| Tannins from the leaves of Punica granatum SAM Hussein, HH Barakat, I Merfort, MAM Nawwar Phytochemistry 45 (4), 819-823, 1997 | 176 | 1997 |
| Flavonol triglycosides from seeds of Nigella sativa I Merfort, V Wray, HH Barakat, SAM Hussein, MAM Nawwar, G Willuhn Phytochemistry 46 (2), 359-363, 1997 | 168 | 1997 |
| Flavonoid lactates from leaves of Marrubium vulgare MAM Nawwar, AMD El-Mousallamy, HH Barakat, J Buddrus, M Linscheid Phytochemistry 28 (11), 3201-3206, 1989 | 132 | 1989 |
| Polyphenolic metabolites of Epilobium hirsutum HH Barakat, SAM Hussein, MS Marzouk, I Merfort, M Linscheid, ... Phytochemistry 46 (5), 935-941, 1997 | 94 | 1997 |
| Niloticol, a phenolic glyceride and two phenolic aldehydes from the roots of Tamarix nilotica HH Barakat, MAM Nawwar, J Buddrus, M Linscheid Phytochemistry 26 (6), 1837-1838, 1987 | 75 | 1987 |
| Alkaloidal, lignan and phenolic constituents of Ephedra alata MAM Nawwar, HH Barakat, J Buddrust, M Linscheidt Phytochemistry 24 (4), 878-879, 1985 | 73 | 1985 |
| Quercetin 3-glycosides from the leaves of Solanum nigrum MAM Nawwar, AMD El-Mousallamy, HH Barakat Phytochemistry 28 (6), 1755-1757, 1989 | 70 | 1989 |
| Flavonoids ofOchradenus baccatus HH Barakat, AMD El-Mousallamy, AMA Souleman, S Awadalla Phytochemistry 30 (11), 3777-3779, 1991 | 69 | 1991 |
| Flavonoid constituents of Ephedra alata MAM Nawwar, HI El-Sissi, HH Barakat Phytochemistry 23 (12), 2937-2939, 1984 | 66 | 1984 |
| Flavonoid galloyl glucosides from the pods of Acaciafarnesiana HH Barakat, AM Souleman, SA Hussein, OA Ibrahiem, MA Nawwar Phytochemistry 51 (1), 139-142, 1999 | 51 | 1999 |
| Antioxidant activity of Cordia myxa L. and its hepatoprotective potential. M Afzal, C Obuekwe, AR Khan, H Barakat | 50 | 2007 |
| Flavonoids from Ephedra aphylla SAM Hussein, HH Barakat, MAM Nawar, G Willuhn Phytochemistry 45 (7), 1529-1532, 1997 | 50 | 1997 |
| Phenolics from the bark ofTamarix aphylla AMA Souliman, HH Barakat, AMD El-Mousallamy, MSA Marzouk, ... Phytochemistry 30 (11), 3763-3766, 1991 | 40 | 1991 |
| Polyphenols ofAcacia Raddiana AMD El-Mousallamy, HH Barakat, AMA Souleman, S Awadallah Phytochemistry 30 (11), 3767-3768, 1991 | 28 | 1991 |
| Influence of Cordia myxa on chemically induced oxidative stress M Afzal, C Obuekwe, AR Khan, H Barakat Nutrition & Food Science 39 (1), 6-15, 2009 | 23 | 2009 |
| The flavonoids of Phragmites australis flowers MAM Nawwar, HI El Sissi, HH Baracat Phytochemistry 19 (8), 1854-1856, 1980 | 22 | 1980 |
| Phenolics from extracts of Brahea armata with inhibitory effect against 5α-reductase type-II SA Hussein, AN Hashim, HH Barakat, J Jose, U Lindequist, MA Nawwar Die Pharmazie-An International Journal of Pharmaceutical Sciences 61 (12 …, 2006 | 18 | 2006 |
| Chemical investigation of the constitutive phenolics of Ailanthus altissima; the structure of a new flavone glycoside gallate HH Barakat Natural Product Sciences 4 (3), 153-157, 1998 | 18 | 1998 |
| Unique phenolic sulphate conjugates from the flowers of Tamarix amplexicaulis AAM Souleman, HH Barakat, SAM Hussein, A El-Mousallamy, ... Natural Product Sciences 4 (4), 245-252, 1998 | 17 | 1998 |
| Photosynthetic pigment profile of Cordia myxa L. and its potential in folklore medicinal application M Afzal, C Obuekwe, N Shuaib, H Barakat Journal of Food Agriculture and Environment 2, 114-120, 2004 | 15 | 2004 |
