| 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 19:21:55 UTC |
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| Update Date | 2022-03-07 02:54:08 UTC |
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| HMDB ID | HMDB0034513 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Miliacin |
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| Description | Miliacin belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Based on a literature review a small amount of articles have been published on Miliacin. |
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| Structure | COC1CCC2(C)C(CCC3(C)C2CCC2C4=CC(C)(C)CCC4(C)CCC32C)C1(C)C InChI=1S/C31H52O/c1-26(2)16-17-28(5)18-19-30(7)21(22(28)20-26)10-11-24-29(6)14-13-25(32-9)27(3,4)23(29)12-15-31(24,30)8/h20-21,23-25H,10-19H2,1-9H3 |
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| Synonyms | | Value | Source |
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| 3-Methoxy-(3beta)-olean-18-ene | HMDB | | 3b-Methoxy-18-oleanene | HMDB | | 3beta-Methoxyolean-18-ene | HMDB | | Panicol | HMDB | | Prosol | HMDB | | 3 beta-Methoxyolean-18-ene | MeSH, HMDB | | Miliacin | MeSH |
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| Chemical Formula | C31H52O |
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| Average Molecular Weight | 440.744 |
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| Monoisotopic Molecular Weight | 440.401816286 |
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| IUPAC Name | 3-methoxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12b,13,14,14a,14b-icosahydropicene |
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| Traditional Name | 10-methoxy-2,2,4a,6a,6b,9,9,12a-octamethyl-3,4,5,6,7,8,8a,10,11,12,12b,13,14,14a-tetradecahydropicene |
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| CAS Registry Number | 5945-45-9 |
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| SMILES | COC1CCC2(C)C(CCC3(C)C2CCC2C4=CC(C)(C)CCC4(C)CCC32C)C1(C)C |
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| InChI Identifier | InChI=1S/C31H52O/c1-26(2)16-17-28(5)18-19-30(7)21(22(28)20-26)10-11-24-29(6)14-13-25(32-9)27(3,4)23(29)12-15-31(24,30)8/h20-21,23-25H,10-19H2,1-9H3 |
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| InChI Key | YZBNXQLCEJJXSC-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six 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 | Triterpenoids |
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| Direct Parent | Triterpenoids |
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| Alternative Parents | |
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| Substituents | - Triterpenoid
- Ether
- Dialkyl ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- 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 | |
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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. | 10.23 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 31.5214 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.95 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3829.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 1020.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 379.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 431.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 822.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1305.6 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 | 1414.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 110.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2520.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 796.2 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 | 2435.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1055.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 712.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 555.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 1005.8 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 | 9.5 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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