| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2013-05-17 01:01:24 UTC |
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| Update Date | 2022-03-07 03:17:44 UTC |
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| HMDB ID | HMDB0060419 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 7-Hydroxymethyl-12-methylbenz[a]anthracene |
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| Description | 7-Hydroxymethyl-12-methylbenz[a]anthracene, also known as 12-methylbenz[a]anthracene-7-methanol or 7-HM-12-mba, belongs to the class of organic compounds known as phenanthrenes and derivatives. These are polycyclic compounds containing a phenanthrene moiety, which is a tricyclic aromatic compound with three non-linearly fused benzene. 7-Hydroxymethyl-12-methylbenz[a]anthracene is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC1=C2C3=CC=CC=C3C=CC2=C(CO)C2=CC=CC=C12 InChI=1S/C20H16O/c1-13-15-7-4-5-9-17(15)19(12-21)18-11-10-14-6-2-3-8-16(14)20(13)18/h2-11,21H,12H2,1H3 |
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| Synonyms | | Value | Source |
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| 12-Methylbenz[a]anthracene-7-methanol | Kegg | | 7-HM-12-MBA | HMDB | | 7-Hydroxymethyl-12-methylbenz(a)anthracene | HMDB |
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| Chemical Formula | C20H16O |
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| Average Molecular Weight | 272.3404 |
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| Monoisotopic Molecular Weight | 272.120115134 |
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| IUPAC Name | (12-methyltetraphen-7-yl)methanol |
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| Traditional Name | (12-methyltetraphen-7-yl)methanol |
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| CAS Registry Number | Not Available |
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| SMILES | CC1=C2C3=CC=CC=C3C=CC2=C(CO)C2=CC=CC=C12 |
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| InChI Identifier | InChI=1S/C20H16O/c1-13-15-7-4-5-9-17(15)19(12-21)18-11-10-14-6-2-3-8-16(14)20(13)18/h2-11,21H,12H2,1H3 |
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| InChI Key | JCBBZYDVQJQMMB-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as phenanthrenes and derivatives. These are polycyclic compounds containing a phenanthrene moiety, which is a tricyclic aromatic compound with three non-linearly fused benzene. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Phenanthrenes and derivatives |
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| Sub Class | Not Available |
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| Direct Parent | Phenanthrenes and derivatives |
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| Alternative Parents | |
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| Substituents | - Phenanthrene
- Anthracene
- Organic oxygen compound
- Hydrocarbon derivative
- Aromatic alcohol
- Primary alcohol
- Organooxygen compound
- Alcohol
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic 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 | Not Available |
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| Role | Not Available |
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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. | 7.96 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 18.6036 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.46 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2728.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 607.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 240.8 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 310.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 402.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 882.7 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 | 785.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 71.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1339.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 794.1 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 | 2135.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 501.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 490.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 480.2 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 362.9 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 | 7.8 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 - 7-Hydroxymethyl-12-methylbenz[a]anthracene GC-MS (Non-derivatized) - 70eV, Positive | splash10-052f-0190000000-f9c07ad5d514c622b136 | 2017-09-20 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene GC-MS (1 TMS) - 70eV, Positive | splash10-00fr-9268000000-708b9ad4c69615da9450 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 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 - 7-Hydroxymethyl-12-methylbenz[a]anthracene 10V, Positive-QTOF | splash10-05fr-0090000000-ea61aa412c3a089b81da | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 20V, Positive-QTOF | splash10-0a4i-0090000000-35100d8970909b08a52d | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 40V, Positive-QTOF | splash10-056r-0290000000-fffed62d831918304e6f | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 10V, Negative-QTOF | splash10-00di-0090000000-26c458b5034e6defd52d | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 20V, Negative-QTOF | splash10-00dl-0090000000-7fcb9b81c9778a629975 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 40V, Negative-QTOF | splash10-0006-0090000000-db60a18e716c302849ec | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 10V, Positive-QTOF | splash10-0a4i-0090000000-dfe76081d50db8cdc800 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 20V, Positive-QTOF | splash10-0a4i-0090000000-7554661183cb5c5b0a55 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 40V, Positive-QTOF | splash10-0a4i-0090000000-3a05ccd7fad5638b5fd6 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 10V, Negative-QTOF | splash10-0uk9-0090000000-291af41badeef76a2373 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 20V, Negative-QTOF | splash10-0ukc-0090000000-7124cea3d4a86b125dfe | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymethyl-12-methylbenz[a]anthracene 40V, Negative-QTOF | splash10-0fr6-0090000000-825a916d1c6541b7cd23 | 2021-10-12 | Wishart Lab | View Spectrum |
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