| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 17:40:05 UTC |
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| Update Date | 2022-03-07 02:52:46 UTC |
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| HMDB ID | HMDB0030963 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Punicic acid |
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| Description | Punicic acid, also known as 9t,11C,13t-CLN or punicate, belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. Based on a literature review a significant number of articles have been published on Punicic acid. |
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| Structure | CCCC\C=C\C=C/C=C/CCCCCCCC(O)=O InChI=1S/C18H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h5-10H,2-4,11-17H2,1H3,(H,19,20)/b6-5+,8-7-,10-9+ |
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| Synonyms | | Value | Source |
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| (9E,11Z,13E)-9,11,13-Octadecatrienoic acid | ChEBI | | (e,Z,e)-9,11,13-Octadecatrienoic acid | ChEBI | | 9-trans,11-cis,13-trans-Octadecatrienoic acid | ChEBI | | 9t,11C,13t-CLN | ChEBI | | 9t,11C,13t-CLnA | ChEBI | | 9t,11C,13t-Conjugated linolenic acid | ChEBI | | 9t,11C,13t-Linolenic acid | ChEBI | | 9trans,11-cis,13trans-Octadecatrienoic acid | ChEBI | | C18:3 N-5 trans, 7 cis, 9 trans | ChEBI | | Octadeca-9t,11C,13t-trienoic acid | ChEBI | | Octadeca-9t,11C,13t-triensaeure | ChEBI | | t9,C11,t13-CLN | ChEBI | | t9,C11,t13-CLnA | ChEBI | | t9,C11,t13-Conjugated linolenic acid | ChEBI | | t9,C11,t13-Linolenic acid | ChEBI | | (9E,11Z,13E)-9,11,13-Octadecatrienoate | Generator | | (e,Z,e)-9,11,13-Octadecatrienoate | Generator | | 9-trans,11-cis,13-trans-Octadecatrienoate | Generator | | 9t,11C,13t-Conjugated linolenate | Generator | | 9t,11C,13t-Linolenate | Generator | | 9trans,11-cis,13trans-Octadecatrienoate | Generator | | Octadeca-9t,11C,13t-trienoate | Generator | | t9,C11,t13-Conjugated linolenate | Generator | | t9,C11,t13-Linolenate | Generator | | Punicate | Generator | | (9Z,11E,13Z)-Octadeca-9,11,13-trienoic acid | HMDB | | cis-9,trans-11,cis-13-Octadecatrienoic acid | HMDB | | Eleostearic acid | HMDB | | Punicinic acid | HMDB | | Trichosanic acid | HMDB | | 9E,11Z,13E-Octadecatrienoate | Generator | | 9,11,13-CLN | MeSH | | 9C,11t,13t-CLN | MeSH | | Eleostearic acid, (e,Z,e)-isomer | MeSH | | 9,11,13-Octadecatrienoic acid | MeSH | | 9cis,11trans,13trans-Conjugated linolenic acid | MeSH | | Eleostearic acid, (e,e,e)-isomer | MeSH | | 9,11,13-Conjugated linolenic acid | MeSH | | Eleostearic acid, (Z,e,e)-isomer | MeSH | | Eleostearic acid, (Z,Z,e)-isomer | MeSH | | a-Eleostearate | Generator | | a-Eleostearic acid | Generator | | alpha-Eleostearate | Generator | | Α-eleostearate | Generator | | Α-eleostearic acid | Generator |
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| Chemical Formula | C18H30O2 |
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| Average Molecular Weight | 278.4296 |
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| Monoisotopic Molecular Weight | 278.224580204 |
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| IUPAC Name | (9E,11Z,13E)-octadeca-9,11,13-trienoic acid |
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| Traditional Name | 9t,11c,13t-linolenic acid |
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| CAS Registry Number | 544-72-9 |
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| SMILES | CCCC\C=C\C=C/C=C/CCCCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C18H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h5-10H,2-4,11-17H2,1H3,(H,19,20)/b6-5+,8-7-,10-9+ |
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| InChI Key | CUXYLFPMQMFGPL-MRZTUZPCSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. |
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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 | Lineolic acids and derivatives |
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| Direct Parent | Lineolic acids and derivatives |
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| Alternative Parents | |
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| Substituents | - Octadecanoid
- Long-chain fatty acid
- Fatty acid
- Unsaturated fatty acid
- Straight chain fatty acid
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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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 | |
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| Physical Properties |
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| State | Solid |
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| Experimental Molecular Properties | |
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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. | 8.76 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 25.4437 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.73 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 34.7 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3084.7 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 716.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 274.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 482.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 640.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1106.7 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 | 660.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 88.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2317.3 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 725.4 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 | 1779.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 878.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 560.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 565.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 655.9 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 | 8.4 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized |
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