| 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 20:08:56 UTC |
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| Update Date | 2022-03-07 02:54:24 UTC |
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| HMDB ID | HMDB0035200 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Yucalexin B5 |
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| Description | Yucalexin B5 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 significant number of articles have been published on Yucalexin B5. |
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| Structure | CC12CC3(CCC4C(C)(C)C(=O)C(=O)CC4(C)C3CC1=O)C=C2 InChI=1S/C20H26O3/c1-17(2)13-5-6-20-8-7-18(3,11-20)15(22)9-14(20)19(13,4)10-12(21)16(17)23/h7-8,13-14H,5-6,9-11H2,1-4H3 |
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| Synonyms | | Value | Source |
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| ent-15-Beyerene-2,3,12-trione | HMDB | | ent-2-Hydroxy-1,15-beyeradiene-3,12-dione | 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 | 5,5,9,13-tetramethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-14-ene-6,7,12-trione |
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| Traditional Name | 5,5,9,13-tetramethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-14-ene-6,7,12-trione |
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| CAS Registry Number | 50719-31-8 |
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| SMILES | CC12CC3(CCC4C(C)(C)C(=O)C(=O)CC4(C)C3CC1=O)C=C2 |
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| InChI Identifier | InChI=1S/C20H26O3/c1-17(2)13-5-6-20-8-7-18(3,11-20)15(22)9-14(20)19(13,4)10-12(21)16(17)23/h7-8,13-14H,5-6,9-11H2,1-4H3 |
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| InChI Key | KYOFWFWEZCLKDW-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 | - Diterpenoid
- Beyerane diterpenoid
- Cyclic ketone
- Ketone
- 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 | 170 - 173 °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. | 7.02 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 16.4759 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.03 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2502.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 406.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 205.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 197.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 444.3 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 650.5 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 | 720.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 73.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1398.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 491.5 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 | 1434.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 466.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 417.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 309.4 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 429.8 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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| Yucalexin B5,1TMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(=O)C(O[Si](C)(C)C)=CC4(C)C3CC1=O)C2 | 2629.3 | Semi standard non polar | 33892256 | | Yucalexin B5,1TMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(=O)C(O[Si](C)(C)C)=CC4(C)C3CC1=O)C2 | 2504.8 | Standard non polar | 33892256 | | Yucalexin B5,1TMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(=O)C(=O)CC4(C)C3C=C1O[Si](C)(C)C)C2 | 2765.3 | Semi standard non polar | 33892256 | | Yucalexin B5,1TMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(=O)C(=O)CC4(C)C3C=C1O[Si](C)(C)C)C2 | 2359.4 | Standard non polar | 33892256 | | Yucalexin B5,2TMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(=O)C(O[Si](C)(C)C)=CC4(C)C3C=C1O[Si](C)(C)C)C2 | 2697.2 | Semi standard non polar | 33892256 | | Yucalexin B5,2TMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(=O)C(O[Si](C)(C)C)=CC4(C)C3C=C1O[Si](C)(C)C)C2 | 2478.9 | Standard non polar | 33892256 | | Yucalexin B5,1TBDMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(=O)C(O[Si](C)(C)C(C)(C)C)=CC4(C)C3CC1=O)C2 | 2861.3 | Semi standard non polar | 33892256 | | Yucalexin B5,1TBDMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(=O)C(O[Si](C)(C)C(C)(C)C)=CC4(C)C3CC1=O)C2 | 2742.7 | Standard non polar | 33892256 | | Yucalexin B5,1TBDMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(=O)C(=O)CC4(C)C3C=C1O[Si](C)(C)C(C)(C)C)C2 | 2994.7 | Semi standard non polar | 33892256 | | Yucalexin B5,1TBDMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(=O)C(=O)CC4(C)C3C=C1O[Si](C)(C)C(C)(C)C)C2 | 2567.8 | Standard non polar | 33892256 | | Yucalexin B5,2TBDMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(=O)C(O[Si](C)(C)C(C)(C)C)=CC4(C)C3C=C1O[Si](C)(C)C(C)(C)C)C2 | 3168.6 | Semi standard non polar | 33892256 | | Yucalexin B5,2TBDMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(=O)C(O[Si](C)(C)C(C)(C)C)=CC4(C)C3C=C1O[Si](C)(C)C(C)(C)C)C2 | 2857.3 | 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 - Yucalexin B5 GC-MS (Non-derivatized) - 70eV, Positive | splash10-00dr-0190000000-355867c9a2c1d9d09de4 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Yucalexin B5 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 - Yucalexin B5 10V, Positive-QTOF | splash10-014i-0169000000-2287f3e574bb058a4bad | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 20V, Positive-QTOF | splash10-014j-0493000000-82281229f281e0c82ec6 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 40V, Positive-QTOF | splash10-053r-3960000000-487aa64a413a4412a429 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 10V, Negative-QTOF | splash10-03di-0009000000-0437fc7330157ef9afc9 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 20V, Negative-QTOF | splash10-03di-0029000000-98113a9e7ffb7fe7310f | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 40V, Negative-QTOF | splash10-000w-4090000000-c30ac72150b8711fa5c0 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 10V, Negative-QTOF | splash10-03di-0009000000-d8638daf32922c227464 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 20V, Negative-QTOF | splash10-03di-0059000000-1e0ad665179afebed57f | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 40V, Negative-QTOF | splash10-03dj-0094000000-8fba71c40c17f0f31759 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 10V, Positive-QTOF | splash10-014i-0039000000-91283a7dc0db4604ceb7 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 20V, Positive-QTOF | splash10-0frb-0292000000-a71a0e48cf25ca4df87e | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B5 40V, Positive-QTOF | splash10-0f72-3890000000-f66c59810a3beeeb2370 | 2021-09-25 | Wishart Lab | View Spectrum |
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