| 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 17:35:05 UTC |
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| Update Date | 2022-03-07 02:52:26 UTC |
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| HMDB ID | HMDB0030151 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | beta-Sitosterol acetate |
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| Description | beta-Sitosterol acetate, also known as b-sitosterol acetic acid, belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Based on a literature review a significant number of articles have been published on beta-Sitosterol acetate. |
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| Structure | CCC(CCC(C)C1CCC2C3CC=C4CC(CCC4(C)C3CCC12C)OC(C)=O)C(C)C InChI=1S/C31H52O2/c1-8-23(20(2)3)10-9-21(4)27-13-14-28-26-12-11-24-19-25(33-22(5)32)15-17-30(24,6)29(26)16-18-31(27,28)7/h11,20-21,23,25-29H,8-10,12-19H2,1-7H3 |
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| Synonyms | | Value | Source |
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| b-Sitosterol acetate | Generator | | b-Sitosterol acetic acid | Generator | | beta-Sitosterol acetic acid | Generator | | Β-sitosterol acetate | Generator | | Β-sitosterol acetic acid | Generator | | 3beta -Acetoxystigmast-5-ene | HMDB | | 3beta-Acetoxystigmast-5-ene | HMDB | | Acetyl-beta -sitosterol | HMDB | | Acetyl-beta-sitosterol | HMDB | | beta -Sitosterol 3-acetate | HMDB | | beta -Sitosterol acetate | HMDB | | beta -Sitosterol, acetate | HMDB | | beta -Sitosteryl acetate | HMDB | | beta -Stitosteryl acetate | HMDB | | beta-Sitosterol 3-acetate | HMDB | | beta-Sitosteryl acetate | HMDB | | Sitosterol acetate | HMDB | | Sitosterol,beta , acetate | HMDB | | Sitosterol,beta, acetate | HMDB | | Sitosteryl acetate | HMDB | | Stigmast-5-en-3-beta-yl acetate | HMDB | | Stigmast-5-en-3-ol, acetate | HMDB | | Stigmast-5-en-3-ol, acetate (8ci) | HMDB | | Stigmast-5-en-3-ol, acetate, (3beta)- (9ci) | HMDB | | Stigmast-5-en-3-yl acetate | HMDB | | Stigmast-5-en-3beta -ol, acetate | HMDB | | Stigmast-5-en-3beta -yl acetate | HMDB | | Stigmast-5-en-3beta-ol, acetate | HMDB | | Stigmast-5-en-3beta-yl acetate | HMDB | | 14-(5-Ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl acetic acid | Generator |
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| Chemical Formula | C31H52O2 |
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| Average Molecular Weight | 456.7434 |
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| Monoisotopic Molecular Weight | 456.396730908 |
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| IUPAC Name | 14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl acetate |
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| Traditional Name | 14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl acetate |
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| CAS Registry Number | 915-05-9 |
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| SMILES | CCC(CCC(C)C1CCC2C3CC=C4CC(CCC4(C)C3CCC12C)OC(C)=O)C(C)C |
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| InChI Identifier | InChI=1S/C31H52O2/c1-8-23(20(2)3)10-9-21(4)27-13-14-28-26-12-11-24-19-25(33-22(5)32)15-17-30(24,6)29(26)16-18-31(27,28)7/h11,20-21,23,25-29H,8-10,12-19H2,1-7H3 |
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| InChI Key | PBWOIPCULUXTNY-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Triterpenoids |
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| Direct Parent | Triterpenoids |
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| Alternative Parents | |
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| Substituents | - Triterpenoid
- C24-propyl-sterol-skeleton
- Steroid ester
- Steroid
- Delta-5-steroid
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic homopolycyclic compound
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| Molecular Framework | Aliphatic homopolycyclic 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 | |
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| Physical Properties |
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| State | Solid |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | 134 °C | 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. | 9.61 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 32.6173 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.71 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 42.7 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 4245.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 1020.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 390.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 454.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 856.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1516.0 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 | 1365.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 111.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2678.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 881.6 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 | 2667.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 937.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 730.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 440.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 851.1 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 | 9.2 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - beta-Sitosterol acetate GC-MS (Non-derivatized) - 70eV, Positive | splash10-002f-5209800000-eab30f0227f5df09a597 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - beta-Sitosterol acetate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
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 - beta-Sitosterol acetate 10V, Positive-QTOF | splash10-0aor-1003900000-d6aab6800e421ed64784 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 20V, Positive-QTOF | splash10-0002-5109300000-5654fd945d22f7022e99 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 40V, Positive-QTOF | splash10-00kb-9168000000-818d9b4fb568e6488810 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 10V, Negative-QTOF | splash10-0bt9-1000900000-d78d858a779a2258ed0b | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 20V, Negative-QTOF | splash10-08fr-2001900000-935680945898a166eb97 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 40V, Negative-QTOF | splash10-06r5-9008300000-a6a1e12bff781dcf795a | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 10V, Negative-QTOF | splash10-0a4j-4009800000-da068be0b0dfc95547be | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 20V, Negative-QTOF | splash10-0a4i-9000100000-3e4b5f1dcac56c94678b | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 40V, Negative-QTOF | splash10-0a4l-9000000000-83186f964537081b52ba | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 10V, Positive-QTOF | splash10-0aor-0007900000-3bd55f5fa1b3cb8bc01c | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 20V, Positive-QTOF | splash10-0aor-9127300000-5a2199c7d3715d42f60d | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - beta-Sitosterol acetate 40V, Positive-QTOF | splash10-0a4l-9304000000-bb7d29a46b3f62907128 | 2021-09-22 | Wishart Lab | View Spectrum |
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| 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.
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