| 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 21:05:59 UTC |
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| Update Date | 2022-03-07 02:54:45 UTC |
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| HMDB ID | HMDB0036033 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene |
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| Description | 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene has been detected, but not quantified in, citrus. This could make 7alpha-1(10->19)-abeo-7-acetoxyobacun-9(11)-ene a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene. |
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| Structure | CC(=O)OC1CC2C(C\C=C/C(=O)OC2(C)C)C2=CCC3(C)C(OC(=O)C4OC34C12C)C1=COC=C1 InChI=1S/C28H32O8/c1-15(29)33-20-13-19-17(7-6-8-21(30)35-25(19,2)3)18-9-11-26(4)22(16-10-12-32-14-16)34-24(31)23-28(26,36-23)27(18,20)5/h6,8-10,12,14,17,19-20,22-23H,7,11,13H2,1-5H3/b8-6- |
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| Synonyms | | Value | Source |
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| 7a-1(10->19)-abeo-7-acetoxyobacun-9(11)-ene | Generator | | 7Α-1(10->19)-abeo-7-acetoxyobacun-9(11)-ene | Generator | | (4Z)-18-(Furan-3-yl)-8,8,12,19-tetramethyl-6,16-dioxo-7,14,17-trioxapentacyclo[10.9.0.0²,⁹.0¹³,¹⁵.0¹³,¹⁹]henicosa-1(21),4-dien-11-yl acetic acid | HMDB |
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| Chemical Formula | C28H32O8 |
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| Average Molecular Weight | 496.5489 |
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| Monoisotopic Molecular Weight | 496.209718 |
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| IUPAC Name | (4Z)-18-(furan-3-yl)-8,8,12,19-tetramethyl-6,16-dioxo-7,14,17-trioxapentacyclo[10.9.0.0²,⁹.0¹³,¹⁵.0¹³,¹⁹]henicosa-1(21),4-dien-11-yl acetate |
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| Traditional Name | (4Z)-18-(furan-3-yl)-8,8,12,19-tetramethyl-6,16-dioxo-7,14,17-trioxapentacyclo[10.9.0.0²,⁹.0¹³,¹⁵.0¹³,¹⁹]henicosa-1(21),4-dien-11-yl acetate |
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| CAS Registry Number | 85643-97-6 |
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| SMILES | CC(=O)OC1CC2C(C\C=C/C(=O)OC2(C)C)C2=CCC3(C)C(OC(=O)C4OC34C12C)C1=COC=C1 |
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| InChI Identifier | InChI=1S/C28H32O8/c1-15(29)33-20-13-19-17(7-6-8-21(30)35-25(19,2)3)18-9-11-26(4)22(16-10-12-32-14-16)34-24(31)23-28(26,36-23)27(18,20)5/h6,8-10,12,14,17,19-20,22-23H,7,11,13H2,1-5H3/b8-6- |
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| InChI Key | VIZDPIMTQWFZEF-VURMDHGXSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Naphthopyrans |
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| Sub Class | Not Available |
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| Direct Parent | Naphthopyrans |
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| Alternative Parents | |
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| Substituents | - Naphthopyran
- Naphthalene
- Tricarboxylic acid or derivatives
- 1,4-dioxepane
- Delta valerolactone
- Dioxepane
- Delta_valerolactone
- Oxane
- Pyran
- Furan
- Heteroaromatic compound
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Lactone
- Carboxylic acid ester
- Ether
- Oxirane
- Dialkyl ether
- Oxacycle
- Carboxylic acid derivative
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organooxygen compound
- 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 | 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. | 7.74 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 19.67 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.85 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3324.0 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 351.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 235.8 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 192.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 131.7 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 888.1 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 | 1016.5 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 90.8 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1594.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 593.7 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 | 2114.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 646.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 511.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 285.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 405.7 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 | 8.6 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 - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene GC-MS (Non-derivatized) - 70eV, Positive | splash10-0w3c-3022900000-80825eae52c841b8d31d | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 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 - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 10V, Positive-QTOF | splash10-002k-0000900000-2d06e5728c5b1ef09515 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 20V, Positive-QTOF | splash10-0570-0021900000-7eb66ccc2cf673de4d83 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 40V, Positive-QTOF | splash10-001d-9127200000-cbce69d9b40773bef734 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 10V, Negative-QTOF | splash10-0udj-0000900000-9b6b574592048176d0cf | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 20V, Negative-QTOF | splash10-0zfr-2000900000-7d269d7578e413a6c8ce | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 40V, Negative-QTOF | splash10-0a4i-9002600000-13686c7e43b4a858f282 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 10V, Positive-QTOF | splash10-0002-0000900000-1a381b4ae37add237a32 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 20V, Positive-QTOF | splash10-0udr-0210900000-c62a46c38b53d8f9d304 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 40V, Positive-QTOF | splash10-0a6r-0790400000-6ba854eba09e92fbde36 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 10V, Negative-QTOF | splash10-0002-0000900000-b13e75a9e37a1aad48b9 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 20V, Negative-QTOF | splash10-0a4i-9000000000-323328ab38901ec47a98 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha-1(10->19)-Abeo-7-acetoxyobacun-9(11)-ene 40V, Negative-QTOF | splash10-0a4l-8000900000-e92a79e43bdfc495bad7 | 2021-09-24 | Wishart Lab | View Spectrum |
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