Record Information |
---|
Version | 5.0 |
---|
Status | Detected and Quantified |
---|
Creation Date | 2007-01-22 09:05:05 UTC |
---|
Update Date | 2022-03-07 02:49:28 UTC |
---|
HMDB ID | HMDB0005781 |
---|
Secondary Accession Numbers | |
---|
Metabolite Identification |
---|
Common Name | Glycitein |
---|
Description | Glycitein belongs to the class of organic compounds known as isoflavones. These are polycyclic compounds containing a 2-isoflavene skeleton which bears a ketone group at the C4 carbon atom. Thus, glycitein is considered to be a flavonoid. Glycitein is found, on average, in the highest concentration within a few different foods, such as natto, soy beans (Glycine max), and miso and in a lower concentration in soy sauce, soy milk, and chickpeas (Cicer arietinum). Glycitein has also been detected, but not quantified in, several different foods, such as mung beans (Vigna radiata), dates (Phoenix dactylifera), garlics (Allium sativum), cashew nuts (Anacardium occidentale), and coffees (Coffea). This could make glycitein a potential biomarker for the consumption of these foods. Glycitein is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review a significant number of articles have been published on Glycitein. |
---|
Structure | COC1=C(O)C=C2OC=C(C(=O)C2=C1)C1=CC=C(O)C=C1 InChI=1S/C16H12O5/c1-20-15-6-11-14(7-13(15)18)21-8-12(16(11)19)9-2-4-10(17)5-3-9/h2-8,17-18H,1H3 |
---|
Synonyms | Value | Source |
---|
7,4'-Dihydroxy-6-methoxyisoflavone | ChEBI | 7-Hydroxy-3-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one | ChEBI |
|
---|
Chemical Formula | C16H12O5 |
---|
Average Molecular Weight | 284.267 |
---|
Monoisotopic Molecular Weight | 284.068473486 |
---|
IUPAC Name | 7-hydroxy-3-(4-hydroxyphenyl)-6-methoxy-4H-chromen-4-one |
---|
Traditional Name | glycitein |
---|
CAS Registry Number | 40957-83-3 |
---|
SMILES | COC1=C(O)C=C2OC=C(C(=O)C2=C1)C1=CC=C(O)C=C1 |
---|
InChI Identifier | InChI=1S/C16H12O5/c1-20-15-6-11-14(7-13(15)18)21-8-12(16(11)19)9-2-4-10(17)5-3-9/h2-8,17-18H,1H3 |
---|
InChI Key | DXYUAIFZCFRPTH-UHFFFAOYSA-N |
---|
Chemical Taxonomy |
---|
Description | Belongs to the class of organic compounds known as isoflavones. These are polycyclic compounds containing a 2-isoflavene skeleton which bears a ketone group at the C4 carbon atom. |
---|
Kingdom | Organic compounds |
---|
Super Class | Phenylpropanoids and polyketides |
---|
Class | Isoflavonoids |
---|
Sub Class | Isoflav-2-enes |
---|
Direct Parent | Isoflavones |
---|
Alternative Parents | |
---|
Substituents | - Hydroxyisoflavonoid
- Isoflavone
- Chromone
- Benzopyran
- 1-benzopyran
- Anisole
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Phenol
- Pyranone
- Monocyclic benzene moiety
- Benzenoid
- Pyran
- Heteroaromatic compound
- Oxacycle
- Ether
- Organoheterocyclic compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxygen compound
- Organic oxide
- Aromatic heteropolycyclic compound
|
---|
Molecular Framework | Aromatic heteropolycyclic compounds |
---|
External Descriptors | |
---|
Ontology |
---|
Physiological effect | |
---|
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 Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
---|
Glycitein,1TMS,isomer #1 | COC1=CC2=C(C=C1O[Si](C)(C)C)OC=C(C1=CC=C(O)C=C1)C2=O | 3084.1 | Semi standard non polar | 33892256 | Glycitein,1TMS,isomer #2 | COC1=CC2=C(C=C1O)OC=C(C1=CC=C(O[Si](C)(C)C)C=C1)C2=O | 3120.4 | Semi standard non polar | 33892256 | Glycitein,2TMS,isomer #1 | COC1=CC2=C(C=C1O[Si](C)(C)C)OC=C(C1=CC=C(O[Si](C)(C)C)C=C1)C2=O | 2994.7 | Semi standard non polar | 33892256 | Glycitein,1TBDMS,isomer #1 | COC1=CC2=C(C=C1O[Si](C)(C)C(C)(C)C)OC=C(C1=CC=C(O)C=C1)C2=O | 3304.0 | Semi standard non polar | 33892256 | Glycitein,1TBDMS,isomer #2 | COC1=CC2=C(C=C1O)OC=C(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C2=O | 3326.9 | Semi standard non polar | 33892256 | Glycitein,2TBDMS,isomer #1 | COC1=CC2=C(C=C1O[Si](C)(C)C(C)(C)C)OC=C(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C2=O | 3481.4 | Semi standard non polar | 33892256 |
|
---|
Spectra |
---|
| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted GC-MS | Predicted GC-MS Spectrum - Glycitein GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a4i-0490000000-cc30c39cbf8812a52470 | 2017-07-27 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Glycitein GC-MS (2 TMS) - 70eV, Positive | splash10-03kl-2319400000-b52790fd0e4c118732e2 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Glycitein GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF , Negative-QTOF | splash10-004i-0917700000-5933de30c7285a663ccc | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 10V, Negative-QTOF | splash10-004i-0917700000-5933de30c7285a663ccc | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 40V, Negative-QTOF | splash10-004i-0917700000-5933de30c7285a663ccc | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 50V, Negative-QTOF | splash10-004i-0917700000-5933de30c7285a663ccc | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 30V, Negative-QTOF | splash10-004i-0917700000-5933de30c7285a663ccc | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 20V, Negative-QTOF | splash10-004i-0917700000-5933de30c7285a663ccc | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF , Negative-QTOF | splash10-001i-0090000000-3c1554bc5dca3cdb3846 | 2017-09-12 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 10V, Negative-QTOF | splash10-001i-0090000000-c245729822931344a4e0 | 2017-09-12 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 40V, Negative-QTOF | splash10-0006-0190000000-4bba15c9cbb7f0e94476 | 2017-09-12 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 50V, Negative-QTOF | splash10-03dr-0290000000-e787f91d19d0f32fa54d | 2017-09-12 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 30V, Negative-QTOF | splash10-00kf-0090000000-b4f8659a75bd5b274388 | 2017-09-12 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein ESI-TOF 20V, Negative-QTOF | splash10-014i-0090000000-cea55aa49f539e7744bc | 2017-09-12 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein Linear Ion Trap , negative-QTOF | splash10-014i-0090000000-9ae584c03a7824f82138 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein Linear Ion Trap , negative-QTOF | splash10-014i-0090000000-92e54bd765723d3af49e | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein Linear Ion Trap , negative-QTOF | splash10-014i-0090000000-3eeade515966dbcb917b | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein Linear Ion Trap , negative-QTOF | splash10-014i-0090000000-fc59669d8cbcb52a7d59 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein LC-ESI-TOF , negative-QTOF | splash10-001i-0090000000-c245729822931344a4e0 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein LC-ESI-TOF , negative-QTOF | splash10-0006-0190000000-4bba15c9cbb7f0e94476 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Glycitein LC-ESI-TOF , negative-QTOF | splash10-03dr-0290000000-e787f91d19d0f32fa54d | 2017-09-14 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycitein 10V, Positive-QTOF | splash10-000i-0090000000-e6e8c814b71d8dfa0a6a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycitein 20V, Positive-QTOF | splash10-000i-0090000000-42d7e0eacd38b165f3d5 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycitein 40V, Positive-QTOF | splash10-014r-3690000000-6349cd68b441d933fb98 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycitein 10V, Negative-QTOF | splash10-001i-0090000000-4f72582d90c392e49bc9 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycitein 20V, Negative-QTOF | splash10-001i-0090000000-377795ff9f7a10037681 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Glycitein 40V, Negative-QTOF | splash10-014i-0490000000-9c9c282bae409459e339 | 2016-08-03 | Wishart Lab | View Spectrum |
|
---|
Biological Properties |
---|
Cellular Locations | - Membrane (predicted from logP)
|
---|
Biospecimen Locations | |
---|
Tissue Locations | Not Available |
---|
Pathways | |
---|
Normal Concentrations |
---|
| |
Blood | Detected and Quantified | 0.0005 (0.00045- 0.00052) uM | Adult (>18 years old) | Male | Normal | | details | Blood | Detected and Quantified | 0.00045 (0.00042-0.0005) uM | Adult (>18 years old) | Female | Normal | | details | Blood | Detected and Quantified | 0.000352 uM | Adult (>18 years old) | Female | Normal | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Urine | Detected and Quantified | 0.00640 +/- 0.0128 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected and Quantified | 0.0128 +/- 0.0272 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected and Quantified | 0.0224 +/- 0.0576 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected and Quantified | 0.0320 +/- 0.0784 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected and Quantified | 0.0384 +/- 0.0544 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected and Quantified | 0.141 +/- 0.298 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Detected and Quantified | 0.41 +/- 0.1 umol/mmol creatinine | Adult (>18 years old) | Both | Normal | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Expected but not Quantified | Not Quantified | Not Available | Not Available | Consuming polyphenols described by Phenol-Explorer entry 398 | | details | Urine | Detected and Quantified | 0.0169 +/- 0.0335 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected and Quantified | 0.0231 +/- 0.0554 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected and Quantified | 0.00879 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected and Quantified | 0.106 umol/mmol creatinine | Adult (>18 years old) | Female | Normal | | details | Urine | Detected and Quantified | 0.147 umol/mmol creatinine | Children (1-13 years old) | Female | Normal | | details |
|
---|
Abnormal Concentrations |
---|
| |
Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal cancer | | details | Urine | Detected and Quantified | 0.67 +/- 0.26 umol/mmol creatinine | Adult (>18 years old) | Both | Soy consumption ( ileostomies) | | details |
|
---|
Associated Disorders and Diseases |
---|
Disease References | Colorectal cancer |
---|
- Goedert JJ, Sampson JN, Moore SC, Xiao Q, Xiong X, Hayes RB, Ahn J, Shi J, Sinha R: Fecal metabolomics: assay performance and association with colorectal cancer. Carcinogenesis. 2014 Sep;35(9):2089-96. doi: 10.1093/carcin/bgu131. Epub 2014 Jul 18. [PubMed:25037050 ]
| Ileostomy |
---|
- Walsh KR, Haak SJ, Bohn T, Tian Q, Schwartz SJ, Failla ML: Isoflavonoid glucosides are deconjugated and absorbed in the small intestine of human subjects with ileostomies. Am J Clin Nutr. 2007 Apr;85(4):1050-6. [PubMed:17413104 ]
|
|
---|
Associated OMIM IDs | |
---|
External Links |
---|
DrugBank ID | Not Available |
---|
Phenol Explorer Compound ID | 398 |
---|
FooDB ID | FDB000698 |
---|
KNApSAcK ID | C00009392 |
---|
Chemspider ID | 4476508 |
---|
KEGG Compound ID | C14536 |
---|
BioCyc ID | CPD-7027 |
---|
BiGG ID | Not Available |
---|
Wikipedia Link | Glycitein |
---|
METLIN ID | Not Available |
---|
PubChem Compound | 5317750 |
---|
PDB ID | Not Available |
---|
ChEBI ID | 34778 |
---|
Food Biomarker Ontology | Not Available |
---|
VMH ID | Not Available |
---|
MarkerDB ID | MDB00000470 |
---|
Good Scents ID | rw1679411 |
---|
References |
---|
Synthesis Reference | Lang'at-Thoruwa, Caroline; Song, Tong T.; Hu, Jiang; Simons, Andrean L.; Murphy, Patricia A. A Simple Synthesis of 7,4'-Dihydroxy-6-methoxyisoflavone, Glycitein, the Third Soybean Isoflavone. Journal of Natural Products (2003), 66(1), 149-151. |
---|
Material Safety Data Sheet (MSDS) | Download (PDF) |
---|
General References | - Sirtori CR, Bosisio R, Pazzucconi F, Bondioli A, Gatti E, Lovati MR, Murphy P: Soy milk with a high glycitein content does not reduce low-density lipoprotein cholesterolemia in type II hypercholesterolemic patients. Ann Nutr Metab. 2002;46(2):88-92. [PubMed:12011578 ]
- Simons AL, Renouf M, Hendrich S, Murphy PA: Metabolism of glycitein (7,4'-dihydroxy-6-methoxy-isoflavone) by human gut microflora. J Agric Food Chem. 2005 Nov 2;53(22):8519-25. [PubMed:16248547 ]
|
---|