| 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 09:18:02 UTC |
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| Update Date | 2021-09-24 09:18:02 UTC |
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| HMDB ID | HMDB0304374 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | glutathioselenol |
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| Description | Glutathioselenol is a member of the class of compounds known as oligopeptides. Oligopeptides are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Glutathioselenol is slightly soluble (in water) and a moderately acidic compound (based on its pKa). Glutathioselenol can be found in a number of food items such as lemon, sorghum, amaranth, and wasabi, which makes glutathioselenol a potential biomarker for the consumption of these food products. |
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| Structure | [N+]C(CCC(=O)NC(CS[Se])C(=O)NCC([O-])=O)C([O-])=O InChI=1S/C10H14N3O6SSe/c11-5(10(18)19)1-2-7(14)13-6(4-20-21)9(17)12-3-8(15)16/h5-6H,1-4H2,(H,12,17)(H,13,14)(H,15,16)(H,18,19)/q+1/p-2 |
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| Synonyms | Not Available |
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| Chemical Formula | C10H12N3O6SSe |
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| Average Molecular Weight | 381.25 |
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| Monoisotopic Molecular Weight | 381.961752 |
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| IUPAC Name | {[2-(4-azaniumyl-4-carboxylatobutanamido)-2-[(carboxylatomethyl)carbamoyl]ethyl]selanylsulfanyl}-λ¹-selanyl |
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| Traditional Name | [2-(4-ammonio-4-carboxylatobutanamido)-2-(carboxylatomethylcarbamoyl)ethylselanylsulfanyl]-λ¹-selanyl |
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| CAS Registry Number | Not Available |
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| SMILES | [N+]C(CCC(=O)NC(CS[Se])C(=O)NCC([O-])=O)C([O-])=O |
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| InChI Identifier | InChI=1S/C10H14N3O6SSe/c11-5(10(18)19)1-2-7(14)13-6(4-20-21)9(17)12-3-8(15)16/h5-6H,1-4H2,(H,12,17)(H,13,14)(H,15,16)(H,18,19)/q+1/p-2 |
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| InChI Key | DEMSGYOFKOCSNU-UHFFFAOYSA-L |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. |
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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 | Oligopeptides |
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| Alternative Parents | |
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| Substituents | - Alpha-oligopeptide
- Gamma-glutamyl alpha peptide
- Glutamine or derivatives
- N-acyl-alpha amino acid or derivatives
- N-acyl-alpha-amino acid
- Alpha-amino acid amide
- Cysteine or derivatives
- N-substituted-alpha-amino acid
- Alpha-amino acid or derivatives
- N-acyl-amine
- Fatty acyl
- Fatty amide
- Fatty acid
- Dicarboxylic acid or derivatives
- Carboxamide group
- Secondary carboxylic acid amide
- Carboxylic acid salt
- Carboxylic acid
- Sulfenyl compound
- Organosulfur compound
- Organic nitrogen compound
- Organic salt
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organopnictogen compound
- Organic oxygen compound
- Organooxygen compound
- Organonitrogen compound
- Organic anion
- 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 | Not Available |
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| Disposition | |
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| Process | |
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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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| Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1239.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 232.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 81.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 151.4 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 57.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 245.7 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 | 352.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 201.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 665.7 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 258.7 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 | 1103.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 218.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 217.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 525.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 160.3 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 | 262.9 seconds | 40023050 |
Predicted Kovats Retention IndicesDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| glutathioselenol,1TMS,isomer #1 | C[Si](C)(C)N(C(=O)CCC([N+])C(=O)[O-])C(CS[Se])C(=O)NCC(=O)[O-] | 2743.8 | Semi standard non polar | 33892256 | | glutathioselenol,1TMS,isomer #1 | C[Si](C)(C)N(C(=O)CCC([N+])C(=O)[O-])C(CS[Se])C(=O)NCC(=O)[O-] | 2743.2 | Standard non polar | 33892256 | | glutathioselenol,1TMS,isomer #1 | C[Si](C)(C)N(C(=O)CCC([N+])C(=O)[O-])C(CS[Se])C(=O)NCC(=O)[O-] | 4025.5 | Standard polar | 33892256 | | glutathioselenol,1TMS,isomer #2 | C[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])NC(=O)CCC([N+])C(=O)[O-] | 2783.2 | Semi standard non polar | 33892256 | | glutathioselenol,1TMS,isomer #2 | C[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])NC(=O)CCC([N+])C(=O)[O-] | 2726.6 | Standard non polar | 33892256 | | glutathioselenol,1TMS,isomer #2 | C[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])NC(=O)CCC([N+])C(=O)[O-] | 3970.9 | Standard polar | 33892256 | | glutathioselenol,2TMS,isomer #1 | C[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])N(C(=O)CCC([N+])C(=O)[O-])[Si](C)(C)C | 2752.7 | Semi standard non polar | 33892256 | | glutathioselenol,2TMS,isomer #1 | C[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])N(C(=O)CCC([N+])C(=O)[O-])[Si](C)(C)C | 2785.3 | Standard non polar | 33892256 | | glutathioselenol,2TMS,isomer #1 | C[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])N(C(=O)CCC([N+])C(=O)[O-])[Si](C)(C)C | 3619.2 | Standard polar | 33892256 | | glutathioselenol,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C(=O)CCC([N+])C(=O)[O-])C(CS[Se])C(=O)NCC(=O)[O-] | 3055.5 | Semi standard non polar | 33892256 | | glutathioselenol,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C(=O)CCC([N+])C(=O)[O-])C(CS[Se])C(=O)NCC(=O)[O-] | 2965.1 | Standard non polar | 33892256 | | glutathioselenol,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C(=O)CCC([N+])C(=O)[O-])C(CS[Se])C(=O)NCC(=O)[O-] | 3962.7 | Standard polar | 33892256 | | glutathioselenol,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])NC(=O)CCC([N+])C(=O)[O-] | 3069.8 | Semi standard non polar | 33892256 | | glutathioselenol,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])NC(=O)CCC([N+])C(=O)[O-] | 2937.5 | Standard non polar | 33892256 | | glutathioselenol,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])NC(=O)CCC([N+])C(=O)[O-] | 3957.4 | Standard polar | 33892256 | | glutathioselenol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])N(C(=O)CCC([N+])C(=O)[O-])[Si](C)(C)C(C)(C)C | 3274.7 | Semi standard non polar | 33892256 | | glutathioselenol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])N(C(=O)CCC([N+])C(=O)[O-])[Si](C)(C)C(C)(C)C | 3184.2 | Standard non polar | 33892256 | | glutathioselenol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(CC(=O)[O-])C(=O)C(CS[Se])N(C(=O)CCC([N+])C(=O)[O-])[Si](C)(C)C(C)(C)C | 3632.3 | Standard polar | 33892256 |
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