| Terpenoids from Salvia sclarea A Ulubelen, G Topçu, C Eriş, U Sönmez, M Kartal, S Kurucu, ... Phytochemistry 36, 971 - 974, 1994 | 370 | 1994 |
| Antioxidant abietane diterpenoids from Salvia barrelieri A Kabouche, Z Kabouche, M Öztürk, U Kolak, G Topçu Food chemistry 102 (4), 1281-1287, 2007 | 182 | 2007 |
| Antioxidant and anticholinesterase active constituents from Micromeria cilicica by radical-scavenging activity-guided fractionation M Öztürk, U Kolak, G Topçu, S Öksüz, MI Choudhary Food Chemistry 126 (1), 31-38, 2011 | 122 | 2011 |
| Antioxidant activity tests on novel triterpenoids from Salvia macrochlamys G Topcu, A Ertas, U Kolak, M Ozturk, A Ulubelen Arkivoc 7 (7), 195-208, 2007 | 121 | 2007 |
| Antioxidant capacities of some food plants wildly grown in Ayvalik of Turkey K Alpinar, M Oezyuerek, U Kolak, K Gueclue, Ç ARAS, M Altun, ... Food science and technology research 15 (1), 59-64, 2009 | 117 | 2009 |
| Chemical and biological evaluation of genus Teucrium A Ulubelen, G Topçu, U Sönmez Studies in Natural Products Chemistry 23, 591 – 648, 2000 | 112 | 2000 |
| Cardioactive diterpenes from the roots of Salvia eriophora A Ulubelen, H Birman, S Öksüz, G Topçu, U Kolak, A Barla, W Voelter Planta medica 68 (09), 818-821, 2002 | 106 | 2002 |
| Antioxidant diterpenoids from the roots of Salvia barrelieri U Kolak, A Kabouche, M Öztürk, Z Kabouche, G Topçu, A Ulubelen Phytochemical analysis 20 (4), 320-327, 2009 | 102 | 2009 |
| Norditerpene alkaloids from Delphinium linearilobum and antioxidant activity U Kolak, M Öztürk, F Özgökçe, A Ulubelen Phytochemistry 67 (19), 2170-2175, 2006 | 98 | 2006 |
| Antibacterial diterpenes from the roots of Salvia viridis A Ulubelen, S Öksüz, U Kolak, C Bozok-Johansson, C Çelik, W Voelter Planta medica 66 (05), 458-462, 2000 | 97 | 2000 |
| Chemical Compositions by Using LC-MS/MS and GC-MS and Biological Activities of Sedum sediforme (Jacq.) Pau A Ertaş, M Boğa, MA Yılmaz, Y Yeşil, N Haşimi, MS Kaya, H Temel, ... Journal of agricultural and food chemistry 62 (20), 4601-4609, 2014 | 93 | 2014 |
| Terpenoids, essential oil composition, fatty acid profile, and biological activities of Anatolian Salvia fruticosa Mill. G Topcu, M Öztürk, T KUŞMAN, AAB DEMİRKOZ, U Kolak, A Ulubelen Turkish Journal of Chemistry 37 (4), 619-632, 2013 | 91 | 2013 |
| Terpenoids and steroids from the roots of Salvia blepharochlaena U Kolak, G Topcu, S Birteksöz, G Ötük, A Ulubelen Turkish Journal of Chemistry 29 (2), 177-186, 2005 | 90 | 2005 |
| Antioxidant and anticholinesterase activities of eleven edible plants M Boğa, I Hacıbekiroğlu, U Kolak Pharmaceutical biology 49 (3), 290-295, 2011 | 88 | 2011 |
| GC-MS Analysis and Antimicrobial Activity of Essential Oil of Stachys Cretica Subsp. Smyrnaea M Öztürk, ME Duru, F Aydoğrmuş-Öztürk, M Harmandar, M Mahlıçlı, ... Natural product communications 4 (1), 1934578X0900400124, 2009 | 84 | 2009 |
| Antioxidant and anticholinesterase constituents of Salvia poculata U Kolak, I HACIBEKİROĞLU, M Öztürk, F Özgökçe, G Topcu, A Ulubelen Turkish Journal of Chemistry 33 (6), 813-823, 2009 | 79 | 2009 |
| Antioxidant, anticholinesterase and antibacterial activities of Jurinea consanguinea DC H Öztürk, U Kolak, C Meric Records of Natural Products 5 (1), 43, 2011 | 77 | 2011 |
| Diterpenoids from the roots of Salvia sclarea A Ulubelen, U Sönmez, G Topçu Phytochemistry 44, 1297 – 1299, 1997 | 67 | 1997 |
| Cardioactive terpenoids and a new rearranged diterpene from Salvia syriaca A Ulubelen, S Öksüz, U Kolak, H Birman, W Voelter Planta medica 66 (07), 627-629, 2000 | 66 | 2000 |
| A GC–MS method validation for quantitative investigation of some chemical markers in Salvia hypargeia Fisch. & C.A. Mey. of Turkey: Enzyme inhibitory potential of … D Bakir, M Akdeniz, A Ertas, MA Yilmaz, I Yener, M Firat, U Kolak Journal of Food Biochemistry 44 (9), e13350, 2020 | 63 | 2020 |