T60488
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Ganciclovir (BW 759) hydrate 是一种核苷类似物,是具有口服活性的抗病毒剂,显示出抗巨细胞病毒活性。Ganciclovir hydrate 对疱疹病毒和其他一些 DNA 病毒也具有体外抗病毒活性。Ganciclovir hydrate 在体外抑制人类疱疹病毒 (HSV 1 型和 2 型,CMV) 和腺病毒血清型1、2、4、6、8、10、19、22 和 28 的复制。Ganciclovir hydrate 对猫疱疹病毒 1 型 (FHV-1) 的 IC50为 5.2 μM,可扩散到大脑。 |
T61197
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Irdabisant (CEP-26401) hydrochloride 是一种选择性、口服活性的组胺H3受体拮抗剂/逆激动剂,具备良好的血脑屏障渗透性。该化合物对大鼠和人类的H3受体具有高亲和力,其Ki值分别为7.2 nM和2.0 nM。此外,Irdabisant hydrochloride在抑制hERG电流方面表现出较低的活性,IC50为13.8 μM。在大鼠社会认知模型中,它展现了认知增强和唤醒的效果,可作为精神分裂症或认知障碍研究的潜在工具。 |
T83955
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MOMBA是一种针对人类自由脂肪酸2(hFFA2)工程化受体和设计药物激活的设计受体(DREADD)的选择性正交激动剂,对野生型hFFA2、hFFA3和小鼠FFA2无活性。MOMBA能够在表达hFFA2-DREADD受体的细胞中抑制forskolin刺激的cAMP水平,其功效改善且与山梨酸的效力相当。在hFFA2-DREADD转基因小鼠中,MOMBA治疗显著降低肠道传输速度,并促进依赖浓度的结肠隐窝GLP-1释放。该化合物具有口服生物利用度。 |
T61585
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Sulindac (sodium) (MK-231) 是一种非甾体抗炎剂,具有口服活性。Sulindac (sodium) 用于减轻疼痛,肿胀和关节僵硬的关节炎。Sulindac 还用于脊柱关节炎、痛风性关节炎的研究。Sulindac (sodium) 作为一种免疫调节剂,可通过阻断 NF-κB 信号通路下调 PD-L1,调节 pMMR CRC 对抗 PD-L1 免疫治疗的应答,抑制结直肠癌 CRC 的发生发展。 Sulindac 还可通过下调 SIRT1 抑制 TGF-β1-诱导的 EMT,抑制肺癌细胞的迁移和侵袭。 |
T36910
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Potent Smo antagonist (IC50 = 5 nM). Attenuates the leukemia-initiation potential of AML cells in a serial transplantation mouse model. Also eliminates self-propagation capacity of AML cells.
Munchhof et al (2011) Discovery of PF-04449913, a potent and orally bioavailable inhibitor of smoothened. ACS Med.Chem.Lett. 3 106 PMID:24900436 |Fukushima et al (2016) Small-molecule Hedgehog inhibitor attenuates the leukemia-initiation potential of acute myeloid leukemia cells. Cancer Sci. 107 1422 PMID:27461445 |Giordani et al (2016) The human Smoothened inhibitor PF-04449913 induces exit from quiescence and loss of multipotent Drosophila hematopoietic progenitor cells. Oncotarget 7 55313 PMID:27486815 |
T21881
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Fluconazole 水合物是抗真菌化合物,用于治疗和预防浅表和全身性的真菌感染。 |
T36053
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D-Lysine lactam is a chiral building block.1,2It has been used in the synthesis of a chiral antibiotic synthetic intermediate, as well as in the stereoselective synthesis of neurokinin (NK) receptor antagonists.
1.Kumar, A., Bhashkar, B., Bhavsar, J., et al.Catalytic reduction: Efficient synthesis of chiral key intermediate of besifloxacin hydrochlorideDer Pharma Chemica7(9)297-3000(2015) 2.Gerspacher, M., Lewis, C., Ball, H.A., et al.Stereoselective preparation of N-[(R,R)-(E)-1-(3,4-dichlorobenzyl)-3- (2-oxoazepan-3-yl)carbamoyl]allyl-N-methyl-3,5-bis(trifluoromethyl)benzamide, a potent and orally active dual neurokinin NK(1)/NK(2) receptor antagonistJ. Med. Chem.46(16)3508-3513(2003) |
T79399
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GABA Receptor
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E2730是一种针对γ-氨基丁酸(GABA)转运蛋白1(GAT1)的非竞争性选择性抑制剂,它能口服有效且有抗癫痫的作用。这种化合物能够随着环境中GABA水平的增加而增强其抑制GAT1的活性,从而有选择性地抑制GABA的回收。在实验模型中,E2730 (剂量范围为5-50 mg/kg; 经口给药) 在大鼠杏仁核点燃模型和小鼠的多种癫痫模型中,包括角膜点燃 (5-50 mg/kg)、耐药的6Hz-44mA精神运动癫痫 (5-50 mg/kg)、脆性X综合征 (2.5-300 mg/kg) 及Dravet综合征模型 (10 mg/kg, 20 mg/kg),展现了显著的体内活性。 |
T83669
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PMX-53是一种大环型补体5a (C5a) 类肽模拟物及C5a受体的拮抗剂(IC50 = 0.3 µM)。它能抑制C5a诱导的人类分离性多形核白细胞(PMNs)中的髓过氧化物酶(MPO)分泌。在大鼠腹膜亚瑟斯反应模型中,PMX-53(10 mg/kg, p.o.)能够抑制血管渗漏、多形核白细胞浸润以及腹膜TNF-α和IL-6的产生。在3-硝基丙酸(3-NP)诱导的亨廷顿病大鼠模型中,它能减少体重损失和厌食,抑制纹状体退化。PMX-53(3 mg/kg)还能在ApoE-/-小鼠中减小动脉粥样硬化斑块大小和脂质含量。 |
T38172
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Potent trace amine 1 (TA1) receptor agonist (EC50 values are 0.12, 35 and 17-85 nM for mouse, rat and human receptors, respectively). Increases wakefulness and reduces REM and NREM sleep duration in wild type mice. Inhibits spontaneous locomotor activity in dopamine transport (DAT) knockout mice.
Espinoza et al (2018) Biochemical and functional characterization of the trace amine-associated receptor 1 (TAAR1) agonist RO5263397. Front.Pharmacol. 9 645 PMID:29977204 |Galley et al (2015) Discovery and characterization of 2-aminooxazolines as highly potent, selective, and orally active TAAR1 agonists. ACS.Med.Chem.Letts. 7 192 PMID:26985297 |Schwartz et al (2017) Trace amine-associated receptor 1 regulates wakefulness and EEG spectral composition. Neuropsychopharmacology. 42 1305 PMID:27658486 |