nucleoside triphosphate

Deoxythymidine-5'-triphosphate trisodium (Deoxythymidine-5'-triphosphate(dTTP) trisodium salt) 是四种天然脱氧核苷酸之一，用于通过 DNA 聚合酶和逆转录酶生物合成脱氧核糖核酸。

GS-9191是一种DNA 聚合酶α和ß 的强效抑制剂 ，是一种新型核苷类似物9-(2-膦酰甲氧基乙基)鸟嘌呤(PMEG)的原药 ，可渗透皮肤并在上皮层代谢为活性核苷三磷酸类似物。GS-9191具有抗增殖活性，以剂量相关的方式减少乳头瘤的大小。GS-9191可能对治疗HPV 引起的病变有作用。

Sodium metatungstate (Sodium polyoxotungstate) 是一种外核苷三磷酸二磷酸水解酶抑制剂，能够抑制 ATP 的分解，并阻断中枢突触传递，这是独立于抑制 NTPDase 而发挥作用的。

Doxifluridine (AMC 0101) 是一种胸苷磷酸化酶活化剂，对 PC9-DPE2细胞的 IC50为0.62 μM。它是具有抗肿瘤活性的抗肿瘤剂 5-fluorouracil (5-FU) 的氟嘧啶衍生物和口服前药。

Penciclovir (BRL 39123) 是一种疱疹病毒核苷类似物 DNA 聚合酶抑制剂。它作用于HSV1 和 2，IC50分别为 0.04-1.8 μg/mL 和 0.06-4.4 μg/mL。

ATP disodium salt hydrate (Adenosine disodium triphosphate) 是体内能量储存和代谢的重要物质，为代谢提供能量，同时在细胞中作为辅酶发挥作用。同时，它是也是免疫和炎症中重要的内源性信号分子。

2'-O-Methylcytidine 是 2'-代核苷，可抑制 HCV 复制。 它在体外抑制 NS5B 催化的 RNA 合成，其抑制方式是与底物核苷三磷酸竞争。

2'-Deoxycytidine 是由胞嘧啶和脱氧核糖组成的DNA的主要核苷之一，抑制溴脱氧尿苷 (Brdu) 的生物效应。核苷仅由与嘌呤或嘧啶碱相连的戊糖组成，没有磷酸基团。当N1与脱氧核糖的C1连接时，由胞嘧啶和脱氧核糖形成脱氧核苷和核苷酸；脱氧胞苷单磷酸(dCMP)，脱氧胞苷二磷酸(dCDP)，脱氧胞苷三磷酸(dCTP)。CTP是RNA(核糖核酸)中胞苷的来源，脱氧胞苷三磷酸(dCTP)是DNA(脱氧核糖核酸)中脱氧胞苷的来源。

​Menthyl acetate 是一种可有效增强 5-氨基乙酰丙酸 (ALA) 皮肤渗透的 L-薄荷醇衍生物。​

Deoxythymidine triphosphate 用于体内 DNA 合成的四种核苷三磷酸之一。

TcNTPDase1-IN-1（compound 16）是一种针对克氏锥虫体外核苷三磷酸二磷酸水解酶1（TcNTPDase1）的抑制剂。此化合物广泛应用于抗菌、抗毒及抗肿瘤的相关研究领域。

8-Oxo-dATP 通过氧化的嘌呤核苷三磷酸 MTH1 水解为单磷酸盐，防止其在 DNA 复制或转录过程中错误掺入并导致错误。

PSB-6426 is the first potent and selective human nucleoside triphosphate diphosphohydrolase-2 inhibitor.

Deoxyguanosine triphosphate trisodium salt (2'-Deoxyguanosine-5'-triphosphate trisodium salt) 是细胞中用于 DNA 合成的核苷酸前体，可用于逆转录聚合酶链反应 (RT-PCR) 中以进行 DNA 扩增。

3-Deazauridine (NSC-126849) 是一种尿苷的结构类似物，通过竞争性抑制胞苷三磷酸合成酶来抑制胞苷-5'-三磷酸的生物合成，这种合成酶被认为是这种核苷类似物的主要作用方式。

Ara-G 是一种脱氧鸟苷 (GdR) 类似物和核苷类似物，可被 T 淋巴谱系细胞迅速转化为其相应的阿拉伯糖基鸟嘌呤核苷酸三磷酸 (araGTP)，从而抑制 DNA 合成和对 T 淋巴母细胞的选择性体外毒性细胞系以及来自 T 细胞急性淋巴细胞白血病 (ALL) 患者的新鲜分离的白血病细胞。

Ribavirin-13C5is intended for use as an internal standard for the quantification of ribavirin by GC- or LC-MS. Ribavirin is an antiviral guanosine nucleoside analog.1,2Upon entry into cells, ribavirin is metabolized to an active triphosphate form that induces viral RNA chain termination and inhibits viral polymerases. It reduces replication in a panel of seven RNA and four DNA viruses in Vero cells (EC50s = 2-95 μg/ml).3Ribavirin also reduces replication of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in Vero cells (EC50= 109.5 μM).4Aerosol administration of ribavirin (30 mg/kg) reduces mortality in a mouse model of influenza A infection.5Formulations containing ribavirin have been used in the treatment of respiratory syncytial virus (RSV), hepatitis C virus (HCV), and viral hemorrhagic fevers. 1.Gilbert, B.E., and Knight, V.Biochemistry and clinical applications of ribavirinAntimicrob. Agents Chemother.30(2)201-205(1986) 2.Gordon, C.J., Tchesnokov, E.P., Woolner, E., et al.Remdesivir is a direct-acting antiviral that inhibits RNA-dependent RNA polymerase from severe acute respiratory syndrome coronavirus 2 with high potencyJ. Biol. Chem.295(20)6785-6797(2020) 3.Kirsi, J.J., North, J.A., McKernan, P.A., et al.Broad-spectrum antiviral activity of 2-β-D-ribofuranosylselenazole-4-carboxamide, a new antiviral agentAntimicrob. Agents Chemother.24(3)353-361(1983) 4.Wang, M., Cao, R., Zhang, L., et al.Remdesivir and chloroquine effectively inhibit the recently emerged novel coronavirus (2019-nCoV) in vitroCell Res.30(3)269-271(2020) 5.Wilson, S.Z., Knight, V., Wyde, P.R., et al.Amantadine and ribavirin aerosol treatment of influenza A and B infection in miceAntimicrob. Agents Chemother.17(4)642-648(1980)

dGTP（2'-Deoxyguanosine-5'-triphosphate）作为脱氧核糖核酸（DNA）合成的基本单元，属于鸟苷核苷酸，对8-O-GDP、8-O-dGTP、8-O-GTP及8-O-dGTP的氧化损伤具有高度敏感性。

Deoxythymidine-5'-triphosphate (dTTP) is a nucleoside triphosphate involved in DNA synthesis.

2'-Deoxyadenosine-5'-monophosphate (D-AMP) 是一种存在于 DNA 中的脱氧核糖核苷酸，是一种核酸 AMP 衍生物。它能够用于研究 DNA 合成和 DNA 损伤过程中基于腺苷的相互作用。

Inosine-5'-triphosphate trisodium salt (ITP) 是三磷酸核苷，能够作为 ATPases 和 GTPases 的底物。

Remdesivir triphosphate 是一种有效的病毒 RNA 依赖的 RNA 聚合酶抑制剂，对RSVRdRp 和 HCVRdRp 的IC50分别为 1.1 µM 和 5 µM。它是 Remdesivir 的活性三磷酸代谢物。

Carbetimer is a partially imidized copolymer of ethylene & maleic anhydride with average MW approx 1,200 daltons; capable of specific stimulation of immune response. Carbetimer is a low molecular weight polymer derived from ethylene and maleic anhydride with potent antineoplastic activity. Preclinical studies have shown antitumor effects against many tumor cell lines including B 16 melanoma. Its antitumor actions are felt to include both reduction of uridine and cytidine nucleoside triphosphate as well as the diminution of pyrimidine salvage by inhibiting uridine, cytidine, and thymidine kinase. Besides direct antiproliferative effects, Carbetimer could act through immunomodulation, as suggested by the induction of cytotoxic T-cells in mice and the discordant in vitro and in vivo activities against the Lewis lung carcinoma model.

GS-441524 is a potent inhibitor of feline infectious peritonitis (FIP) virus with an EC50 of 0.78 μM.. GS-441524 strongly inhibits feline infectious peritonitis (FIP) virus in tissue culture and experimental cat infection studies. GS-441524 is a molecular precursor to a pharmacologically active nucleoside triphosphate molecule. These analogs act as an alternative substrate and RNA-chain terminator of viral RNA dependent RNA polymerase. GS-441524 was non-toxic in feline cells at concentrations as high as 100 uM and effectively inhibited FIPV replication in cultured CRFK cells and in naturally infected feline peritoneal macrophages at concentrations as low as 1 uM. Note: GS-441524 is an active metabolite of Remdesivir.