA-N