Classification Term: 169406
Polyethylene glycols (ontology term: a6b8d03c4ed886ac57468d3081c421d0)
found 11 associated metabolites at sub_class metabolite taxonomy ontology rank level.
Ancestor: Dialkyl ethers
Child Taxonomies: There is no child term of current ontology term.
Hexaethylene glycol
Hexaethylene glycol belongs to the class of organic compounds known as polyethylene glycols. These are oligomers or polymers of ethylene oxide, with the general formula (C2H4O)n (with n>=3). COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
Heptaethylene glycol
Heptaethylene glycol belongs to the class of organic compounds known as polyethylene glycols. These are oligomers or polymers of ethylene oxide, with the general formula (C2H4O)n (with n>=3).
Octaethylene glycol
Octaethylene glycol, also known as 3,6,9,12,15,18,21-heptaoxatricosane-1,23-diol, is classified as a member of the polyethylene glycols. Polyethylene glycols are oligomers or polymers of ethylene oxide, with the general formula (C2H4O)n (with n>=3). Octaethylene glycol is considered to be practically insoluble (in water) and relatively neutral. (ChemoSummarizer)
Tetraethylene glycol
Tetraethylene glycol, also known as 2,2’-[oxybis(2,1-ethanediyloxy)]bisethanol or 3,6,9-trioxaundecan-1,11-diol, is classified as a member of the polyethylene glycols. It is an industrial solvent/chemical with a higher boiling point and lower volatility than the lower ethylene glycols. It is especially useful in polyester resins and as a plasticizer. Tetraethylene glycol is also used as a chemical intermediate and as a solvent in the production of inks and dyes. It is often used as a process solvent in hydrocarbon purification processes and as a coupling agent in the production of textile lubricants and formulations. Tetraethylene glycol is a non-carcinogenic (not listed by IARC) potentially toxic compound. (ChemoSummarizer) D013501 - Surface-Active Agents > D011092 - Polyethylene Glycols D001697 - Biomedical and Dental Materials COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
NONAETHYLENE GLYCOL
C18H38O10 (414.24648479999996)
CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 10 INTERNAL_ID 10; CONFIDENCE Reference Standard (Level 1)
Pentaethylene glycol
D013501 - Surface-Active Agents > D011092 - Polyethylene Glycols D001697 - Biomedical and Dental Materials COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS CONFIDENCE standard compound; INTERNAL_ID 862; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5033; ORIGINAL_PRECURSOR_SCAN_NO 5030 CONFIDENCE standard compound; INTERNAL_ID 862; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5065; ORIGINAL_PRECURSOR_SCAN_NO 5062 CONFIDENCE standard compound; INTERNAL_ID 862; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 6656; ORIGINAL_PRECURSOR_SCAN_NO 6654 CONFIDENCE standard compound; INTERNAL_ID 862; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5078; ORIGINAL_PRECURSOR_SCAN_NO 5077 CONFIDENCE standard compound; INTERNAL_ID 862; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 6681; ORIGINAL_PRECURSOR_SCAN_NO 6677 CONFIDENCE standard compound; INTERNAL_ID 862; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 6680; ORIGINAL_PRECURSOR_SCAN_NO 6679
DECAETHYLENE GLYCOL
C20H42O11 (458.27269820000004)
CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 9 INTERNAL_ID 9; CONFIDENCE Reference Standard (Level 1)
HEXAETHYLENE GLYCOL
MS2 deconvoluted using MS2Dec from all ion fragmentation data, MetaboLights identifier MTBLS1040; IIRDTKBZINWQAW-UHFFFAOYSA-N_STSL_0212_Hexaethylene glycol_0125fmol_190326_S2_LC02MS02_031; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I. MS2 deconvoluted using CorrDec from all ion fragmentation data, MetaboLights identifier MTBLS1040; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I.
Octaethylene glycol
CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 11 INTERNAL_ID 11; CONFIDENCE Reference Standard (Level 1)