| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-12 00:01:50 UTC |
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| Update Date | 2022-03-07 02:55:52 UTC |
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| HMDB ID | HMDB0038695 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 3beta-Cucurbita-5,24-dien-3-ol |
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| Description | 3beta-Cucurbita-5,24-dien-3-ol belongs to the class of organic compounds known as cucurbitacins. These are polycyclic compounds containing the tetracyclic cucurbitane nucleus skeleton, 19-(10->9b)-abeo-10alanost-5-ene (also known as 9b-methyl-19-nor lanosta-5-ene), with a variety of oxygenation functionalities at different positions. Based on a literature review a significant number of articles have been published on 3beta-Cucurbita-5,24-dien-3-ol. |
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| Structure | CC(CCC=C(C)C)C1CCC2(C)C3CC=C4C(CCC(O)C4(C)C)C3(C)CCC12C InChI=1S/C30H50O/c1-20(2)10-9-11-21(3)22-16-17-30(8)25-14-12-23-24(13-15-26(31)27(23,4)5)28(25,6)18-19-29(22,30)7/h10,12,21-22,24-26,31H,9,11,13-19H2,1-8H3 |
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| Synonyms | | Value | Source |
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| 3b-Cucurbita-5,24-dien-3-ol | Generator | | 3Β-cucurbita-5,24-dien-3-ol | Generator | | 2,9-Dimethoxy-5,12-dihydroquino[2,3-b]acridine-7,14-dione | HMDB | | Euferol | HMDB |
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| Chemical Formula | C30H50O |
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| Average Molecular Weight | 426.7174 |
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| Monoisotopic Molecular Weight | 426.386166222 |
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| IUPAC Name | 1,6,6,11,15-pentamethyl-14-(6-methylhept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-ol |
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| Traditional Name | 1,6,6,11,15-pentamethyl-14-(6-methylhept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-ol |
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| CAS Registry Number | 128779-09-9 |
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| SMILES | CC(CCC=C(C)C)C1CCC2(C)C3CC=C4C(CCC(O)C4(C)C)C3(C)CCC12C |
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| InChI Identifier | InChI=1S/C30H50O/c1-20(2)10-9-11-21(3)22-16-17-30(8)25-14-12-23-24(13-15-26(31)27(23,4)5)28(25,6)18-19-29(22,30)7/h10,12,21-22,24-26,31H,9,11,13-19H2,1-8H3 |
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| InChI Key | WSPRAEIJBDUDRX-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as cucurbitacins. These are polycyclic compounds containing the tetracyclic cucurbitane nucleus skeleton, 19-(10->9b)-abeo-10alanost-5-ene (also known as 9b-methyl-19-nor lanosta-5-ene), with a variety of oxygenation functionalities at different positions. |
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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 | Cucurbitacins |
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| Direct Parent | Cucurbitacins |
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| Alternative Parents | |
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| Substituents | - Triterpenoid
- Cucurbitacin skeleton
- Hydroxysteroid
- 3-hydroxysteroid
- 3-hydroxy-delta-5-steroid
- Delta-5-steroid
- Cyclic alcohol
- Secondary alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- Aliphatic homopolycyclic compound
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| Molecular Framework | Aliphatic homopolycyclic compounds |
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| External Descriptors | |
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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. | 9.74 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 27.9682 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.06 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3871.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 839.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 335.6 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 324.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 714.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1150.8 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 | 1204.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 99.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2173.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 781.5 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 | 2117.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 856.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 635.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 316.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 769.4 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 IndicesUnderivatizedDerivatized |
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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 - 3beta-Cucurbita-5,24-dien-3-ol GC-MS (Non-derivatized) - 70eV, Positive | splash10-03dj-2119300000-0b59a287835643cb57c6 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol GC-MS (1 TMS) - 70eV, Positive | splash10-00lr-3011900000-4368fb325a8b2fcbec2b | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 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 - 3beta-Cucurbita-5,24-dien-3-ol 10V, Positive-QTOF | splash10-0a6r-0003900000-c8d09ce1d255259f3593 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 20V, Positive-QTOF | splash10-0690-2129400000-8e83a78f94629ab7e364 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 40V, Positive-QTOF | splash10-0uxr-4159100000-f559ac02e59dd365761b | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 10V, Negative-QTOF | splash10-004i-0000900000-9d04a6a71ceb3c51a147 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 20V, Negative-QTOF | splash10-004i-0000900000-5d6245ed10ff1e09a115 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 40V, Negative-QTOF | splash10-0a4l-3009500000-f5ce0e33dee12642760b | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 10V, Negative-QTOF | splash10-004i-0000900000-590c9e4adfdd12b64d93 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 20V, Negative-QTOF | splash10-004i-0000900000-590c9e4adfdd12b64d93 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 40V, Negative-QTOF | splash10-00fr-1001900000-afe07e90be44478072f4 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 10V, Positive-QTOF | splash10-056u-9102300000-f3db0b8a6480d49b19a3 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 20V, Positive-QTOF | splash10-066u-9012000000-8f3ff9e8584719df188d | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3beta-Cucurbita-5,24-dien-3-ol 40V, Positive-QTOF | splash10-0a4i-9452000000-59ed91872dd8373df982 | 2021-09-22 | Wishart Lab | View Spectrum |
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