| 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 17:34:07 UTC |
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| Update Date | 2022-03-07 02:52:23 UTC |
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| HMDB ID | HMDB0030005 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Austalide A |
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| Description | Austalide A belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring. Based on a literature review very few articles have been published on Austalide A. |
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| Structure | COC1=C2C(=O)OCC2=C(C)C2=C1CC1C(C)(CC(OC(C)=O)C34OC(CCC13C)(OC)OC4(C)C)O2 InChI=1S/C28H36O9/c1-14-17-13-33-23(30)20(17)22(31-7)16-11-18-25(5)9-10-27(32-8)36-24(3,4)28(25,37-27)19(34-15(2)29)12-26(18,6)35-21(14)16/h18-19H,9-13H2,1-8H3 |
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| Synonyms | | Value | Source |
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| 13,20-Dimethoxy-4,7,17,22,22-pentamethyl-11-oxo-5,10,21,23-tetraoxahexacyclo[18.2.1.0¹,¹⁷.0⁴,¹⁶.0⁶,¹⁴.0⁸,¹²]tricosa-6(14),7,12-trien-2-yl acetic acid | HMDB |
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| Chemical Formula | C28H36O9 |
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| Average Molecular Weight | 516.58 |
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| Monoisotopic Molecular Weight | 516.23593275 |
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| IUPAC Name | 13,20-dimethoxy-4,7,17,22,22-pentamethyl-11-oxo-5,10,21,23-tetraoxahexacyclo[18.2.1.0¹,¹⁷.0⁴,¹⁶.0⁶,¹⁴.0⁸,¹²]tricosa-6(14),7,12-trien-2-yl acetate |
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| Traditional Name | 13,20-dimethoxy-4,7,17,22,22-pentamethyl-11-oxo-5,10,21,23-tetraoxahexacyclo[18.2.1.0¹,¹⁷.0⁴,¹⁶.0⁶,¹⁴.0⁸,¹²]tricosa-6(14),7,12-trien-2-yl acetate |
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| CAS Registry Number | 81543-01-3 |
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| SMILES | COC1=C2C(=O)OCC2=C(C)C2=C1CC1C(C)(CC(OC(C)=O)C34OC(CCC13C)(OC)OC4(C)C)O2 |
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| InChI Identifier | InChI=1S/C28H36O9/c1-14-17-13-33-23(30)20(17)22(31-7)16-11-18-25(5)9-10-27(32-8)36-24(3,4)28(25,37-27)19(34-15(2)29)12-26(18,6)35-21(14)16/h18-19H,9-13H2,1-8H3 |
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| InChI Key | JVCNHGXAVMINTN-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Benzopyrans |
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| Sub Class | 1-benzopyrans |
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| Direct Parent | Xanthenes |
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| Alternative Parents | |
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| Substituents | - Xanthene
- Isobenzofuranone
- Phthalide
- Isocoumaran
- Anisole
- Alkyl aryl ether
- Carboxylic acid orthoester
- Ortho ester
- Oxepane
- Dicarboxylic acid or derivatives
- Oxane
- Benzenoid
- Meta-dioxolane
- Lactone
- Carboxylic acid ester
- Orthocarboxylic acid derivative
- Oxacycle
- Ether
- Carboxylic acid derivative
- Organooxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Organic oxygen compound
- Organic oxide
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic 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 | | Property | Value | Reference |
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| Melting Point | 212 - 214 °C | 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. | 8.39 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 22.498 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.95 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3459.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 458.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 276.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 211.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 197.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1229.6 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 | 1136.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 89.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1877.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 648.6 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 | 2073.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 724.5 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 525.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 388.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 638.7 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 IndicesUnderivatized |
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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 - Austalide A GC-MS (Non-derivatized) - 70eV, Positive | splash10-0udi-5641950000-9aa29b19895162dad293 | 2017-09-01 | 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 - Austalide A 10V, Positive-QTOF | splash10-0aor-1083970000-19abf23d1e1cbfea76a3 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 20V, Positive-QTOF | splash10-0a4i-1193810000-67de94d240cb3bfdabb6 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 40V, Positive-QTOF | splash10-0bu3-4970100000-53f649c6bccbdba3e5cd | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 10V, Negative-QTOF | splash10-01b9-3000980000-c8a04fac1ce77cffeb79 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 20V, Negative-QTOF | splash10-0a4i-2010910000-a85580d6a44c5a3d32a7 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 40V, Negative-QTOF | splash10-0a4i-9311600000-d06966aae1215f226823 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 10V, Negative-QTOF | splash10-014i-0000190000-765ff8ad8d491892cbe4 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 20V, Negative-QTOF | splash10-066r-4000690000-6fcaf93bcc9d0f692d1c | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 40V, Negative-QTOF | splash10-066r-9000210000-71beb318c7967055dd00 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 10V, Positive-QTOF | splash10-014i-0000090000-dce5d0e15a41e88e5c8a | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 20V, Positive-QTOF | splash10-014i-0010970000-88e1f6449f991d485a3d | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Austalide A 40V, Positive-QTOF | splash10-05mk-2050920000-bb6fdacfb6db6f51f6e9 | 2021-09-24 | Wishart Lab | View Spectrum |
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