| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Expected but not Quantified |
|---|
| Creation Date | 2012-09-11 23:42:43 UTC |
|---|
| Update Date | 2022-03-07 02:55:45 UTC |
|---|
| HMDB ID | HMDB0038397 |
|---|
| Secondary Accession Numbers | |
|---|
| Metabolite Identification |
|---|
| Common Name | Gancaonin O |
|---|
| Description | Gancaonin O belongs to the class of organic compounds known as 6-prenylated flavones. These are flavones that features a C5-isoprenoid substituent at the 6-position. Thus, gancaonin O is considered to be a flavonoid. Gancaonin O has been detected, but not quantified in, several different foods, such as teas (Camellia sinensis), red tea, herbs and spices, green tea, and black tea. This could make gancaonin O a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Gancaonin O. |
|---|
| Structure | CC(C)=CCC1=C(O)C2=C(OC(=CC2=O)C2=CC(O)=C(O)C=C2)C=C1O InChI=1S/C20H18O6/c1-10(2)3-5-12-14(22)8-18-19(20(12)25)16(24)9-17(26-18)11-4-6-13(21)15(23)7-11/h3-4,6-9,21-23,25H,5H2,1-2H3 |
|---|
| Synonyms | | Value | Source |
|---|
| 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one | HMDB | | 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one, 9ci | HMDB |
|
|---|
| Chemical Formula | C20H18O6 |
|---|
| Average Molecular Weight | 354.3533 |
|---|
| Monoisotopic Molecular Weight | 354.110338308 |
|---|
| IUPAC Name | 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-4H-chromen-4-one |
|---|
| Traditional Name | gancaonin O |
|---|
| CAS Registry Number | 129145-53-5 |
|---|
| SMILES | CC(C)=CCC1=C(O)C2=C(OC(=CC2=O)C2=CC(O)=C(O)C=C2)C=C1O |
|---|
| InChI Identifier | InChI=1S/C20H18O6/c1-10(2)3-5-12-14(22)8-18-19(20(12)25)16(24)9-17(26-18)11-4-6-13(21)15(23)7-11/h3-4,6-9,21-23,25H,5H2,1-2H3 |
|---|
| InChI Key | AFJYQKPCJLMHCC-UHFFFAOYSA-N |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as 6-prenylated flavones. These are flavones that features a C5-isoprenoid substituent at the 6-position. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Phenylpropanoids and polyketides |
|---|
| Class | Flavonoids |
|---|
| Sub Class | Flavones |
|---|
| Direct Parent | 6-prenylated flavones |
|---|
| Alternative Parents | |
|---|
| Substituents | - 6-prenylated flavone
- 3'-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- 7-hydroxyflavonoid
- Hydroxyflavonoid
- Chromone
- Benzopyran
- 1-benzopyran
- Catechol
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Pyranone
- Monocyclic benzene moiety
- Benzenoid
- Pyran
- Vinylogous acid
- Heteroaromatic compound
- Organoheterocyclic compound
- Oxacycle
- Organic oxygen compound
- Organic oxide
- Organooxygen compound
- Hydrocarbon derivative
- 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 | | Property | Value | Reference |
|---|
| Melting Point | 245 - 248 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.65 mg/L @ 25 °C (est) | The Good Scents Company Information System | | 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. | 8.46 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 14.7482 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.37 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 24.1 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2898.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 316.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 175.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 169.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 397.7 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 696.4 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 | 678.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 74.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1224.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 592.5 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 | 1546.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 438.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 501.8 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 364.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 171.1 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 | 51.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| Gancaonin O,1TMS,isomer #1 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O)C(O)=C3)=CC(=O)C2=C1O[Si](C)(C)C | 3571.6 | Semi standard non polar | 33892256 | | Gancaonin O,1TMS,isomer #2 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O)C(O[Si](C)(C)C)=C3)=CC(=O)C2=C1O | 3605.7 | Semi standard non polar | 33892256 | | Gancaonin O,1TMS,isomer #3 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O[Si](C)(C)C)C(O)=C3)=CC(=O)C2=C1O | 3623.1 | Semi standard non polar | 33892256 | | Gancaonin O,1TMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C)C=C2OC(C3=CC=C(O)C(O)=C3)=CC(=O)C2=C1O | 3592.5 | Semi standard non polar | 33892256 | | Gancaonin O,2TMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C)C=C2OC(C3=CC=C(O)C(O)=C3)=CC(=O)C2=C1O[Si](C)(C)C | 3445.4 | Semi standard non polar | 33892256 | | Gancaonin O,2TMS,isomer #2 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O[Si](C)(C)C)C(O)=C3)=CC(=O)C2=C1O[Si](C)(C)C | 3481.0 | Semi standard non polar | 33892256 | | Gancaonin O,2TMS,isomer #3 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O)C(O[Si](C)(C)C)=C3)=CC(=O)C2=C1O[Si](C)(C)C | 3449.5 | Semi standard non polar | 33892256 | | Gancaonin O,2TMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C)C=C2OC(C3=CC=C(O)C(O[Si](C)(C)C)=C3)=CC(=O)C2=C1O | 3484.6 | Semi standard non polar | 33892256 | | Gancaonin O,2TMS,isomer #5 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)=CC(=O)C2=C1O | 3479.5 | Semi standard non polar | 33892256 | | Gancaonin O,2TMS,isomer #6 | CC(C)=CCC1=C(O[Si](C)(C)C)C=C2OC(C3=CC=C(O[Si](C)(C)C)C(O)=C3)=CC(=O)C2=C1O | 3510.2 | Semi standard non polar | 33892256 | | Gancaonin O,3TMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C)C=C2OC(C3=CC=C(O[Si](C)(C)C)C(O)=C3)=CC(=O)C2=C1O[Si](C)(C)C | 3457.9 | Semi standard non polar | 33892256 | | Gancaonin O,3TMS,isomer #2 | CC(C)=CCC1=C(O[Si](C)(C)C)C=C2OC(C3=CC=C(O)C(O[Si](C)(C)C)=C3)=CC(=O)C2=C1O[Si](C)(C)C | 3435.8 | Semi standard non polar | 33892256 | | Gancaonin O,3TMS,isomer #3 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)=CC(=O)C2=C1O[Si](C)(C)C | 3363.0 | Semi standard non polar | 33892256 | | Gancaonin O,3TMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C)C=C2OC(C3=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)=CC(=O)C2=C1O | 3409.4 | Semi standard non polar | 33892256 | | Gancaonin O,4TMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C)C=C2OC(C3=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)=CC(=O)C2=C1O[Si](C)(C)C | 3424.1 | Semi standard non polar | 33892256 | | Gancaonin O,1TBDMS,isomer #1 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O)C(O)=C3)=CC(=O)C2=C1O[Si](C)(C)C(C)(C)C | 3845.5 | Semi standard non polar | 33892256 | | Gancaonin O,1TBDMS,isomer #2 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)=CC(=O)C2=C1O | 3846.3 | Semi standard non polar | 33892256 | | Gancaonin O,1TBDMS,isomer #3 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C3)=CC(=O)C2=C1O | 3866.3 | Semi standard non polar | 33892256 | | Gancaonin O,1TBDMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C=C2OC(C3=CC=C(O)C(O)=C3)=CC(=O)C2=C1O | 3846.4 | Semi standard non polar | 33892256 | | Gancaonin O,2TBDMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C=C2OC(C3=CC=C(O)C(O)=C3)=CC(=O)C2=C1O[Si](C)(C)C(C)(C)C | 3969.4 | Semi standard non polar | 33892256 | | Gancaonin O,2TBDMS,isomer #2 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C3)=CC(=O)C2=C1O[Si](C)(C)C(C)(C)C | 3999.5 | Semi standard non polar | 33892256 | | Gancaonin O,2TBDMS,isomer #3 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)=CC(=O)C2=C1O[Si](C)(C)C(C)(C)C | 3954.0 | Semi standard non polar | 33892256 | | Gancaonin O,2TBDMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C=C2OC(C3=CC=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)=CC(=O)C2=C1O | 3967.8 | Semi standard non polar | 33892256 | | Gancaonin O,2TBDMS,isomer #5 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C3)=CC(=O)C2=C1O | 3991.5 | Semi standard non polar | 33892256 | | Gancaonin O,2TBDMS,isomer #6 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C=C2OC(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C3)=CC(=O)C2=C1O | 4011.6 | Semi standard non polar | 33892256 | | Gancaonin O,3TBDMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C=C2OC(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C3)=CC(=O)C2=C1O[Si](C)(C)C(C)(C)C | 4195.7 | Semi standard non polar | 33892256 | | Gancaonin O,3TBDMS,isomer #2 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C=C2OC(C3=CC=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)=CC(=O)C2=C1O[Si](C)(C)C(C)(C)C | 4147.2 | Semi standard non polar | 33892256 | | Gancaonin O,3TBDMS,isomer #3 | CC(C)=CCC1=C(O)C=C2OC(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C3)=CC(=O)C2=C1O[Si](C)(C)C(C)(C)C | 4092.7 | Semi standard non polar | 33892256 | | Gancaonin O,3TBDMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C=C2OC(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C3)=CC(=O)C2=C1O | 4161.1 | Semi standard non polar | 33892256 | | Gancaonin O,4TBDMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C=C2OC(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C3)=CC(=O)C2=C1O[Si](C)(C)C(C)(C)C | 4283.9 | 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 O GC-MS (Non-derivatized) - 70eV, Positive | splash10-002u-3039000000-7191bcdaa059347736d4 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Gancaonin O GC-MS (4 TMS) - 70eV, Positive | splash10-004i-1000049000-ee2bb8ed668995bea113 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Gancaonin O GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Gancaonin O 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 O 10V, Positive-QTOF | splash10-0a4i-0019000000-025088f6ed758d49c719 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 20V, Positive-QTOF | splash10-0aos-3169000000-0f60b3af4a46e26f57d9 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 40V, Positive-QTOF | splash10-0ll0-7951000000-466c1472c7d746221afe | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 10V, Negative-QTOF | splash10-0udi-0009000000-4941cbf7e00607a50402 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 20V, Negative-QTOF | splash10-0udi-0029000000-eb7feb8bd154d3ea8196 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 40V, Negative-QTOF | splash10-0a6r-1921000000-79ad4b6e98853306484b | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 10V, Negative-QTOF | splash10-0udi-0009000000-6f322a051fa53b6f9d02 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 20V, Negative-QTOF | splash10-0udi-0009000000-51c15b3de54e69a1e917 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 40V, Negative-QTOF | splash10-004i-0963000000-2c83c955096e9021729f | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 10V, Positive-QTOF | splash10-0a4i-0009000000-b1e99b126fa654ba9739 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 20V, Positive-QTOF | splash10-0a4i-0009000000-b1e99b126fa654ba9739 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Gancaonin O 40V, Positive-QTOF | splash10-05fr-0396000000-5c4eb9e3d7c7b6a7b7a5 | 2021-09-25 | Wishart Lab | View Spectrum |
|
|---|