| 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 19:36:55 UTC |
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| Update Date | 2022-03-07 02:54:13 UTC |
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| HMDB ID | HMDB0034712 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Prexanthoperol |
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| Description | Prexanthoperol, also known as hypargenin C, belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. Based on a literature review a small amount of articles have been published on Prexanthoperol. |
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| Structure | CC(C)C1=CC2=C(C=C1O)C1(C)CCCC(C)(C)C1C(=O)C2=O InChI=1S/C20H26O3/c1-11(2)12-9-13-14(10-15(12)21)20(5)8-6-7-19(3,4)18(20)17(23)16(13)22/h9-11,18,21H,6-8H2,1-5H3 |
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| Synonyms | | Value | Source |
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| Hypargenin C | HMDB |
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| Chemical Formula | C20H26O3 |
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| Average Molecular Weight | 314.4186 |
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| Monoisotopic Molecular Weight | 314.188194698 |
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| IUPAC Name | 6-hydroxy-1,1,4a-trimethyl-7-(propan-2-yl)-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-9,10-dione |
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| Traditional Name | 6-hydroxy-7-isopropyl-1,1,4a-trimethyl-2,3,4,10a-tetrahydrophenanthrene-9,10-dione |
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| CAS Registry Number | 119817-27-5 |
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| SMILES | CC(C)C1=CC2=C(C=C1O)C1(C)CCCC(C)(C)C1C(=O)C2=O |
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| InChI Identifier | InChI=1S/C20H26O3/c1-11(2)12-9-13-14(10-15(12)21)20(5)8-6-7-19(3,4)18(20)17(23)16(13)22/h9-11,18,21H,6-8H2,1-5H3 |
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| InChI Key | KVTOPOITUALWOF-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four 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 | Diterpenoids |
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| Direct Parent | Diterpenoids |
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| Alternative Parents | |
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| Substituents | - Abietane diterpenoid
- Diterpenoid
- Hydrophenanthrene
- Phenanthrene
- Naphthoquinone
- Tetralin
- Naphthalene
- Aryl ketone
- Quinone
- 1-hydroxy-2-unsubstituted benzenoid
- Benzenoid
- Ketone
- Carbonyl group
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic 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 | 207 - 210 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 1.37 mg/L @ 25 °C (est) | The Good Scents Company Information System | | 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. | 8.66 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 18.5385 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.93 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 26.7 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2786.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 518.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 221.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 234.7 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 281.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 877.6 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 | 947.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 76.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1516.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 574.0 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 | 1737.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 522.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 451.8 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 309.2 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 371.0 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 | 8.0 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Prexanthoperol,1TMS,isomer #1 | CC(C)C1=CC2=C(C=C1O[Si](C)(C)C)C1(C)CCCC(C)(C)C1C(=O)C2=O | 2761.2 | Semi standard non polar | 33892256 | | Prexanthoperol,1TMS,isomer #2 | CC(C)C1=CC2=C(C=C1O)C1(C)CCCC(C)(C)C1=C(O[Si](C)(C)C)C2=O | 2536.8 | Semi standard non polar | 33892256 | | Prexanthoperol,2TMS,isomer #1 | CC(C)C1=CC2=C(C=C1O[Si](C)(C)C)C1(C)CCCC(C)(C)C1=C(O[Si](C)(C)C)C2=O | 2548.1 | Semi standard non polar | 33892256 | | Prexanthoperol,2TMS,isomer #1 | CC(C)C1=CC2=C(C=C1O[Si](C)(C)C)C1(C)CCCC(C)(C)C1=C(O[Si](C)(C)C)C2=O | 2622.8 | Standard non polar | 33892256 | | Prexanthoperol,1TBDMS,isomer #1 | CC(C)C1=CC2=C(C=C1O[Si](C)(C)C(C)(C)C)C1(C)CCCC(C)(C)C1C(=O)C2=O | 3006.9 | Semi standard non polar | 33892256 | | Prexanthoperol,1TBDMS,isomer #2 | CC(C)C1=CC2=C(C=C1O)C1(C)CCCC(C)(C)C1=C(O[Si](C)(C)C(C)(C)C)C2=O | 2797.1 | Semi standard non polar | 33892256 | | Prexanthoperol,2TBDMS,isomer #1 | CC(C)C1=CC2=C(C=C1O[Si](C)(C)C(C)(C)C)C1(C)CCCC(C)(C)C1=C(O[Si](C)(C)C(C)(C)C)C2=O | 3041.5 | Semi standard non polar | 33892256 | | Prexanthoperol,2TBDMS,isomer #1 | CC(C)C1=CC2=C(C=C1O[Si](C)(C)C(C)(C)C)C1(C)CCCC(C)(C)C1=C(O[Si](C)(C)C(C)(C)C)C2=O | 3067.5 | Standard non polar | 33892256 |
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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 - Prexanthoperol GC-MS (Non-derivatized) - 70eV, Positive | splash10-007a-0090000000-0b253e86d44ef0ed0927 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Prexanthoperol GC-MS (1 TMS) - 70eV, Positive | splash10-00dl-1109000000-76840f44ea0c7a63eeff | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Prexanthoperol 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 - Prexanthoperol 10V, Positive-QTOF | splash10-014i-0139000000-640d61d83cc6802d7672 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 20V, Positive-QTOF | splash10-01bj-3693000000-b985e9188166b85692f4 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 40V, Positive-QTOF | splash10-053r-9430000000-e0135fb1809b28d5ee1d | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 10V, Negative-QTOF | splash10-03di-0009000000-56338b9e1239fbd4e747 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 20V, Negative-QTOF | splash10-03di-0019000000-d8c509515cabc261668d | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 40V, Negative-QTOF | splash10-007k-0290000000-51f7c6f24a20330b92be | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 10V, Positive-QTOF | splash10-014i-0019000000-ba52484b43f69f04c157 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 20V, Positive-QTOF | splash10-0301-0397000000-76e460d522861191debe | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 40V, Positive-QTOF | splash10-00l5-5390000000-7d32c559a5b54f2bacca | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 10V, Negative-QTOF | splash10-03di-0009000000-d8638daf32922c227464 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 20V, Negative-QTOF | splash10-03di-0029000000-63018d1441af1a82bc6d | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Prexanthoperol 40V, Negative-QTOF | splash10-0002-0190000000-7a39c02614b86257a6c4 | 2021-09-23 | Wishart Lab | View Spectrum |
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