| 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 21:52:49 UTC |
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| Update Date | 2022-03-07 02:55:02 UTC |
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| HMDB ID | HMDB0036712 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Yucalexin B20 |
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| Description | Yucalexin B20 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 Yucalexin B20. |
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| Structure | CC12CC3(CCC4C(C)(C)C(O)C(=O)CC4(C)C3CC1O)C=C2 InChI=1S/C20H30O3/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/h7-8,13-16,22-23H,5-6,9-11H2,1-4H3 |
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| Synonyms | | Value | Source |
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| ent-3b,12a-Dihydroxy-15-beyeren-2-one | HMDB |
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| Chemical Formula | C20H30O3 |
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| Average Molecular Weight | 318.4504 |
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| Monoisotopic Molecular Weight | 318.219494826 |
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| IUPAC Name | 6,12-dihydroxy-5,5,9,13-tetramethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-14-en-7-one |
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| Traditional Name | 6,12-dihydroxy-5,5,9,13-tetramethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-14-en-7-one |
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| CAS Registry Number | 119679-04-8 |
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| SMILES | CC12CC3(CCC4C(C)(C)C(O)C(=O)CC4(C)C3CC1O)C=C2 |
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| InChI Identifier | InChI=1S/C20H30O3/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/h7-8,13-16,22-23H,5-6,9-11H2,1-4H3 |
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| InChI Key | RFHATUKAQMWSEN-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 alcohol
- Cyclic ketone
- Secondary alcohol
- Ketone
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- 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 | Not Available |
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| Role | Not Available |
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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 | Not Available | 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. | 6.28 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 14.1002 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.27 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2542.0 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 256.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 185.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 171.7 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 348.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 590.9 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 | 640.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 74.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1112.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 484.5 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 | 1443.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 392.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 445.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 238.8 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 288.3 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 B20,1TMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C)C(=O)CC4(C)C3CC1O)C2 | 2753.0 | Semi standard non polar | 33892256 | | Yucalexin B20,1TMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(O)C(=O)CC4(C)C3CC1O[Si](C)(C)C)C2 | 2747.0 | Semi standard non polar | 33892256 | | Yucalexin B20,1TMS,isomer #3 | CC12C=CC3(CCC4C(C)(C)C(O)=C(O[Si](C)(C)C)CC4(C)C3CC1O)C2 | 2688.1 | Semi standard non polar | 33892256 | | Yucalexin B20,1TMS,isomer #4 | CC12C=CC3(CCC4C(C)(C)C(O)C(O[Si](C)(C)C)=CC4(C)C3CC1O)C2 | 2697.7 | Semi standard non polar | 33892256 | | Yucalexin B20,2TMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C)C(=O)CC4(C)C3CC1O[Si](C)(C)C)C2 | 2672.8 | Semi standard non polar | 33892256 | | Yucalexin B20,2TMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C)=C(O[Si](C)(C)C)CC4(C)C3CC1O)C2 | 2685.9 | Semi standard non polar | 33892256 | | Yucalexin B20,2TMS,isomer #3 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)=CC4(C)C3CC1O)C2 | 2674.6 | Semi standard non polar | 33892256 | | Yucalexin B20,2TMS,isomer #4 | CC12C=CC3(CCC4C(C)(C)C(O)=C(O[Si](C)(C)C)CC4(C)C3CC1O[Si](C)(C)C)C2 | 2657.3 | Semi standard non polar | 33892256 | | Yucalexin B20,2TMS,isomer #5 | CC12C=CC3(CCC4C(C)(C)C(O)C(O[Si](C)(C)C)=CC4(C)C3CC1O[Si](C)(C)C)C2 | 2636.1 | Semi standard non polar | 33892256 | | Yucalexin B20,3TMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C)=C(O[Si](C)(C)C)CC4(C)C3CC1O[Si](C)(C)C)C2 | 2642.2 | Semi standard non polar | 33892256 | | Yucalexin B20,3TMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C)=C(O[Si](C)(C)C)CC4(C)C3CC1O[Si](C)(C)C)C2 | 2601.2 | Standard non polar | 33892256 | | Yucalexin B20,3TMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)=CC4(C)C3CC1O[Si](C)(C)C)C2 | 2628.6 | Semi standard non polar | 33892256 | | Yucalexin B20,3TMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)=CC4(C)C3CC1O[Si](C)(C)C)C2 | 2569.5 | Standard non polar | 33892256 | | Yucalexin B20,1TBDMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C(C)(C)C)C(=O)CC4(C)C3CC1O)C2 | 2987.5 | Semi standard non polar | 33892256 | | Yucalexin B20,1TBDMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(O)C(=O)CC4(C)C3CC1O[Si](C)(C)C(C)(C)C)C2 | 2995.5 | Semi standard non polar | 33892256 | | Yucalexin B20,1TBDMS,isomer #3 | CC12C=CC3(CCC4C(C)(C)C(O)=C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CC1O)C2 | 2941.7 | Semi standard non polar | 33892256 | | Yucalexin B20,1TBDMS,isomer #4 | CC12C=CC3(CCC4C(C)(C)C(O)C(O[Si](C)(C)C(C)(C)C)=CC4(C)C3CC1O)C2 | 2960.3 | Semi standard non polar | 33892256 | | Yucalexin B20,2TBDMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C(C)(C)C)C(=O)CC4(C)C3CC1O[Si](C)(C)C(C)(C)C)C2 | 3169.2 | Semi standard non polar | 33892256 | | Yucalexin B20,2TBDMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CC1O)C2 | 3169.3 | Semi standard non polar | 33892256 | | Yucalexin B20,2TBDMS,isomer #3 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=CC4(C)C3CC1O)C2 | 3153.5 | Semi standard non polar | 33892256 | | Yucalexin B20,2TBDMS,isomer #4 | CC12C=CC3(CCC4C(C)(C)C(O)=C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CC1O[Si](C)(C)C(C)(C)C)C2 | 3131.7 | Semi standard non polar | 33892256 | | Yucalexin B20,2TBDMS,isomer #5 | CC12C=CC3(CCC4C(C)(C)C(O)C(O[Si](C)(C)C(C)(C)C)=CC4(C)C3CC1O[Si](C)(C)C(C)(C)C)C2 | 3139.4 | Semi standard non polar | 33892256 | | Yucalexin B20,3TBDMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CC1O[Si](C)(C)C(C)(C)C)C2 | 3319.9 | Semi standard non polar | 33892256 | | Yucalexin B20,3TBDMS,isomer #1 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CC1O[Si](C)(C)C(C)(C)C)C2 | 3236.5 | Standard non polar | 33892256 | | Yucalexin B20,3TBDMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=CC4(C)C3CC1O[Si](C)(C)C(C)(C)C)C2 | 3291.1 | Semi standard non polar | 33892256 | | Yucalexin B20,3TBDMS,isomer #2 | CC12C=CC3(CCC4C(C)(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=CC4(C)C3CC1O[Si](C)(C)C(C)(C)C)C2 | 3156.7 | 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 B20 GC-MS (Non-derivatized) - 70eV, Positive | splash10-0udi-1092000000-b174077e2f0ab68f366b | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Yucalexin B20 GC-MS (2 TMS) - 70eV, Positive | splash10-0092-3055900000-044117c7096f41eec5ab | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Yucalexin B20 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 B20 10V, Positive-QTOF | splash10-0uxr-0019000000-57589c345273934bb096 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 20V, Positive-QTOF | splash10-0uxr-2589000000-c9eafbec536a87495e12 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 40V, Positive-QTOF | splash10-008c-3690000000-9e9bdee36d130dfa18f1 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 10V, Negative-QTOF | splash10-014i-0029000000-27f8b844d2f0894d17e7 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 20V, Negative-QTOF | splash10-014i-0059000000-5019871ff7d9904b5b35 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 40V, Negative-QTOF | splash10-0f79-5093000000-f1946cc5e96dbedb92aa | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 10V, Negative-QTOF | splash10-014i-0009000000-062ad2a35e11d303cf23 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 20V, Negative-QTOF | splash10-014i-0009000000-4541606449453935eb9b | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 40V, Negative-QTOF | splash10-014i-0039000000-1e93481f03f6d1443807 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 10V, Positive-QTOF | splash10-014i-0029000000-944ad79a9aa84027d0e9 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 20V, Positive-QTOF | splash10-0udi-1294000000-93a6e24363620ed95309 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Yucalexin B20 40V, Positive-QTOF | splash10-0ukc-4491000000-d834644db1c7b0265a94 | 2021-09-24 | Wishart Lab | View Spectrum |
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