| 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 17:52:27 UTC |
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| Update Date | 2022-03-07 02:53:30 UTC |
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| HMDB ID | HMDB0032882 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 28-Norcyclomusalenone |
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| Description | 28-Norcyclomusalenone belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Based on a literature review a small amount of articles have been published on 28-Norcyclomusalenone. |
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| Structure | CC(CCC(C)C(C)=C)C1CCC2(C)C3CCC4CC(=O)CCC44CC34CCC12C InChI=1S/C29H46O/c1-19(2)20(3)7-8-21(4)24-12-13-27(6)25-10-9-22-17-23(30)11-14-28(22)18-29(25,28)16-15-26(24,27)5/h20-22,24-25H,1,7-18H2,2-6H3 |
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| Synonyms | | Value | Source |
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| 14-Methyl-9,19-cycloergost-25-en-3-one | HMDB |
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| Chemical Formula | C29H46O |
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| Average Molecular Weight | 410.6749 |
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| Monoisotopic Molecular Weight | 410.354866094 |
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| IUPAC Name | 15-(5,6-dimethylhept-6-en-2-yl)-12,16-dimethylpentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one |
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| Traditional Name | 15-(5,6-dimethylhept-6-en-2-yl)-12,16-dimethylpentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one |
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| CAS Registry Number | 207850-21-3 |
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| SMILES | CC(CCC(C)C(C)=C)C1CCC2(C)C3CCC4CC(=O)CCC44CC34CCC12C |
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| InChI Identifier | InChI=1S/C29H46O/c1-19(2)20(3)7-8-21(4)24-12-13-27(6)25-10-9-22-17-23(30)11-14-28(22)18-29(25,28)16-15-26(24,27)5/h20-22,24-25H,1,7-18H2,2-6H3 |
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| InChI Key | UWHKELQKZGZXIE-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Steroids and steroid derivatives |
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| Sub Class | Ergostane steroids |
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| Direct Parent | Ergosterols and derivatives |
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| Alternative Parents | |
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| Substituents | - Ergosterol-skeleton
- Oxosteroid
- 3-oxosteroid
- 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 | Not Available |
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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. | 9.38 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 27.4959 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.08 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3145.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 830.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 322.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 338.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 803.3 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1156.1 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 | 1188.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 94.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2249.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 710.0 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 | 2128.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 827.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 637.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 436.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 780.7 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 | 8.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 28-Norcyclomusalenone,1TMS,isomer #1 | C=C(C)C(C)CCC(C)C1CCC2(C)C3CCC4CC(O[Si](C)(C)C)=CCC45CC35CCC12C | 3400.2 | Semi standard non polar | 33892256 | | 28-Norcyclomusalenone,1TMS,isomer #1 | C=C(C)C(C)CCC(C)C1CCC2(C)C3CCC4CC(O[Si](C)(C)C)=CCC45CC35CCC12C | 3187.4 | Standard non polar | 33892256 | | 28-Norcyclomusalenone,1TMS,isomer #2 | C=C(C)C(C)CCC(C)C1CCC2(C)C3CCC4C=C(O[Si](C)(C)C)CCC45CC35CCC12C | 3427.6 | Semi standard non polar | 33892256 | | 28-Norcyclomusalenone,1TMS,isomer #2 | C=C(C)C(C)CCC(C)C1CCC2(C)C3CCC4C=C(O[Si](C)(C)C)CCC45CC35CCC12C | 3255.8 | Standard non polar | 33892256 | | 28-Norcyclomusalenone,1TBDMS,isomer #1 | C=C(C)C(C)CCC(C)C1CCC2(C)C3CCC4CC(O[Si](C)(C)C(C)(C)C)=CCC45CC35CCC12C | 3632.7 | Semi standard non polar | 33892256 | | 28-Norcyclomusalenone,1TBDMS,isomer #1 | C=C(C)C(C)CCC(C)C1CCC2(C)C3CCC4CC(O[Si](C)(C)C(C)(C)C)=CCC45CC35CCC12C | 3375.4 | Standard non polar | 33892256 | | 28-Norcyclomusalenone,1TBDMS,isomer #2 | C=C(C)C(C)CCC(C)C1CCC2(C)C3CCC4C=C(O[Si](C)(C)C(C)(C)C)CCC45CC35CCC12C | 3658.9 | Semi standard non polar | 33892256 | | 28-Norcyclomusalenone,1TBDMS,isomer #2 | C=C(C)C(C)CCC(C)C1CCC2(C)C3CCC4C=C(O[Si](C)(C)C(C)(C)C)CCC45CC35CCC12C | 3453.5 | 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 - 28-Norcyclomusalenone GC-MS (Non-derivatized) - 70eV, Positive | splash10-00ke-4029000000-1e02436dda28abd968e6 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 28-Norcyclomusalenone 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 - 28-Norcyclomusalenone 10V, Positive-QTOF | splash10-03di-1017900000-003ad1b4650246682f19 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 20V, Positive-QTOF | splash10-001i-4019100000-971c711f66f3ac831954 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 40V, Positive-QTOF | splash10-00lr-9058000000-28ee458c5721ec42d682 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 10V, Negative-QTOF | splash10-0a4i-0000900000-313ec8467701e9f2282e | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 20V, Negative-QTOF | splash10-0a4i-0001900000-870c6a4482dd0f71a822 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 40V, Negative-QTOF | splash10-0006-3019000000-1885676cf7b913c921d9 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 10V, Negative-QTOF | splash10-0a4i-0000900000-84eae2c8ad8ccafd7741 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 20V, Negative-QTOF | splash10-0a4i-0000900000-84eae2c8ad8ccafd7741 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 40V, Negative-QTOF | splash10-0a4i-0003900000-c70c62ef2f975c5b831e | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 10V, Positive-QTOF | splash10-001r-9123200000-ee48d236352242316452 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 20V, Positive-QTOF | splash10-05o0-9120000000-89c8ec720ff8e9e5b236 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 28-Norcyclomusalenone 40V, Positive-QTOF | splash10-01qc-9510100000-a940b934baddd7e03036 | 2021-09-22 | Wishart Lab | View Spectrum |
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