| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-20 07:39:25 UTC |
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| Update Date | 2022-11-30 20:11:41 UTC |
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| HMDB ID | HMDB0300542 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | DG(i-22:0/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/0:0) |
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| Description | DG(i-22:0/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/0:0) belongs to the family of Diacylglycerols. These are glycerolipids lipids containing a common glycerol backbone to which at least one fatty acyl group is esterified. DG(i-22:0/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/0:0) is also a substrate of diacylglycerol kinase. It is involved in the phospholipid metabolic pathway. |
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| Structure | CC\C=C/C\C=C/C\C=C/C\C=C/C=C\C(O)C\C=C/CCC(=O)O[C@@H](CO)COC(=O)CCCCCCCCCCCCCCCCCCC(C)C InChI=1S/C47H80O6/c1-4-5-6-7-8-9-10-15-19-22-25-28-32-37-44(49)38-33-30-35-40-47(51)53-45(41-48)42-52-46(50)39-34-29-26-23-20-17-14-12-11-13-16-18-21-24-27-31-36-43(2)3/h5-6,8-9,15,19,25,28,30,32-33,37,43-45,48-49H,4,7,10-14,16-18,20-24,26-27,29,31,34-36,38-42H2,1-3H3/b6-5-,9-8-,19-15-,28-25-,33-30-,37-32-/t44?,45-/m0/s1 |
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| Synonyms | | Value | Source |
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| (2S)-1-Hydroxy-3-[(20-methylhenicosanoyl)oxy]propan-2-yl (4Z,8Z,10Z,13Z,16Z,19Z)-7-hydroxydocosa-4,8,10,13,16,19-hexaenoic acid | HMDB |
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| Chemical Formula | C47H80O6 |
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| Average Molecular Weight | 741.151 |
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| Monoisotopic Molecular Weight | 740.595490296 |
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| IUPAC Name | (2S)-1-hydroxy-3-[(20-methylhenicosanoyl)oxy]propan-2-yl (4Z,8Z,10Z,13Z,16Z,19Z)-7-hydroxydocosa-4,8,10,13,16,19-hexaenoate |
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| Traditional Name | (2S)-1-hydroxy-3-[(20-methylhenicosanoyl)oxy]propan-2-yl (4Z,8Z,10Z,13Z,16Z,19Z)-7-hydroxydocosa-4,8,10,13,16,19-hexaenoate |
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| CAS Registry Number | Not Available |
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| SMILES | CC\C=C/C\C=C/C\C=C/C\C=C/C=C\C(O)C\C=C/CCC(=O)O[C@@H](CO)COC(=O)CCCCCCCCCCCCCCCCCCC(C)C |
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| InChI Identifier | InChI=1S/C47H80O6/c1-4-5-6-7-8-9-10-15-19-22-25-28-32-37-44(49)38-33-30-35-40-47(51)53-45(41-48)42-52-46(50)39-34-29-26-23-20-17-14-12-11-13-16-18-21-24-27-31-36-43(2)3/h5-6,8-9,15,19,25,28,30,32-33,37,43-45,48-49H,4,7,10-14,16-18,20-24,26-27,29,31,34-36,38-42H2,1-3H3/b6-5-,9-8-,19-15-,28-25-,33-30-,37-32-/t44?,45-/m0/s1 |
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| InChI Key | STDBQZOWDVUUGJ-GTRPZGHQSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as long-chain fatty alcohols. These are fatty alcohols that have an aliphatic tail of 13 to 21 carbon atoms. |
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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 | Fatty alcohols |
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| Direct Parent | Long-chain fatty alcohols |
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| Alternative Parents | |
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| Substituents | - Long chain fatty alcohol
- Diradylglycerol
- Diacylglycerol
- 1,2-acyl-sn-glycerol
- Glycerolipid
- Fatty acid ester
- Dicarboxylic acid or derivatives
- Secondary alcohol
- Carboxylic acid ester
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Carbonyl group
- 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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| Physiological effect | Not Available |
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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 | 44.5958 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.84 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 6245.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 838.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 419.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 428.7 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1342.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 2157.5 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 | 1292.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 138.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 4366.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1366.1 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 | 3515.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1581.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 921.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 550.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 931.2 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 | 11.9 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 - DG(i-22:0/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/0:0) 10V, Positive-QTOF | splash10-03di-0000000900-2d0e52a1112967a90b44 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/0:0) 20V, Positive-QTOF | splash10-03di-0000000900-2d0e52a1112967a90b44 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/0:0) 40V, Positive-QTOF | splash10-01b9-0001900000-3859a35ae70f009be119 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/0:0) 10V, Positive-QTOF | splash10-0a4i-0000000900-3024a8e17c31813510e5 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/0:0) 20V, Positive-QTOF | splash10-0ukb-0008800900-942ff03dee12c9d51942 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(i-22:0/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/0:0) 40V, Positive-QTOF | splash10-0zft-0008800900-c4b1fceaba5bfc017356 | 2021-10-21 | Wishart Lab | View Spectrum |
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