研究表明,肿瘤、代谢性疾病等的发生、发展与细胞信号通路异常密切相关[1-3]。小分子抑制剂可作用于通路靶标蛋白,阻断信号传递,广泛用于信号通路基础研究及药物发现中。
其中,以蛋白酪氨酸激酶(PTK)为靶点的药物研发已成为当前肿瘤药物研究的热点之一,PTK功能失调会导致下游信号通路激活,进而引起细胞增殖调节紊乱。目前国内外已有十几种以酪氨酸激酶(TK)为靶点的激酶抑制剂类抗肿瘤药物上市,而且还有大量的化合物处于临床前研究或临床试验阶段,这些药物的出现为肿瘤治疗提供了新方向[4]。
百灵威提供20多种通路中的抑制剂、激动剂等活性小分子化合物,可作用于PI3K/Akt/mTOR、PTK、Apoptosis、Cell Cycle/DNA Damage、JAK/STAT等热门信号通路靶点(图1)。
品名 | 产品描述 | 货号&CAS |
---|---|---|
Atomoxetine hydrochloride, 99% 盐酸托莫西汀 | a selective norepinephrine reuptake inhibitor | 506507 82248-59-7 |
Escitalopram oxalate, 98% 草酸右旋西酞普兰 | a selective serotonin reuptake inhibitor | 317177 219861-08-2 |
Granisetron hydrochloride, 98% 盐酸格拉司琼 | a serotonin 5-HT3 receptor antagonist | 384285 107007-99-8 |
Levosulpiride, 98% 左旋舒必利 | a selective antagonist for D2 dopamine receptor | 519766 23672-07-3 |
Naftopidil, 98% 萘哌地尔 | a selective α1-adrenergic receptor antagonist | 434183 57149-07-2 |
Olopatadine hydrochloride, 99% 盐酸奥洛他定 | a selective H1 receptor antagonist | 156717 140462-76-6 |
Plerixafor, 99% 普乐沙福 | a selective CXCR4 antagonist with an IC50 of 44 nM | 993174 110078-46-1 |
Xylometazoline hydrochloride, 98% 盐酸赛洛唑啉 | an α-adrenoceptor agonist | 304079 1218-35-5 |
品名 | 产品描述 | 货号&CAS |
---|---|---|
Bendamustine hydrochloride, 98% 盐酸苯达莫司汀 | a DNA-damaging agent | 591713 3543-75-7 |
Chebulinic acid, 98% 诃子林鞣酸 | a potent natural inhibitor of M. tuberculosis DNA gyrase | 150210 18942-26-2 |
Ciprofibrate, 99% 环丙贝特 | a PPAR α agonist | 398914 52214-84-3 |
Fludarabine, 99% 氟达拉宾碱 | a DNA synthesis and methylation inhibitor | 955789 21679-14-1 |
Flupirtine maleate salt, 97% 马来酸氟吡汀 | a selective neuronal potassium channel opener, NMDA receptor antagonist | 904475 75507-68-5 |
Teniposide, 98% 替尼泊苷 | N/A | 563738 29767-20-2 |
Tubastatin A HCl, 98% 新橙皮苷二氢查耳酮 | a potent and selective HDAC6 inhibitor | 1564431 1310693-92-5 |
品名 | 产品描述 | 货号&CAS |
---|---|---|
R-Afatinib, 98% R-阿法替尼 | an irreversible EGFR family inhibitor with IC50s of 0.5 nM, 0.4 nM, 10 nM and 14 nM for EGFRwt, EGFRL858R, EGFRL858R/T790M and HER2, respectively | 996037 850140-72-6 |
Axitinib, 98% 阿西替尼 | a multi-targeted tyrosine kinase inhibitor with IC50s of 0.1, 0.2, 0.1-0.3, 1.6 nM for VEGFR1, VEGFR2, VEGFR3 and PDGFRβ, respectively | 812864 319460-85-0 |
Crizotinib, 98% 克唑替尼 | an orally bioavailable, selective, and ATP-competitive dual ALK and c-Met inhibitor with IC50s of 20 and 8 nM | 1019251 877399-52-5 |
Dasatinib monohydrate, 99% 达沙替尼单水合物 | a novel, potent and multi-targeted inhibitor that targets Abl, Src and c-Kit, with IC50 of <1 nM, 0.8 nM and 79 nM | 1020809 863127-77-9 |
Lapatinib, 98% 拉帕替尼 | a potent inhibitor of the ErbB-2 and EGFR tyrosine kinase domains with IC50 values against purified EGFR and ErbB-2 of 10.2 and 9.8 nM, respectively | 831262 231277-92-2 |
Lapatinib ditosylate, 98% 二甲苯磺酸拉帕替尼 | a potent inhibitor of the ErbB-2 and EGFR tyrosine kinase domains with IC50 values against purified EGFR and ErbB-2 of 10.2 and 9.8 nM, respectively | 795123 388082-77-7 |
Sunitinib malate, 98% 苹果酸舒尼替尼 | a multi-targeted receptor tyrosine kinase inhibitor with IC50s of 80 nM and 2 nM for VEGFR2 and PDGFRβ, respectively | 1020808 341031-54-7 |
品名 | 产品描述 | 货号&CAS |
---|---|---|
Chebulinic acid, 98% 诃子林鞣酸 | a potent natural inhibitor of M. tuberculosis DNA gyrase | 150210 18942-26-2 |
Fasudil hydrochloride, 98% 盐酸法舒地尔 | a nonspecific ROCK inhibitor , with an Ki of 0.33 μM for ROCK1, IC50s of 0.158 μM and 4.58 μM, 12.30 μM, 1.650 μM for ROCK2 and PKA, PKC, PKG, respectively | 101990 105628-07-7 |
Irinotecan, 99% 伊立替康 | a water soluble topoisomerase I inhibitor | 130846 97682-44-5 |
SNS-032, 99% SNS-032 | a selective CDK2 inhibitor | 1004546 345627-80-7 |