1 |
22.8 |
289, 313sh |
[M - H] - - 331
MS/MS – 313 (60), 177 (100)
|
3,3',5-trihydroxy-4',7-dimethoxy flavanone |
Yen et al ., 2012, Vieira de Moraes et al. , 2021 |
2 |
24.5 |
289, 313sh |
[M - H] - - 301
MS/MS – 283 (100), 177 (50)
|
3,3',5-trihydroxy-4'-methoxy flavanone |
Yen et al. , 2012, Vieira de Moraes et al. , 2021 |
3 |
27.6 |
280, 314sh |
[M - H] - - 255
MS/MS - 135
|
liquiritigenin – (4',7-dihydroxy flavanone) |
Silva et al. , 2020Silva VC, Silva AMGS, Basílio JAD, Xavier JA, Do Nascimento TG, Naal RMZG, et al. New Insights for Red Propolis of Alagoas—Chemical Constituents, Topical Membrane Formulations and Their Physicochemical and Biological Properties. Molecules. 2020;25:5811. |
4 |
28.6 |
249, 291sh |
[M - H] - - 313 |
5,7-dihydroxy-3',4’-dimethoxy isoflavone |
Vieira de Moraes et al. , 2021Vieira De Morais D, Rosalen PL, Ikegaki M, De Souza Silva AP, Massarioli AP, De Alencar SM. Active Antioxidant Phenolics from Brazilian Red Propolis: An Optimization Study for Their Recovery and Identification by LC-ESI- QTOF-MS/MS. Antioxidants. 2021;10:297. |
5 |
29.5 |
254 |
[M - H] - - 283 |
calycosin – (3'-hydroxy formononetin) |
Vieira de Moraes et al. , 2021Vieira De Morais D, Rosalen PL, Ikegaki M, De Souza Silva AP, Massarioli AP, De Alencar SM. Active Antioxidant Phenolics from Brazilian Red Propolis: An Optimization Study for Their Recovery and Identification by LC-ESI- QTOF-MS/MS. Antioxidants. 2021;10:297. , Silva et al. , 2020Silva VC, Silva AMGS, Basílio JAD, Xavier JA, Do Nascimento TG, Naal RMZG, et al. New Insights for Red Propolis of Alagoas—Chemical Constituents, Topical Membrane Formulations and Their Physicochemical and Biological Properties. Molecules. 2020;25:5811. , Bankova et al. , 2019Bankova V, Galabov AS, Antonova D, Vilhelmova N, Di Perri B. Chemical composition of Propolis Extract ACF® and activity against herpes simplex virus. Phytomedicine, 2014;21:1432-1438. |
6 |
30.2 |
300sh, 370 |
[M - H] - - 271
MS/MS - 151
|
2’,3’,4, 6’-tetrahydroxy chalcone |
Ferreira et al. , 2017 |
7 |
31.3 |
265 |
[M - H] - - 283 |
biochanin A – (5,7-dihydroxy-4'-methoxy isoflavone) |
Silva et al. , 2020Silva VC, Silva AMGS, Basílio JAD, Xavier JA, Do Nascimento TG, Naal RMZG, et al. New Insights for Red Propolis of Alagoas—Chemical Constituents, Topical Membrane Formulations and Their Physicochemical and Biological Properties. Molecules. 2020;25:5811. |
8 |
32.8 |
300sh, 365 |
[M - H] - - 271
MS/MS – 135 (50), 109 (100)
|
2’,3,4,4’-tetrahydroxy chalcone |
Righi et al. , 2011Righi AA, Alves TR, Negri G, Marques LM, Breyer H, Salatino A. Brazilian red propolis: unreported substances, antioxidant and antimicrobial activities. J Sci Food Agric. 2011;91:2363-2370. |
9 |
33.5 |
300sh, 370 |
[M - H] - - 255
MS/MS - 135
|
isoliquiritigenin – (4,2',4'-trihydroxy chalcone) |
Vieira de Morais et al. , 2021Vieira De Morais D, Rosalen PL, Ikegaki M, De Souza Silva AP, Massarioli AP, De Alencar SM. Active Antioxidant Phenolics from Brazilian Red Propolis: An Optimization Study for Their Recovery and Identification by LC-ESI- QTOF-MS/MS. Antioxidants. 2021;10:297.
Silva et al. , 2020Silva VC, Silva AMGS, Basílio JAD, Xavier JA, Do Nascimento TG, Naal RMZG, et al. New Insights for Red Propolis of Alagoas—Chemical Constituents, Topical Membrane Formulations and Their Physicochemical and Biological Properties. Molecules. 2020;25:5811.
|
10 |
33.9 |
290 |
[M - H] - - 271 |
vestitol – (2',7-dihydroxy-4'-methoxy isoflavan) |
Silva et al. , 2020Silva VC, Silva AMGS, Basílio JAD, Xavier JA, Do Nascimento TG, Naal RMZG, et al. New Insights for Red Propolis of Alagoas—Chemical Constituents, Topical Membrane Formulations and Their Physicochemical and Biological Properties. Molecules. 2020;25:5811. |
11 |
35.3 |
290 |
[M - H] - - 255 |
demethyl medicarpin |
Vieira de Morais et al. , 2021Vieira De Morais D, Rosalen PL, Ikegaki M, De Souza Silva AP, Massarioli AP, De Alencar SM. Active Antioxidant Phenolics from Brazilian Red Propolis: An Optimization Study for Their Recovery and Identification by LC-ESI- QTOF-MS/MS. Antioxidants. 2021;10:297. |
12 |
36.5 |
290 |
[M - H] - - 283 |
homopterocarpin – (3,9-dimethoxy pterocarpan) |
Silva et al., 2020Silva VC, Silva AMGS, Basílio JAD, Xavier JA, Do Nascimento TG, Naal RMZG, et al. New Insights for Red Propolis of Alagoas—Chemical Constituents, Topical Membrane Formulations and Their Physicochemical and Biological Properties. Molecules. 2020;25:5811.
Vieira de Morais et al. , 2021Vieira De Morais D, Rosalen PL, Ikegaki M, De Souza Silva AP, Massarioli AP, De Alencar SM. Active Antioxidant Phenolics from Brazilian Red Propolis: An Optimization Study for Their Recovery and Identification by LC-ESI- QTOF-MS/MS. Antioxidants. 2021;10:297.
|
13 |
38.0 |
290 |
[M - H] - - 285
MS/MS – 149 (50), 123 (100)
|
7,3’-dihydroxy-4’-methoxy-8-methylflavan |
Silva et al., 2020Silva VC, Silva AMGS, Basílio JAD, Xavier JA, Do Nascimento TG, Naal RMZG, et al. New Insights for Red Propolis of Alagoas—Chemical Constituents, Topical Membrane Formulations and Their Physicochemical and Biological Properties. Molecules. 2020;25:5811.
Vieira de Moraes et al. , 2021Vieira De Morais D, Rosalen PL, Ikegaki M, De Souza Silva AP, Massarioli AP, De Alencar SM. Active Antioxidant Phenolics from Brazilian Red Propolis: An Optimization Study for Their Recovery and Identification by LC-ESI- QTOF-MS/MS. Antioxidants. 2021;10:297.
|