鉴于片段通常与目标蛋白结合较弱,测定结合相互作用时需要较高浓度,因此需要片段具有更好的溶解度,以避免产生虚假结果。因此,设计高质量的片段筛选库,利用基于结构和化学信息学的全面分析,结合实验性溶解度评估,是首要任务。Life Chemicals 设计了新颖的以多样性为导向的片段样化合物筛选集,具有实验性溶解度数据,为FBDD 研究项目提供了高效的起始工具。片段多样性子集与实验性溶解度包含320/960/1280个化合物。
基于片段的药物发现(FBDD)是一种高效且经济的药物研发方法,适用于大多数常见的蛋白靶点,例如激酶或蛋白酶。在更具挑战性的任务中,如干扰蛋白-蛋白相互作用,也取得了日益增长的成功。FBDD 方法的关键特点是从识别与目标生物分子结合的低分子量化合物或片段开始进行发现。它们体积小,不太可能含有阻碍结合的基团,因此更有可能识别出与选择性靶点要求相匹配的功能基序。
Empty | 1000025-07-9 | 1000413-72-8 | 229005-80-5 | 1000787-75-6 | 946387-07-1 | 1000998-59-3 | 1175526-27-8 | 1001288-58-9 | 1001350-96-4 | 1001404-83-6 | Empty |
Vadadustat | TAK875 | TAK-779 | Tegobuvir | RN-1734 | BMS-687453 | AM211 | FT011 | BMS754807 | AAI101 | ||
Empty | 1001625-82-6 | 1001645-58-4 | 1001753-24-7 | 1001908-89-9 | 1002304-34-8 | 1002-84-2 | 100291-86-9 | 100299-08-9 | 10030-52-1 | 10040-45-6 | Empty |
RPW-24 | SRT1720 hydrochloride | INH6 | SRT 2183 | AMG208 | Pentadecanoic acid | Apiopaeonoside | Pemirolast potassium | L-Anserine nitrate salt | Sodium Picosulfate | ||
Empty | 100427-26-7 | 1004316-88-4 | 10045-45-1 | 100462-37-1 | 1004990-28-6 | 100-51-6 | 1005-24-9 | 1005264-47-0 | 1005334-57-5 | 1005342-46-0 | Empty |
Lercanidipine | Cobicistat | 1-Ethyl-2-benzimidazolinone | ROSIRIDIN | PF-AKT400 | Benzyl alcohol | 1-Methylnicotinamide chloride | MX69 | CVT-10216 | LCL161 | ||
Empty | 1005491-05-3 | 100-55-0 | 1005504-62-0 | 1005883-72-6 | 100643-71-8 | 1007207-67-1 | 10075-50-0 | 1007647-73-5 | 100784-20-1 | 10083-24-6 | Empty |
Tirasemtiv | Roniacol | Rg3039 | Z433927330 | Desloratadine | CH5132799 | 5-Bromoindole | Smurf1-IN-A01 | Halosulfuron-methyl | Piceatannol | ||
Empty | 100872-83-1 | 100874-08-6 | 1009119-64-5 | 1009119-65-6 | 100929-71-3 | 1009298-09-2 | 1009298-59-2 | 100929-99-5 | 1009734-33-1 | 10097-84-4 | Empty |
ML346 | SB 4 | Daclatasvir | Daclatasvir dihydrochloride | NADPH (tetracyclohexanamine) | AZD8055 | Vistusertib | PAβN dihydrochloride | HZ1157 | Rotundine | ||
Empty | 1009816-48-1 | 1009817-63-3 | 1009820-21-6 | 100986-85-4 | 101001-34-7 | 1010411-21-8 | 1010-60-2 | 1011244-68-0 | 1011301-27-1 | 1011529-10-4 | Empty |
Thiamet G | B-AP15 | Silmitasertib | Levofloxacin | Pamicogrel | GSK369796 Dihydrochloride | 2-Chloronaphthoquinone | TFAP | Tenovin3 | Azvudine | ||
Empty | 101152-94-7 | 101155-02-6 | 1011557-82-6 | 1011-74-1 | 101-20-2 | 1012054-59-9 | 101-21-3 | 101-26-8 | 101303-98-4 | 1013101-36-4 | Empty |
Milnacipran hydrochloride | BW-A78U | Tenovin-6 | DL-Normetanephrine hydrochloride | Triclocarban | CUDC101 | Chlorpropham | Mestinon | Zacopride hydrochloride | PF04691502 | ||
Empty | 101-31-5 | 1013-69-0 | 1013750-77-0 | 1013753-99-5 | 10138-52-0 | 1013920-15-4 | 1013937-63-7 | 1014691-61-2 | 101477-54-7 | 101494-95-5 | Empty |
L-Hyoscyamine | Noreugenin | ML-030 | BC-1382 | Gadolinium chloride | Vorolanib | VTP-27999 TFA | GSK0660 | Lomerizine hydrochloride | 8-CHLOROQUINAZOLIN-4(1H)-ONE |