| 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 17:39:11 UTC |
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| Update Date | 2022-03-07 02:52:42 UTC |
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| HMDB ID | HMDB0030810 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Porson |
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| Description | Porson belongs to the class of organic compounds known as meta,meta-bridged biphenyls. These are cyclic diarylheptanoids where the two aryl groups are linked to each other by an ether group conjugated to their 3-position. Based on a literature review a small amount of articles have been published on Porson. |
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| Structure | COC1=C2C=C(CC(O)C(=O)CCCCC3=CC2=C(OC)C(OC)=C3O)C=C1 InChI=1S/C22H26O6/c1-26-19-9-8-13-10-15(19)16-12-14(20(25)22(28-3)21(16)27-2)6-4-5-7-17(23)18(24)11-13/h8-10,12,18,24-25H,4-7,11H2,1-3H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C22H26O6 |
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| Average Molecular Weight | 386.4382 |
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| Monoisotopic Molecular Weight | 386.172938564 |
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| IUPAC Name | 8,15-dihydroxy-3,16,17-trimethoxytricyclo[12.3.1.1²,⁶]nonadeca-1(17),2,4,6(19),14(18),15-hexaen-9-one |
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| Traditional Name | 8,15-dihydroxy-3,16,17-trimethoxytricyclo[12.3.1.1²,⁶]nonadeca-1(17),2,4,6(19),14(18),15-hexaen-9-one |
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| CAS Registry Number | 56222-03-8 |
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| SMILES | COC1=C2C=C(CC(O)C(=O)CCCCC3=CC2=C(OC)C(OC)=C3O)C=C1 |
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| InChI Identifier | InChI=1S/C22H26O6/c1-26-19-9-8-13-10-15(19)16-12-14(20(25)22(28-3)21(16)27-2)6-4-5-7-17(23)18(24)11-13/h8-10,12,18,24-25H,4-7,11H2,1-3H3 |
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| InChI Key | VHBRVHUPCPJJMZ-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as meta,meta-bridged biphenyls. These are cyclic diarylheptanoids where the two aryl groups are linked to each other by an ether group conjugated to their 3-position. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Diarylheptanoids |
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| Sub Class | Cyclic diarylheptanoids |
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| Direct Parent | Meta,meta-bridged biphenyls |
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| Alternative Parents | |
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| Substituents | - Meta,meta-bridged biphenyl
- Anisole
- Alkyl aryl ether
- Benzenoid
- Cyclic ketone
- Secondary alcohol
- Ketone
- Ether
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic 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 | Not Available |
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| Role | Not Available |
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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 | 186 - 187 °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. | 6.43 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 12.0904 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.27 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2327.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 204.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 195.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 170.2 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 137.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 593.2 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 | 540.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 150.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1074.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 508.3 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 | 1301.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 336.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 432.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 293.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 215.1 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 | 21.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Porson,1TMS,isomer #1 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCCC(=O)C(O[Si](C)(C)C)C2 | 3272.1 | Semi standard non polar | 33892256 | | Porson,1TMS,isomer #2 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C)C(OC)=C1OC)CCCCC(=O)C(O)C2 | 3333.6 | Semi standard non polar | 33892256 | | Porson,1TMS,isomer #3 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCCC(O[Si](C)(C)C)=C(O)C2 | 3261.3 | Semi standard non polar | 33892256 | | Porson,1TMS,isomer #4 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C)C(O)C2 | 3259.5 | Semi standard non polar | 33892256 | | Porson,2TMS,isomer #1 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C)C(OC)=C1OC)CCCCC(=O)C(O[Si](C)(C)C)C2 | 3262.1 | Semi standard non polar | 33892256 | | Porson,2TMS,isomer #2 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C2 | 3264.6 | Semi standard non polar | 33892256 | | Porson,2TMS,isomer #3 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2 | 3226.0 | Semi standard non polar | 33892256 | | Porson,2TMS,isomer #4 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C)C(OC)=C1OC)CCCCC(O[Si](C)(C)C)=C(O)C2 | 3248.4 | Semi standard non polar | 33892256 | | Porson,2TMS,isomer #5 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C)C(O)C2 | 3252.0 | Semi standard non polar | 33892256 | | Porson,3TMS,isomer #1 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C)C(OC)=C1OC)CCCCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C2 | 3260.3 | Semi standard non polar | 33892256 | | Porson,3TMS,isomer #1 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C)C(OC)=C1OC)CCCCC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C2 | 3230.0 | Standard non polar | 33892256 | | Porson,3TMS,isomer #2 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2 | 3211.7 | Semi standard non polar | 33892256 | | Porson,3TMS,isomer #2 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2 | 3137.0 | Standard non polar | 33892256 | | Porson,1TBDMS,isomer #1 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCCC(=O)C(O[Si](C)(C)C(C)(C)C)C2 | 3496.0 | Semi standard non polar | 33892256 | | Porson,1TBDMS,isomer #2 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C(C)(C)C)C(OC)=C1OC)CCCCC(=O)C(O)C2 | 3536.6 | Semi standard non polar | 33892256 | | Porson,1TBDMS,isomer #3 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCCC(O[Si](C)(C)C(C)(C)C)=C(O)C2 | 3495.6 | Semi standard non polar | 33892256 | | Porson,1TBDMS,isomer #4 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C(C)(C)C)C(O)C2 | 3504.8 | Semi standard non polar | 33892256 | | Porson,2TBDMS,isomer #1 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C(C)(C)C)C(OC)=C1OC)CCCCC(=O)C(O[Si](C)(C)C(C)(C)C)C2 | 3667.6 | Semi standard non polar | 33892256 | | Porson,2TBDMS,isomer #2 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCCC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C2 | 3681.3 | Semi standard non polar | 33892256 | | Porson,2TBDMS,isomer #3 | COC1=CC=C2C=C1C1=CC(=C(O)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C2 | 3647.9 | Semi standard non polar | 33892256 | | Porson,2TBDMS,isomer #4 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C(C)(C)C)C(OC)=C1OC)CCCCC(O[Si](C)(C)C(C)(C)C)=C(O)C2 | 3671.6 | Semi standard non polar | 33892256 | | Porson,2TBDMS,isomer #5 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C(C)(C)C)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C(C)(C)C)C(O)C2 | 3675.6 | Semi standard non polar | 33892256 | | Porson,3TBDMS,isomer #1 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C(C)(C)C)C(OC)=C1OC)CCCCC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C2 | 3845.5 | Semi standard non polar | 33892256 | | Porson,3TBDMS,isomer #1 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C(C)(C)C)C(OC)=C1OC)CCCCC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C2 | 3700.6 | Standard non polar | 33892256 | | Porson,3TBDMS,isomer #2 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C(C)(C)C)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C2 | 3796.5 | Semi standard non polar | 33892256 | | Porson,3TBDMS,isomer #2 | COC1=CC=C2C=C1C1=CC(=C(O[Si](C)(C)C(C)(C)C)C(OC)=C1OC)CCCC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C2 | 3570.5 | 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 - Porson GC-MS (Non-derivatized) - 70eV, Positive | splash10-0avi-0009000000-fff2fbc9cf93fda14c15 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Porson GC-MS (2 TMS) - 70eV, Positive | splash10-01bi-2000950000-b7d5f3c8222074f95e6d | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Porson GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Porson 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 - Porson 10V, Positive-QTOF | splash10-000i-0009000000-b59f79f1d0b471bd0134 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 20V, Positive-QTOF | splash10-05n0-1009000000-aaee257253d9379a1f30 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 40V, Positive-QTOF | splash10-0aou-4039000000-5e68ff81d2a6c71a7087 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 10V, Negative-QTOF | splash10-000i-0009000000-620dbb7953b11e7aabfc | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 20V, Negative-QTOF | splash10-000i-0009000000-6c786646d00bdfe6ff27 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 40V, Negative-QTOF | splash10-029j-2069000000-5483085d6cc786aad5cd | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 10V, Negative-QTOF | splash10-000i-0009000000-37da37047cdf1c71272e | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 20V, Negative-QTOF | splash10-000i-0009000000-24382024cd96ba599b5f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 40V, Negative-QTOF | splash10-0h2r-0029000000-8640ef752f9415d9ab37 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 10V, Positive-QTOF | splash10-00kr-0009000000-fa6db55a8454ab2d4923 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 20V, Positive-QTOF | splash10-0fri-0009000000-2014d1516dfad159036d | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Porson 40V, Positive-QTOF | splash10-0udi-0059000000-d4cdb7a8da9b4d44e44b | 2021-09-24 | Wishart Lab | View Spectrum |
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