| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-18 21:34:31 UTC |
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| Update Date | 2022-11-30 20:09:38 UTC |
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| HMDB ID | HMDB0295883 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | DG(18:0/LTE4/0:0) |
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| Description | DG(18:0/LTE4/0:0) belongs to the class of organic compounds known as leukotrienes. These are eicosanoids containing a hydroxyl group attached to the aliphatic chain of an arachidonic acid. Leukotrienes have four double bonds, three (and only three) of which are conjugated. Based on a literature review very few articles have been published on DG(18:0/LTE4/0:0). |
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| Structure | CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO)OC(=O)[C@@H](N)CS[C@H](\C=C\C=C\C=C/C\C=C/CCCCC)[C@@H](O)CCCC(O)=O InChI=1S/C44H77NO8S/c1-3-5-7-9-11-13-15-17-18-19-21-23-25-27-29-34-43(50)52-36-38(35-46)53-44(51)39(45)37-54-41(40(47)31-30-33-42(48)49)32-28-26-24-22-20-16-14-12-10-8-6-4-2/h12,14,20,22,24,26,28,32,38-41,46-47H,3-11,13,15-19,21,23,25,27,29-31,33-37,45H2,1-2H3,(H,48,49)/b14-12-,22-20-,26-24+,32-28+/t38-,39-,40-,41+/m0/s1 |
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| Synonyms | | Value | Source |
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| (5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-{[(2S)-1-hydroxy-3-(octadecanoyloxy)propan-2-yl]oxy}-3-oxopropyl]sulfanyl}-5-hydroxyicosa-7,9,11,14-tetraenoate | HMDB | | (5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-{[(2S)-1-hydroxy-3-(octadecanoyloxy)propan-2-yl]oxy}-3-oxopropyl]sulphanyl}-5-hydroxyicosa-7,9,11,14-tetraenoate | HMDB | | (5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-{[(2S)-1-hydroxy-3-(octadecanoyloxy)propan-2-yl]oxy}-3-oxopropyl]sulphanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid | HMDB |
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| Chemical Formula | C44H77NO8S |
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| Average Molecular Weight | 780.16 |
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| Monoisotopic Molecular Weight | 779.536989617 |
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| IUPAC Name | (5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-{[(2S)-1-hydroxy-3-(octadecanoyloxy)propan-2-yl]oxy}-3-oxopropyl]sulfanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid |
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| Traditional Name | (5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-{[(2S)-1-hydroxy-3-(octadecanoyloxy)propan-2-yl]oxy}-3-oxopropyl]sulfanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO)OC(=O)[C@@H](N)CS[C@H](\C=C\C=C\C=C/C\C=C/CCCCC)[C@@H](O)CCCC(O)=O |
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| InChI Identifier | InChI=1S/C44H77NO8S/c1-3-5-7-9-11-13-15-17-18-19-21-23-25-27-29-34-43(50)52-36-38(35-46)53-44(51)39(45)37-54-41(40(47)31-30-33-42(48)49)32-28-26-24-22-20-16-14-12-10-8-6-4-2/h12,14,20,22,24,26,28,32,38-41,46-47H,3-11,13,15-19,21,23,25,27,29-31,33-37,45H2,1-2H3,(H,48,49)/b14-12-,22-20-,26-24+,32-28+/t38-,39-,40-,41+/m0/s1 |
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| InChI Key | MSPWHGNOVMZXOM-AXYXWWQNSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as leukotrienes. These are eicosanoids containing a hydroxyl group attached to the aliphatic chain of an arachidonic acid. Leukotrienes have four double bonds, three (and only three) of which are conjugated. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Eicosanoids |
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| Direct Parent | Leukotrienes |
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| Alternative Parents | |
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| Substituents | - Leukotriene
- Hydroxyeicosatetraenoic acid
- Alpha-amino acid ester
- Cysteine or derivatives
- Diradylglycerol
- Diacylglycerol
- Alpha-amino acid or derivatives
- 1,2-acyl-sn-glycerol
- Tricarboxylic acid or derivatives
- Glycerolipid
- Thia fatty acid
- Hydroxy fatty acid
- Fatty acid ester
- Amino acid
- Secondary alcohol
- Carboxylic acid ester
- Amino acid or derivatives
- Dialkylthioether
- Sulfenyl compound
- Thioether
- Carboxylic acid
- Carboxylic acid derivative
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Primary amine
- Primary alcohol
- Organosulfur compound
- Organooxygen compound
- Organonitrogen compound
- Primary aliphatic amine
- Carbonyl group
- Amine
- Alcohol
- 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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| Not Available | 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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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 6.7 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 30.5905 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.21 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 5388.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 328.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 323.6 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 206.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1015.3 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1500.3 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 | 995.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 324.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 3121.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1098.3 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 | 2940.0 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1076.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 724.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 221.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 289.1 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 | 10.4 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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