| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Expected but not Quantified |
|---|
| Creation Date | 2021-09-23 18:39:55 UTC |
|---|
| Update Date | 2021-09-23 18:39:55 UTC |
|---|
| HMDB ID | HMDB0302553 |
|---|
| Secondary Accession Numbers | None |
|---|
| Metabolite Identification |
|---|
| Common Name | Lochnocarpol A |
|---|
| Description | Lochnocarpol a is a member of the class of compounds known as 8-prenylated flavanones. 8-prenylated flavanones are flavanones that features a C5-isoprenoid substituent at the 8-position. Lochnocarpol a is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Lochnocarpol a can be found in sweet orange, which makes lochnocarpol a a potential biomarker for the consumption of this food product. |
|---|
| Structure | CC(C)=CCC1=C(O)C2=C(OC(CC2=O)C2=CC=C(O)C=C2)C(CC=C(C)C)=C1O InChI=1S/C25H28O5/c1-14(2)5-11-18-23(28)19(12-6-15(3)4)25-22(24(18)29)20(27)13-21(30-25)16-7-9-17(26)10-8-16/h5-10,21,26,28-29H,11-13H2,1-4H3 |
|---|
| Synonyms | Not Available |
|---|
| Chemical Formula | C25H28O5 |
|---|
| Average Molecular Weight | 408.494 |
|---|
| Monoisotopic Molecular Weight | 408.193674002 |
|---|
| IUPAC Name | 5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-bis(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one |
|---|
| Traditional Name | 5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-bis(3-methylbut-2-en-1-yl)-2,3-dihydro-1-benzopyran-4-one |
|---|
| CAS Registry Number | Not Available |
|---|
| SMILES | CC(C)=CCC1=C(O)C2=C(OC(CC2=O)C2=CC=C(O)C=C2)C(CC=C(C)C)=C1O |
|---|
| InChI Identifier | InChI=1S/C25H28O5/c1-14(2)5-11-18-23(28)19(12-6-15(3)4)25-22(24(18)29)20(27)13-21(30-25)16-7-9-17(26)10-8-16/h5-10,21,26,28-29H,11-13H2,1-4H3 |
|---|
| InChI Key | HCNLDGTUMBOHKT-UHFFFAOYSA-N |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as 8-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 8-position. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Phenylpropanoids and polyketides |
|---|
| Class | Flavonoids |
|---|
| Sub Class | Flavans |
|---|
| Direct Parent | 8-prenylated flavanones |
|---|
| Alternative Parents | |
|---|
| Substituents | - 6-prenylated flavanone
- 8-prenylated flavanone
- 6-prenylated flavan
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- 7-hydroxyflavonoid
- Flavanone
- Hydroxyflavonoid
- Chromone
- Chromane
- Benzopyran
- 1-benzopyran
- Aryl alkyl ketone
- Aryl ketone
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Monocyclic benzene moiety
- Benzenoid
- Vinylogous acid
- Ketone
- Ether
- Organoheterocyclic compound
- Oxacycle
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- 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 | Not Available |
|---|
| Experimental Molecular Properties | | Property | Value | Reference |
|---|
| Melting Point | Not Available | 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 |
|---|
| Predicted by Siyang on May 30, 2022 | 19.1828 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.02 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3456.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 438.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 243.6 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 203.4 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 194.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 871.4 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 | 895.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 80.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1710.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 803.5 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 | 1588.0 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 596.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 590.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 247.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 216.3 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 | 8.4 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
|---|
| MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 10V, Positive-QTOF | splash10-0a4i-0139800000-c9ce12fdf34261c43668 | 2016-06-20 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 20V, Positive-QTOF | splash10-0q29-3589100000-9b6eded38b7299151a05 | 2016-06-20 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 40V, Positive-QTOF | splash10-014j-3692000000-3a7fb7cd4beed515a928 | 2016-06-20 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 10V, Negative-QTOF | splash10-0a4i-0011900000-a13c9cd200ca414f2c52 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 20V, Negative-QTOF | splash10-0a4i-2287900000-ad6da1b9389b1d611757 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 40V, Negative-QTOF | splash10-0006-3973000000-e644e3470d67e3044090 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 10V, Positive-QTOF | splash10-0a4i-0000900000-dc5770577eafb47c9403 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 20V, Positive-QTOF | splash10-052s-0490600000-6a759f6cf5e4836d93ab | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 40V, Positive-QTOF | splash10-000i-0390000000-a16c74eb9577a155c815 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 10V, Negative-QTOF | splash10-0a4i-0000900000-87c4cbcf84f61a9dd133 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 20V, Negative-QTOF | splash10-0a4r-0090800000-aa0b7b2adc080864b846 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lochnocarpol A 40V, Negative-QTOF | splash10-014i-0940000000-665e311c98b378d89d5b | 2021-10-21 | Wishart Lab | View Spectrum |
|
|---|