| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Expected but not Quantified |
|---|
| Creation Date | 2012-09-11 23:48:00 UTC |
|---|
| Update Date | 2022-03-07 02:55:47 UTC |
|---|
| HMDB ID | HMDB0038480 |
|---|
| Secondary Accession Numbers | |
|---|
| Metabolite Identification |
|---|
| Common Name | Gancaonin G |
|---|
| Description | Gancaonin G belongs to the class of organic compounds known as 6-prenylated isoflavanones. These are isoflavanones featuring a C5-isoprenoid unit at the 6-position. Thus, gancaonin g is considered to be a flavonoid. Gancaonin G has been detected, but not quantified in, herbs and spices. This could make gancaonin g a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Gancaonin G. |
|---|
| Structure | COC1=CC2=C(C(O)=C1CC=C(C)C)C(=O)C(=CO2)C1=CC=C(O)C=C1 InChI=1S/C21H20O5/c1-12(2)4-9-15-17(25-3)10-18-19(20(15)23)21(24)16(11-26-18)13-5-7-14(22)8-6-13/h4-8,10-11,22-23H,9H2,1-3H3 |
|---|
| Synonyms | | Value | Source |
|---|
| 4',5-Dihydroxy-7-methoxy-6-prenylisoflavone | HMDB | | 5,4'-Dihydroxy-7-methoxy-6-prenylisoflavone | HMDB |
|
|---|
| Chemical Formula | C21H20O5 |
|---|
| Average Molecular Weight | 352.3805 |
|---|
| Monoisotopic Molecular Weight | 352.13107375 |
|---|
| IUPAC Name | 5-hydroxy-3-(4-hydroxyphenyl)-7-methoxy-6-(3-methylbut-2-en-1-yl)-4H-chromen-4-one |
|---|
| Traditional Name | gancaonin G |
|---|
| CAS Registry Number | 126716-34-5 |
|---|
| SMILES | COC1=CC2=C(C(O)=C1CC=C(C)C)C(=O)C(=CO2)C1=CC=C(O)C=C1 |
|---|
| InChI Identifier | InChI=1S/C21H20O5/c1-12(2)4-9-15-17(25-3)10-18-19(20(15)23)21(24)16(11-26-18)13-5-7-14(22)8-6-13/h4-8,10-11,22-23H,9H2,1-3H3 |
|---|
| InChI Key | WLPHLDLTTPUDSI-UHFFFAOYSA-N |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as 6-prenylated isoflavanones. These are isoflavanones featuring a C5-isoprenoid unit at the 6-position. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Phenylpropanoids and polyketides |
|---|
| Class | Isoflavonoids |
|---|
| Sub Class | Isoflavans |
|---|
| Direct Parent | 6-prenylated isoflavanones |
|---|
| Alternative Parents | |
|---|
| Substituents | - 6-prenylated isoflavanone
- 7-o-methylisoflavone
- Isoflavone
- Hydroxyisoflavonoid
- Chromone
- Benzopyran
- 1-benzopyran
- Anisole
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Pyranone
- Alkyl aryl ether
- Monocyclic benzene moiety
- Benzenoid
- Pyran
- Vinylogous acid
- Heteroaromatic compound
- Ether
- Organoheterocyclic compound
- Oxacycle
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Aromatic heteropolycyclic compound
|
|---|
| Molecular Framework | Aromatic heteropolycyclic compounds |
|---|
| External Descriptors | |
|---|
| Ontology |
|---|
| Physiological effect | Not Available |
|---|
| Disposition | |
|---|
| Process | Not Available |
|---|
| Role | |
|---|
| Physical Properties |
|---|
| State | Solid |
|---|
| Experimental Molecular Properties | |
|---|
| 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. | 9.12 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 16.9756 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.99 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3115.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 416.4 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 212.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 208.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 417.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 682.6 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 | 824.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 77.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1543.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 607.5 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 | 1507.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 503.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 529.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 317.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 224.9 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 | 9.5 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| Gancaonin G,1TMS,isomer #1 | COC1=CC2=C(C(O[Si](C)(C)C)=C1CC=C(C)C)C(=O)C(C1=CC=C(O)C=C1)=CO2 | 3296.9 | Semi standard non polar | 33892256 | | Gancaonin G,1TMS,isomer #2 | COC1=CC2=C(C(O)=C1CC=C(C)C)C(=O)C(C1=CC=C(O[Si](C)(C)C)C=C1)=CO2 | 3308.2 | Semi standard non polar | 33892256 | | Gancaonin G,2TMS,isomer #1 | COC1=CC2=C(C(O[Si](C)(C)C)=C1CC=C(C)C)C(=O)C(C1=CC=C(O[Si](C)(C)C)C=C1)=CO2 | 3185.1 | Semi standard non polar | 33892256 | | Gancaonin G,1TBDMS,isomer #1 | COC1=CC2=C(C(O[Si](C)(C)C(C)(C)C)=C1CC=C(C)C)C(=O)C(C1=CC=C(O)C=C1)=CO2 | 3544.6 | Semi standard non polar | 33892256 | | Gancaonin G,1TBDMS,isomer #2 | COC1=CC2=C(C(O)=C1CC=C(C)C)C(=O)C(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)=CO2 | 3554.5 | Semi standard non polar | 33892256 | | Gancaonin G,2TBDMS,isomer #1 | COC1=CC2=C(C(O[Si](C)(C)C(C)(C)C)=C1CC=C(C)C)C(=O)C(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)=CO2 | 3666.8 | Semi standard non polar | 33892256 |
|
|---|
| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Predicted GC-MS | Predicted GC-MS Spectrum - Gancaonin G GC-MS (Non-derivatized) - 70eV, Positive | splash10-00di-1019000000-106d0a45c15d6d47d18b | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Gancaonin G GC-MS (2 TMS) - 70eV, Positive | splash10-0089-2210900000-01da5ca2f80b5690923c | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Gancaonin G 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 - Gancaonin G 10V, Positive-QTOF | splash10-0udi-0009000000-5825c8c30051f740ce11 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 20V, Positive-QTOF | splash10-0fr2-3049000000-8032921107b7bfd53c07 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 40V, Positive-QTOF | splash10-014i-9252000000-251257dcd49c4a628552 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 10V, Negative-QTOF | splash10-0udi-0009000000-4596b3eb4bf2c273a908 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 20V, Negative-QTOF | splash10-0udi-0029000000-46efe21cc3a80774b095 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 40V, Negative-QTOF | splash10-0006-8955000000-d629fe608bf19cb654bb | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 10V, Positive-QTOF | splash10-0udj-0069000000-682efe012f93556d4426 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 20V, Positive-QTOF | splash10-0002-0090000000-dcc96e282cca34ad5106 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 40V, Positive-QTOF | splash10-014j-0091000000-8c2fcfab1e20d0ee8bac | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 10V, Negative-QTOF | splash10-0udi-0009000000-05df88930ebcf3252a3c | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 20V, Negative-QTOF | splash10-0udi-0009000000-d095184c3bf8ab1fe2a5 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin G 40V, Negative-QTOF | splash10-0600-0596000000-6be61b7d39f98ad2fe30 | 2021-09-22 | Wishart Lab | View Spectrum |
|
|---|