| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Expected but not Quantified |
|---|
| Creation Date | 2012-09-12 01:44:52 UTC |
|---|
| Update Date | 2023-02-21 17:27:54 UTC |
|---|
| HMDB ID | HMDB0040210 |
|---|
| Secondary Accession Numbers | |
|---|
| Metabolite Identification |
|---|
| Common Name | 2-Propenyl hexanoate |
|---|
| Description | 2-Propenyl hexanoate, also known as allyl caproate, allocopen, or allyl hexanoate is an organic compound with the formula C5H11CO2CH2CH=CH2. It is a colorless liquid, although commercial samples appear yellowish. It occurs naturally in pineapples. It belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. 2-Propenyl hexanoate is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Allyl hexanoate is employed principally in the formulation of pineapple flavors but it can also be used for peach and apricot essences and for apple blossom, peach blossom, and wisteria perfume compositions. It is an ingredient of some lipstick perfumes. It also adds a sweet juicy note to citrus flavors. |
|---|
| Structure | InChI=1S/C9H16O2/c1-3-5-6-7-9(10)11-8-4-2/h4H,2-3,5-8H2,1H3 |
|---|
| Synonyms | | Value | Source |
|---|
| 2-Propenyl hexanoic acid | Generator | | 2-Propenyl N-hexanoate | HMDB | | Allocopen | HMDB | | Allyl caproate | HMDB, MeSH | | Allyl hexanoate | HMDB | | Allyl N-caproate | HMDB | | Allyl N-hexanoate | HMDB | | Allylester kyseliny kapronove | HMDB | | FEMA 2032 | HMDB | | Hexanoic acid, 2-propen-1-yl ester | HMDB | | Hexanoic acid, 2-propenyl ester | HMDB | | Hexanoic acid, allyl ester | HMDB |
|
|---|
| Chemical Formula | C9H16O2 |
|---|
| Average Molecular Weight | 156.2221 |
|---|
| Monoisotopic Molecular Weight | 156.115029756 |
|---|
| IUPAC Name | prop-2-en-1-yl hexanoate |
|---|
| Traditional Name | allyl caproate |
|---|
| CAS Registry Number | 123-68-2 |
|---|
| SMILES | CCCCCC(=O)OCC=C |
|---|
| InChI Identifier | InChI=1S/C9H16O2/c1-3-5-6-7-9(10)11-8-4-2/h4H,2-3,5-8H2,1H3 |
|---|
| InChI Key | RCSBILYQLVXLJG-UHFFFAOYSA-N |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Lipids and lipid-like molecules |
|---|
| Class | Fatty Acyls |
|---|
| Sub Class | Fatty acid esters |
|---|
| Direct Parent | Fatty acid esters |
|---|
| Alternative Parents | |
|---|
| Substituents | - Fatty acid ester
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
|
|---|
| Molecular Framework | Aliphatic acyclic compounds |
|---|
| External Descriptors | Not Available |
|---|
| Ontology |
|---|
| Physiological effect | |
|---|
| Disposition | |
|---|
| Process | |
|---|
| Role | |
|---|
| Physical Properties |
|---|
| State | Not Available |
|---|
| Experimental Molecular Properties | |
|---|
| Experimental Chromatographic Properties | Not Available |
|---|
| Predicted Molecular Properties | |
|---|
| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
|---|
| 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. | 6.35 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 16.4115 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 4.82 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2277.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 548.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 209.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 365.7 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 396.3 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 666.4 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 | 726.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 129.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1428.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 465.6 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 | 1468.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 474.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 411.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 557.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 534.9 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 | 22.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
|---|
| General References | - Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
- Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
- Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
- Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
- (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
|
|---|