| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Expected but not Quantified |
|---|
| Creation Date | 2012-09-11 17:38:40 UTC |
|---|
| Update Date | 2022-03-07 02:52:40 UTC |
|---|
| HMDB ID | HMDB0030728 |
|---|
| Secondary Accession Numbers | |
|---|
| Metabolite Identification |
|---|
| Common Name | 8-Methoxygravelliferone |
|---|
| Description | 8-Methoxygravelliferone belongs to the class of organic compounds known as 7-hydroxycoumarins. These are coumarins that contain one or more hydroxyl groups attached to the C7 position the coumarin skeleton. Based on a literature review a significant number of articles have been published on 8-Methoxygravelliferone. |
|---|
| Structure | COC1=C(O)C(CC=C(C)C)=CC2=C1OC(=O)C(=C2)C(C)(C)C=C InChI=1S/C20H24O4/c1-7-20(4,5)15-11-14-10-13(9-8-12(2)3)16(21)18(23-6)17(14)24-19(15)22/h7-8,10-11,21H,1,9H2,2-6H3 |
|---|
| Synonyms | Not Available |
|---|
| Chemical Formula | C20H24O4 |
|---|
| Average Molecular Weight | 328.4022 |
|---|
| Monoisotopic Molecular Weight | 328.167459256 |
|---|
| IUPAC Name | 7-hydroxy-8-methoxy-6-(3-methylbut-2-en-1-yl)-3-(2-methylbut-3-en-2-yl)-2H-chromen-2-one |
|---|
| Traditional Name | 7-hydroxy-8-methoxy-6-(3-methylbut-2-en-1-yl)-3-(2-methylbut-3-en-2-yl)chromen-2-one |
|---|
| CAS Registry Number | 30430-91-2 |
|---|
| SMILES | COC1=C(O)C(CC=C(C)C)=CC2=C1OC(=O)C(=C2)C(C)(C)C=C |
|---|
| InChI Identifier | InChI=1S/C20H24O4/c1-7-20(4,5)15-11-14-10-13(9-8-12(2)3)16(21)18(23-6)17(14)24-19(15)22/h7-8,10-11,21H,1,9H2,2-6H3 |
|---|
| InChI Key | YQFOLGLNDZRLBW-UHFFFAOYSA-N |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as 7-hydroxycoumarins. These are coumarins that contain one or more hydroxyl groups attached to the C7 position the coumarin skeleton. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Phenylpropanoids and polyketides |
|---|
| Class | Coumarins and derivatives |
|---|
| Sub Class | Hydroxycoumarins |
|---|
| Direct Parent | 7-hydroxycoumarins |
|---|
| Alternative Parents | |
|---|
| Substituents | - 7-hydroxycoumarin
- Benzopyran
- 1-benzopyran
- Anisole
- Alkyl aryl ether
- Pyranone
- Pyran
- Benzenoid
- Heteroaromatic compound
- Lactone
- Oxacycle
- Ether
- Organoheterocyclic compound
- Organic oxygen compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Aromatic heteropolycyclic compound
|
|---|
| Molecular Framework | Aromatic heteropolycyclic compounds |
|---|
| External Descriptors | Not Available |
|---|
| Ontology |
|---|
| Physiological effect | Not Available |
|---|
| Disposition | |
|---|
| Process | Not Available |
|---|
| Role | Not Available |
|---|
| Physical Properties |
|---|
| State | Solid |
|---|
| Experimental Molecular Properties | | Property | Value | Reference |
|---|
| Melting Point | 131 - 133 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
|
|---|
| Experimental Chromatographic Properties | Not Available |
|---|
| Predicted Molecular Properties | |
|---|
| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
|---|
| 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. | 8.48 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 15.9737 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.67 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2588.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 383.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 209.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 197.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 95.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 621.8 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 | 733.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 74.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1326.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 633.4 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 | 1425.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 407.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 406.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 245.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 370.2 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 IndicesUnderivatizedDerivatized |
|---|
| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Predicted GC-MS | Predicted GC-MS Spectrum - 8-Methoxygravelliferone GC-MS (Non-derivatized) - 70eV, Positive | splash10-03di-3097000000-d878014c8bd63eb32f3d | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 8-Methoxygravelliferone GC-MS (1 TMS) - 70eV, Positive | splash10-000i-2009000000-9be96a8e412d1ec1546b | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 8-Methoxygravelliferone GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 8-Methoxygravelliferone 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 |
|---|
| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 10V, Positive-QTOF | splash10-004i-0039000000-bf711221859be3dcb25f | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 20V, Positive-QTOF | splash10-02k9-3096000000-fdf16a42147db4702b8a | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 40V, Positive-QTOF | splash10-014i-9060000000-15db94da936477a33511 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 10V, Negative-QTOF | splash10-004i-0049000000-47a07ab8771df792213c | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 20V, Negative-QTOF | splash10-004i-0197000000-696675ce965830b5a68a | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 40V, Negative-QTOF | splash10-014i-5591000000-929a0e93143eae1bc163 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 10V, Positive-QTOF | splash10-004i-0009000000-4476eb0ccaa691090ec6 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 20V, Positive-QTOF | splash10-009j-0093000000-b1ee8f1e3d8eaeab4631 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 40V, Positive-QTOF | splash10-0006-3190000000-074f796e62b4ce74eb18 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 10V, Negative-QTOF | splash10-004i-0009000000-fd417bc7f7b273e09154 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 20V, Negative-QTOF | splash10-004i-0097000000-ec286d616d5b8f8ec6a6 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Methoxygravelliferone 40V, Negative-QTOF | splash10-002p-0090000000-fa0cc67472763809eab2 | 2021-09-23 | Wishart Lab | View Spectrum |
|
|---|