| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2021-09-24 00:19:53 UTC |
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| Update Date | 2021-09-24 00:19:53 UTC |
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| HMDB ID | HMDB0303225 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | S-Ethyl 2-acetylaminoethanethioate |
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| Description | N-[2-(ethylsulfanyl)-2-oxoethyl]ethanimidic acid belongs to the class of organic compounds known as n-acyl-alpha amino acids and derivatives. N-acyl-alpha amino acids and derivatives are compounds containing an alpha amino acid (or a derivative thereof) which bears an acyl group at its terminal nitrogen atom. Based on a literature review very few articles have been published on N-[2-(ethylsulfanyl)-2-oxoethyl]ethanimidic acid. |
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| Structure | InChI=1S/C6H11NO2S/c1-3-10-6(9)4-7-5(2)8/h3-4H2,1-2H3,(H,7,8) |
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| Synonyms | | Value | Source |
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| N-[2-(Ethylsulfanyl)-2-oxoethyl]ethanimidate | Generator | | N-[2-(Ethylsulphanyl)-2-oxoethyl]ethanimidate | Generator | | N-[2-(Ethylsulphanyl)-2-oxoethyl]ethanimidic acid | Generator | | S-Ethyl 2-acetylaminoethanethioic acid | Generator |
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| Chemical Formula | C6H11NO2S |
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| Average Molecular Weight | 161.22 |
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| Monoisotopic Molecular Weight | 161.051049772 |
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| IUPAC Name | N-[2-(ethylsulfanyl)-2-oxoethyl]ethanimidic acid |
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| Traditional Name | N-[2-(ethylsulfanyl)-2-oxoethyl]ethanimidic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCSC(=O)CN=C(C)O |
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| InChI Identifier | InChI=1S/C6H11NO2S/c1-3-10-6(9)4-7-5(2)8/h3-4H2,1-2H3,(H,7,8) |
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| InChI Key | LLRORYLEZABTBA-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as n-acyl-alpha amino acids and derivatives. N-acyl-alpha amino acids and derivatives are compounds containing an alpha amino acid (or a derivative thereof) which bears an acyl group at its terminal nitrogen atom. |
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| Kingdom | Organic compounds |
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| Super Class | Organic acids and derivatives |
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| Class | Carboxylic acids and derivatives |
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| Sub Class | Amino acids, peptides, and analogues |
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| Direct Parent | N-acyl-alpha amino acids and derivatives |
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| Alternative Parents | |
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| Substituents | - N-acyl-alpha amino acid or derivatives
- Acetamide
- Carboxamide group
- Secondary carboxylic acid amide
- Thiocarboxylic acid ester
- Carbothioic s-ester
- Thiocarboxylic acid or derivatives
- Sulfenyl compound
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organosulfur compound
- Organooxygen compound
- Organonitrogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Physiological effect | |
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| Disposition | |
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| Process | Not Available |
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| Role | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 9.1203 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.2 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1069.0 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 300.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 97.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 179.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 62.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 264.6 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 362.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 73.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 663.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 276.9 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 842.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 198.6 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 237.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 349.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 246.3 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 71.0 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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| MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 10V, Positive-QTOF | splash10-0300-3900000000-2be6e15f82b4ae78965d | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 20V, Positive-QTOF | splash10-0gb9-4900000000-04e6f031868d15823bce | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 40V, Positive-QTOF | splash10-03di-9000000000-b5544f0633a1128a5f2a | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 10V, Negative-QTOF | splash10-03di-9600000000-e51e4021119ce87600e5 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 20V, Negative-QTOF | splash10-08fr-9200000000-783eb76e92fdbc97522e | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 40V, Negative-QTOF | splash10-0bvr-9000000000-b9983154f630577ad818 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 10V, Positive-QTOF | splash10-0g4i-4900000000-31c8c0515e3590dade84 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 20V, Positive-QTOF | splash10-00di-9100000000-2d1ddc314cfabdf204eb | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 40V, Positive-QTOF | splash10-022c-9000000000-37e8aa0e9649b6c38b01 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 10V, Negative-QTOF | splash10-03di-9000000000-e19d6f63aab883fba457 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 20V, Negative-QTOF | splash10-0a4i-9000000000-2d2f86786d88bd9f927e | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - S-Ethyl 2-acetylaminoethanethioate 40V, Negative-QTOF | splash10-03di-9000000000-3daa898bd1be2406e586 | 2021-10-21 | Wishart Lab | View Spectrum |
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