| 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 00:24:38 UTC |
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| Update Date | 2022-03-07 02:56:03 UTC |
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| HMDB ID | HMDB0039057 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen |
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| Description | 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen belongs to the class of organic compounds known as 8-methoxypsoralens. These are psoralens containing a methoxy group attached at the C8 position of the psoralen group. 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen has been detected, but not quantified in, citrus. This could make 9-hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen. |
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| Structure | COC1=C2OC(=O)C=CC2=C(OC\C=C(/C)CCC=C(C)C)C2=C1OC=C2 InChI=1S/C22H24O5/c1-14(2)6-5-7-15(3)10-12-25-19-16-8-9-18(23)27-21(16)22(24-4)20-17(19)11-13-26-20/h6,8-11,13H,5,7,12H2,1-4H3/b15-10+ |
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| Synonyms | | Value | Source |
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| Protorifamycin I | HMDB |
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| Chemical Formula | C22H24O5 |
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| Average Molecular Weight | 368.423 |
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| Monoisotopic Molecular Weight | 368.162373878 |
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| IUPAC Name | 4-{[(2E)-3,7-dimethylocta-2,6-dien-1-yl]oxy}-9-methoxy-7H-furo[3,2-g]chromen-7-one |
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| Traditional Name | 4-{[(2E)-3,7-dimethylocta-2,6-dien-1-yl]oxy}-9-methoxyfuro[3,2-g]chromen-7-one |
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| CAS Registry Number | 69239-53-8 |
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| SMILES | COC1=C2OC(=O)C=CC2=C(OC\C=C(/C)CCC=C(C)C)C2=C1OC=C2 |
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| InChI Identifier | InChI=1S/C22H24O5/c1-14(2)6-5-7-15(3)10-12-25-19-16-8-9-18(23)27-21(16)22(24-4)20-17(19)11-13-26-20/h6,8-11,13H,5,7,12H2,1-4H3/b15-10+ |
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| InChI Key | OQHQALGVQDTJDN-XNTDXEJSSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as 8-methoxypsoralens. These are psoralens containing a methoxy group attached at the C8 position of the psoralen group. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Coumarins and derivatives |
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| Sub Class | Furanocoumarins |
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| Direct Parent | 8-methoxypsoralens |
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| Alternative Parents | |
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| Substituents | - 8-methoxypsoralen
- Terpene lactone
- Aromatic monoterpenoid
- Benzopyran
- Monoterpenoid
- 1-benzopyran
- Benzofuran
- Anisole
- Alkyl aryl ether
- Pyranone
- Benzenoid
- Pyran
- Furan
- Heteroaromatic compound
- Lactone
- Ether
- Organoheterocyclic compound
- Oxacycle
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen 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 | Not Available |
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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 | 74.5 - 75.5 °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. | 9.28 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 19.2061 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.58 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2820.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 522.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 244.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 258.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 146.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 693.5 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 | 756.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 88.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1612.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 582.3 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 | 1495.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 564.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 411.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 330.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 602.5 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 | 8.2 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 - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen GC-MS (Non-derivatized) - 70eV, Positive | splash10-0ukl-6479000000-c570fee77df7a705ca90 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 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 - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 10V, Positive-QTOF | splash10-014i-0319000000-0d729bc45ebd424287ea | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 20V, Positive-QTOF | splash10-067r-7956000000-9dd9639b04a764433fa6 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 40V, Positive-QTOF | splash10-0gb9-9231000000-8852b3c18c530af8f13c | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 10V, Negative-QTOF | splash10-014i-0029000000-acf1520a0d3e19084f97 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 20V, Negative-QTOF | splash10-01q9-0294000000-0bd6f5a975b7d768015d | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 40V, Negative-QTOF | splash10-01p9-1970000000-43a48095b683bcd8545d | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 10V, Negative-QTOF | splash10-014i-0009000000-7b7777091d83071e8781 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 20V, Negative-QTOF | splash10-01c0-0395000000-9a20284d011cc2c8affd | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 40V, Negative-QTOF | splash10-0j4r-3490000000-19917ec649e2db5844eb | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 10V, Positive-QTOF | splash10-001i-0090000000-f8867cbe344d3e6bacad | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 20V, Positive-QTOF | splash10-001i-6090000000-9c93ca565dbaaf7ecfc2 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 9-Hydroxy-4-(3,7-dimethyl-2,6-octadienyloxy)-psoralen 40V, Positive-QTOF | splash10-001i-9170000000-9e4d88d23771b43a3309 | 2021-09-25 | Wishart Lab | View Spectrum |
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